char = M;code = 77 char = o;code = 111 char = d;code = 100 char = e;code = 101 char = l;code = 108 char = i;code = 105 char = n;code = 110 char = g;code = 103 char = ;code = 32 char = d;code = 100 char = i;code = 105 char = o;code = 111 char = x;code = 120 char = y;code = 121 char = g;code = 103 char = e;code = 101 char = n;code = 110 char = -;code = 45 char = a;code = 97 char = c;code = 99 char = t;code = 116 char = i;code = 105 char = v;code = 118 char = a;code = 97 char = t;code = 116 char = i;code = 105 char = n;code = 110 char = g;code = 103 char = ;code = 32 char = c;code = 99 char = e;code = 101 char = n;code = 110 char = t;code = 116 char = e;code = 101 char = r;code = 114 char = s;code = 115 char = ;code = 32 char = i;code = 105 char = n;code = 110 char = ;code = 32 char = n;code = 110 char = o;code = 111 char = n;code = 110 char = -;code = 45 char = h;code = 104 char = e;code = 101 char = m;code = 109 char = e;code = 101 char = ;code = 32 char = d;code = 100 char = i;code = 105 char = i;code = 105 char = r;code = 114 char = o;code = 111 char = n;code = 110 char = ;code = 32 char = e;code = 101 char = n;code = 110 char = z;code = 122 char = y;code = 121 char = m;code = 109 char = e;code = 101 char = s;code = 115 char = :;code = 58 char = ;code = 32 char = c;code = 99 char = a;code = 97 char = r;code = 114 char = b;code = 98 char = o;code = 111 char = x;code = 120 char = y;code = 121 char = l;code = 108 char = a;code = 97 char = t;code = 116 char = e;code = 101 char = ;code = 32 char = s;code = 115 char = h;code = 104 char = i;code = 105 char = f;code = 102 char = t;code = 116 char = s;code = 115 char = ;code = 32 char = i;code = 105 char = n;code = 110 char = ;code = 32 char = d;code = 100 char = i;code = 105 char = i;code = 105 char = r;code = 114 char = o;code = 111 char = n;code = 110 char = (;code = 40 char = I;code = 73 char = I;code = 73 char = );code = 41 char = ;code = 32 char = c;code = 99 char = o;code = 111 char = m;code = 109 char = p;code = 112 char = l;code = 108 char = e;code = 101 char = x;code = 120 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = s;code = 115 char = u;code = 117 char = p;code = 112 char = p;code = 112 char = o;code = 111 char = r;code = 114 char = t;code = 116 char = e;code = 101 char = d;code = 100 char = ;code = 32 char = b;code = 98 char = y;code = 121 char = ;code = 32 char = s;code = 115 char = t;code = 116 char = e;code = 101 char = r;code = 114 char = i;code = 105 char = c;code = 99 char = a;code = 97 char = l;code = 108 char = l;code = 108 char = y;code = 121 char = ;code = 32 char = h;code = 104 char = i;code = 105 char = n;code = 110 char = d;code = 100 char = e;code = 101 char = r;code = 114 char = e;code = 101 char = d;code = 100 char = ;code = 32 char = c;code = 99 char = a;code = 97 char = r;code = 114 char = b;code = 98 char = o;code = 111 char = x;code = 120 char = y;code = 121 char = l;code = 108 char = a;code = 97 char = t;code = 116 char = e;code = 101 char = ;code = 32 char = l;code = 108 char = i;code = 105 char = g;code = 103 char = a;code = 97 char = n;code = 110 char = d;code = 100 char = s;code = 115 char = .;code = 46 result sql = Modeling dioxygen-activating centers in non-heme diiron enzymes: carboxylate shifts in diiron(II) complexes supported by sterically hindered carboxylate ligands.
Modeling dioxygen-activating centers in non-heme diiron enzymes: carboxylate shifts in diiron(II) complexes supported by sterically hindered carboxylate ligands.char = G;code = 71 char = e;code = 101 char = n;code = 110 char = e;code = 101 char = r;code = 114 char = a;code = 97 char = l;code = 108 char = ;code = 32 char = s;code = 115 char = y;code = 121 char = n;code = 110 char = t;code = 116 char = h;code = 104 char = e;code = 101 char = t;code = 116 char = i;code = 105 char = c;code = 99 char = ;code = 32 char = r;code = 114 char = o;code = 111 char = u;code = 117 char = t;code = 116 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = a;code = 97 char = r;code = 114 char = e;code = 101 char = ;code = 32 char = d;code = 100 char = e;code = 101 char = s;code = 115 char = c;code = 99 char = r;code = 114 char = i;code = 105 char = b;code = 98 char = e;code = 101 char = d;code = 100 char = ;code = 32 char = f;code = 102 char = o;code = 111 char = r;code = 114 char = ;code = 32 char = a;code = 97 char = ;code = 32 char = s;code = 115 char = e;code = 101 char = r;code = 114 char = i;code = 105 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = o;code = 111 char = f;code = 102 char = ;code = 32 char = d;code = 100 char = i;code = 105 char = i;code = 105 char = r;code = 114 char = o;code = 111 char = n;code = 110 char = (;code = 40 char = I;code = 73 char = I;code = 73 char = );code = 41 char = ;code = 32 char = c;code = 99 char = o;code = 111 char = m;code = 109 char = p;code = 112 char = l;code = 108 char = e;code = 101 char = x;code = 120 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = s;code = 115 char = u;code = 117 char = p;code = 112 char = p;code = 112 char = o;code = 111 char = r;code = 114 char = t;code = 116 char = e;code = 101 char = d;code = 100 char = ;code = 32 char = b;code = 98 char = y;code = 121 char = ;code = 32 char = s;code = 115 char = t;code = 116 char = e;code = 101 char = r;code = 114 char = i;code = 105 char = c;code = 99 char = a;code = 97 char = l;code = 108 char = l;code = 108 char = y;code = 121 char = ;code = 32 char = d;code = 100 char = e;code = 101 char = m;code = 109 char = a;code = 97 char = n;code = 110 char = d;code = 100 char = i;code = 105 char = n;code = 110 char = g;code = 103 char = ;code = 32 char = c;code = 99 char = a;code = 97 char = r;code = 114 char = b;code = 98 char = o;code = 111 char = x;code = 120 char = y;code = 121 char = l;code = 108 char = a;code = 97 char = t;code = 116 char = e;code = 101 char = ;code = 32 char = l;code = 108 char = i;code = 105 char = g;code = 103 char = a;code = 97 char = n;code = 110 char = d;code = 100 char = s;code = 115 char = ;code = 32 char = 2;code = 50 char = ,;code = 44 char = 6;code = 54 char = -;code = 45 char = d;code = 100 char = i;code = 105 char = (;code = 40 char = p;code = 112 char = -;code = 45 char = t;code = 116 char = o;code = 111 char = l;code = 108 char = y;code = 121 char = l;code = 108 char = );code = 41 char = b;code = 98 char = e;code = 101 char = n;code = 110 char = z;code = 122 char = o;code = 111 char = a;code = 97 char = t;code = 116 char = e;code = 101 char = ;code = 32 char = (;code = 40 char = A;code = 65 char = r;code = 114 char = (;code = 40 char = T;code = 84 char = o;code = 111 char = l;code = 108 char = );code = 41 char = C;code = 67 char = O;code = 79 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = (;code = 40 char = -;code = 45 char = );code = 41 char = );code = 41 char = ;code = 32 char = a;code = 97 char = n;code = 110 char = d;code = 100 char = ;code = 32 char = 2;code = 50 char = ,;code = 44 char = 6;code = 54 char = -;code = 45 char = d;code = 100 char = i;code = 105 char = (;code = 40 char = 4;code = 52 char = -;code = 45 char = f;code = 102 char = l;code = 108 char = u;code = 117 char = o;code = 111 char = r;code = 114 char = o;code = 111 char = p;code = 112 char = h;code = 104 char = e;code = 101 char = n;code = 110 char = y;code = 121 char = l;code = 108 char = );code = 41 char = b;code = 98 char = e;code = 101 char = n;code = 110 char = z;code = 122 char = o;code = 111 char = a;code = 97 char = t;code = 116 char = e;code = 101 char = ;code = 32 char = (;code = 40 char = A;code = 65 char = r;code = 114 char = (;code = 40 char = 4;code = 52 char = -;code = 45 char = F;code = 70 char = P;code = 80 char = h;code = 104 char = );code = 41 char = C;code = 67 char = O;code = 79 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = (;code = 40 char = -;code = 45 char = );code = 41 char = );code = 41 char = .;code = 46 char = ;code = 32 char = T;code = 84 char = h;code = 104 char = e;code = 101 char = ;code = 32 char = i;code = 105 char = n;code = 110 char = t;code = 116 char = e;code = 101 char = r;code = 114 char = l;code = 108 char = o;code = 111 char = c;code = 99 char = k;code = 107 char = i;code = 105 char = n;code = 110 char = g;code = 103 char = ;code = 32 char = n;code = 110 char = a;code = 97 char = t;code = 116 char = u;code = 117 char = r;code = 114 char = e;code = 101 char = ;code = 32 char = o;code = 111 char = f;code = 102 char = ;code = 32 char = t;code = 116 char = h;code = 104 char = e;code = 101 char = ;code = 32 char = m;code = 109 char = -;code = 45 char = t;code = 116 char = e;code = 101 char = r;code = 114 char = p;code = 112 char = h;code = 104 char = e;code = 101 char = n;code = 110 char = y;code = 121 char = l;code = 108 char = ;code = 32 char = u;code = 117 char = n;code = 110 char = i;code = 105 char = t;code = 116 char = s;code = 115 char = ;code = 32 char = i;code = 105 char = n;code = 110 char = ;code = 32 char = s;code = 115 char = e;code = 101 char = l;code = 108 char = f;code = 102 char = -;code = 45 char = a;code = 97 char = s;code = 115 char = s;code = 115 char = e;code = 101 char = m;code = 109 char = b;code = 98 char = l;code = 108 char = e;code = 101 char = d;code = 100 char = ;code = 32 char = [;code = 91 char = F;code = 70 char = e;code = 101 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = (;code = 40 char = m;code = 109 char = u;code = 117 char = -;code = 45 char = O;code = 79 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = C;code = 67 char = A;code = 65 char = r;code = 114 char = (;code = 40 char = T;code = 84 char = o;code = 111 char = l;code = 108 char = );code = 41 char = );code = 41 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = (;code = 40 char = O;code = 79 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = C;code = 67 char = A;code = 65 char = r;code = 114 char = (;code = 40 char = T;code = 84 char = o;code = 111 char = l;code = 108 char = );code = 41 char = );code = 41 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = L;code = 76 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = ];code = 93 char = ;code = 32 char = (;code = 40 char = L;code = 76 char = ;code = 32 char = =;code = 61 char = ;code = 32 char = C;code = 67 char = (;code = 40 char = 5;code = 53 char = );code = 41 char = H;code = 72 char = (;code = 40 char = 5;code = 53 char = );code = 41 char = N;code = 78 char = ;code = 32 char = (;code = 40 char = 4;code = 52 char = );code = 41 char = ;;code = 59 char = ;code = 32 char = 1;code = 49 char = -;code = 45 char = M;code = 77 char = e;code = 101 char = I;code = 73 char = m;code = 109 char = ;code = 32 char = (;code = 40 char = 5;code = 53 char = );code = 41 char = );code = 41 char = ;code = 32 char = p;code = 112 char = r;code = 114 char = o;code = 111 char = m;code = 109 char = o;code = 111 char = t;code = 116 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = t;code = 116 char = h;code = 104 char = e;code = 101 char = ;code = 32 char = f;code = 102 char = o;code = 111 char = r;code = 114 char = m;code = 109 char = a;code = 97 char = t;code = 116 char = i;code = 105 char = o;code = 111 char = n;code = 110 char = ;code = 32 char = o;code = 111 char = f;code = 102 char = ;code = 32 char = c;code = 99 char = o;code = 111 char = o;code = 111 char = r;code = 114 char = d;code = 100 char = i;code = 105 char = n;code = 110 char = a;code = 97 char = t;code = 116 char = i;code = 105 char = o;code = 111 char = n;code = 110 char = ;code = 32 char = g;code = 103 char = e;code = 101 char = o;code = 111 char = m;code = 109 char = e;code = 101 char = t;code = 116 char = r;code = 114 char = i;code = 105 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = a;code = 97 char = n;code = 110 char = a;code = 97 char = l;code = 108 char = o;code = 111 char = g;code = 103 char = o;code = 111 char = u;code = 117 char = s;code = 115 char = ;code = 32 char = t;code = 116 char = o;code = 111 char = ;code = 32 char = t;code = 116 char = h;code = 104 char = o;code = 111 char = s;code = 115 char = e;code = 101 char = ;code = 32 char = o;code = 111 char = f;code = 102 char = ;code = 32 char = t;code = 116 char = h;code = 104 char = e;code = 101 char = ;code = 32 char = n;code = 110 char = o;code = 111 char = n;code = 110 char = -;code = 45 char = h;code = 104 char = e;code = 101 char = m;code = 109 char = e;code = 101 char = ;code = 32 char = d;code = 100 char = i;code = 105 char = i;code = 105 char = r;code = 114 char = o;code = 111 char = n;code = 110 char = ;code = 32 char = c;code = 99 char = o;code = 111 char = r;code = 114 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = i;code = 105 char = n;code = 110 char = ;code = 32 char = t;code = 116 char = h;code = 104 char = e;code = 101 char = ;code = 32 char = e;code = 101 char = n;code = 110 char = z;code = 122 char = y;code = 121 char = m;code = 109 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = R;code = 82 char = N;code = 78 char = R;code = 82 char = -;code = 45 char = R;code = 82 char = 2;code = 50 char = ;code = 32 char = a;code = 97 char = n;code = 110 char = d;code = 100 char = ;code = 32 char = D;code = 68 char = e;code = 101 char = l;code = 108 char = t;code = 116 char = a;code = 97 char = ;code = 32 char = 9;code = 57 char = D;code = 68 char = .;code = 46 char = ;code = 32 char = M;code = 77 char = a;code = 97 char = g;code = 103 char = n;code = 110 char = e;code = 101 char = t;code = 116 char = i;code = 105 char = c;code = 99 char = ;code = 32 char = s;code = 115 char = u;code = 117 char = s;code = 115 char = c;code = 99 char = e;code = 101 char = p;code = 112 char = t;code = 116 char = i;code = 105 char = b;code = 98 char = i;code = 105 char = l;code = 108 char = i;code = 105 char = t;code = 116 char = y;code = 121 char = ;code = 32 char = a;code = 97 char = n;code = 110 char = d;code = 100 char = ;code = 32 char = M;code = 77 char = &;code = 38 char = #;code = 35 char = 2;code = 50 char = 4;code = 52 char = 6;code = 54 char = ;;code = 59 char = s;code = 115 char = s;code = 115 char = b;code = 98 char = a;code = 97 char = u;code = 117 char = e;code = 101 char = r;code = 114 char = ;code = 32 char = s;code = 115 char = t;code = 116 char = u;code = 117 char = d;code = 100 char = i;code = 105 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = o;code = 111 char = f;code = 102 char = ;code = 32 char = 4;code = 52 char = ;code = 32 char = a;code = 97 char = n;code = 110 char = d;code = 100 char = ;code = 32 char = 5;code = 53 char = ;code = 32 char = r;code = 114 char = e;code = 101 char = v;code = 118 char = e;code = 101 char = a;code = 97 char = l;code = 108 char = e;code = 101 char = d;code = 100 char = ;code = 32 char = p;code = 112 char = r;code = 114 char = o;code = 111 char = p;code = 112 char = e;code = 101 char = r;code = 114 char = t;code = 116 char = i;code = 105 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = c;code = 99 char = o;code = 111 char = n;code = 110 char = s;code = 115 char = i;code = 105 char = s;code = 115 char = t;code = 116 char = e;code = 101 char = n;code = 110 char = t;code = 116 char = ;code = 32 char = w;code = 119 char = i;code = 105 char = t;code = 116 char = h;code = 104 char = ;code = 32 char = w;code = 119 char = e;code = 101 char = a;code = 97 char = k;code = 107 char = ;code = 32 char = a;code = 97 char = n;code = 110 char = t;code = 116 char = i;code = 105 char = f;code = 102 char = e;code = 101 char = r;code = 114 char = r;code = 114 char = o;code = 111 char = m;code = 109 char = a;code = 97 char = g;code = 103 char = n;code = 110 char = e;code = 101 char = t;code = 116 char = i;code = 105 char = c;code = 99 char = ;code = 32 char = c;code = 99 char = o;code = 111 char = u;code = 117 char = p;code = 112 char = l;code = 108 char = i;code = 105 char = n;code = 110 char = g;code = 103 char = ;code = 32 char = b;code = 98 char = e;code = 101 char = t;code = 116 char = w;code = 119 char = e;code = 101 char = e;code = 101 char = n;code = 110 char = ;code = 32 char = t;code = 116 char = h;code = 104 char = e;code = 101 char = ;code = 32 char = h;code = 104 char = i;code = 105 char = g;code = 103 char = h;code = 104 char = -;code = 45 char = s;code = 115 char = p;code = 112 char = i;code = 105 char = n;code = 110 char = ;code = 32 char = i;code = 105 char = r;code = 114 char = o;code = 111 char = n;code = 110 char = (;code = 40 char = I;code = 73 char = I;code = 73 char = );code = 41 char = ;code = 32 char = c;code = 99 char = e;code = 101 char = n;code = 110 char = t;code = 116 char = e;code = 101 char = r;code = 114 char = s;code = 115 char = .;code = 46 char = ;code = 32 char = S;code = 83 char = t;code = 116 char = r;code = 114 char = u;code = 117 char = c;code = 99 char = t;code = 116 char = u;code = 117 char = r;code = 114 char = a;code = 97 char = l;code = 108 char = ;code = 32 char = s;code = 115 char = t;code = 116 char = u;code = 117 char = d;code = 100 char = i;code = 105 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = o;code = 111 char = f;code = 102 char = ;code = 32 char = s;code = 115 char = e;code = 101 char = v;code = 118 char = e;code = 101 char = r;code = 114 char = a;code = 97 char = l;code = 108 char = ;code = 32 char = d;code = 100 char = e;code = 101 char = r;code = 114 char = i;code = 105 char = v;code = 118 char = a;code = 97 char = t;code = 116 char = i;code = 105 char = v;code = 118 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = o;code = 111 char = b;code = 98 char = t;code = 116 char = a;code = 97 char = i;code = 105 char = n;code = 110 char = e;code = 101 char = d;code = 100 char = ;code = 32 char = b;code = 98 char = y;code = 121 char = ;code = 32 char = l;code = 108 char = i;code = 105 char = g;code = 103 char = a;code = 97 char = n;code = 110 char = d;code = 100 char = ;code = 32 char = s;code = 115 char = u;code = 117 char = b;code = 98 char = s;code = 115 char = t;code = 116 char = i;code = 105 char = t;code = 116 char = u;code = 117 char = t;code = 116 char = i;code = 105 char = o;code = 111 char = n;code = 110 char = ;code = 32 char = r;code = 114 char = e;code = 101 char = a;code = 97 char = c;code = 99 char = t;code = 116 char = i;code = 105 char = o;code = 111 char = n;code = 110 char = s;code = 115 char = ;code = 32 char = d;code = 100 char = e;code = 101 char = m;code = 109 char = o;code = 111 char = n;code = 110 char = s;code = 115 char = t;code = 116 char = r;code = 114 char = a;code = 97 char = t;code = 116 char = e;code = 101 char = d;code = 100 char = ;code = 32 char = t;code = 116 char = h;code = 104 char = a;code = 97 char = t;code = 116 char = ;code = 32 char = t;code = 116 char = h;code = 104 char = e;code = 101 char = ;code = 32 char = [;code = 91 char = F;code = 70 char = e;code = 101 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = (;code = 40 char = O;code = 79 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = C;code = 67 char = A;code = 65 char = r;code = 114 char = ';code = 39 char = );code = 41 char = (;code = 40 char = 4;code = 52 char = );code = 41 char = L;code = 76 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = ];code = 93 char = ;code = 32 char = (;code = 40 char = A;code = 65 char = r;code = 114 char = ';code = 39 char = ;code = 32 char = =;code = 61 char = ;code = 32 char = A;code = 65 char = r;code = 114 char = (;code = 40 char = T;code = 84 char = o;code = 111 char = l;code = 108 char = );code = 41 char = ;;code = 59 char = ;code = 32 char = A;code = 65 char = r;code = 114 char = (;code = 40 char = 4;code = 52 char = -;code = 45 char = F;code = 70 char = P;code = 80 char = h;code = 104 char = );code = 41 char = );code = 41 char = ;code = 32 char = m;code = 109 char = o;code = 111 char = d;code = 100 char = u;code = 117 char = l;code = 108 char = e;code = 101 char = ;code = 32 char = i;code = 105 char = s;code = 115 char = ;code = 32 char = g;code = 103 char = e;code = 101 char = o;code = 111 char = m;code = 109 char = e;code = 101 char = t;code = 116 char = r;code = 114 char = i;code = 105 char = c;code = 99 char = a;code = 97 char = l;code = 108 char = l;code = 108 char = y;code = 121 char = ;code = 32 char = f;code = 102 char = l;code = 108 char = e;code = 101 char = x;code = 120 char = i;code = 105 char = b;code = 98 char = l;code = 108 char = e;code = 101 char = .;code = 46 char = ;code = 32 char = D;code = 68 char = e;code = 101 char = t;code = 116 char = a;code = 97 char = i;code = 105 char = l;code = 108 char = s;code = 115 char = ;code = 32 char = o;code = 111 char = f;code = 102 char = ;code = 32 char = l;code = 108 char = i;code = 105 char = g;code = 103 char = a;code = 97 char = n;code = 110 char = d;code = 100 char = ;code = 32 char = m;code = 109 char = i;code = 105 char = g;code = 103 char = r;code = 114 char = a;code = 97 char = t;code = 116 char = i;code = 105 char = o;code = 111 char = n;code = 110 char = ;code = 32 char = w;code = 119 char = i;code = 105 char = t;code = 116 char = h;code = 104 char = i;code = 105 char = n;code = 110 char = ;code = 32 char = t;code = 116 char = h;code = 104 char = e;code = 101 char = ;code = 32 char = t;code = 116 char = e;code = 101 char = t;code = 116 char = r;code = 114 char = a;code = 97 char = c;code = 99 char = a;code = 97 char = r;code = 114 char = b;code = 98 char = o;code = 111 char = x;code = 120 char = y;code = 121 char = l;code = 108 char = a;code = 97 char = t;code = 116 char = e;code = 101 char = ;code = 32 char = d;code = 100 char = i;code = 105 char = i;code = 105 char = r;code = 114 char = o;code = 111 char = n;code = 110 char = ;code = 32 char = c;code = 99 char = o;code = 111 char = r;code = 114 char = e;code = 101 char = ,;code = 44 char = ;code = 32 char = f;code = 102 char = a;code = 97 char = c;code = 99 char = i;code = 105 char = l;code = 108 char = i;code = 105 char = t;code = 116 char = a;code = 97 char = t;code = 116 char = e;code = 101 char = d;code = 100 char = ;code = 32 char = b;code = 98 char = y;code = 121 char = ;code = 32 char = c;code = 99 char = a;code = 97 char = r;code = 114 char = b;code = 98 char = o;code = 111 char = x;code = 120 char = y;code = 121 char = l;code = 108 char = a;code = 97 char = t;code = 116 char = e;code = 101 char = ;code = 32 char = s;code = 115 char = h;code = 104 char = i;code = 105 char = f;code = 102 char = t;code = 116 char = s;code = 115 char = ,;code = 44 char = ;code = 32 char = w;code = 119 char = e;code = 101 char = r;code = 114 char = e;code = 101 char = ;code = 32 char = p;code = 112 char = r;code = 114 char = o;code = 111 char = b;code = 98 char = e;code = 101 char = d;code = 100 char = ;code = 32 char = b;code = 98 char = y;code = 121 char = ;code = 32 char = s;code = 115 char = o;code = 111 char = l;code = 108 char = u;code = 117 char = t;code = 116 char = i;code = 105 char = o;code = 111 char = n;code = 110 char = ;code = 32 char = v;code = 118 char = a;code = 97 char = r;code = 114 char = i;code = 105 char = a;code = 97 char = b;code = 98 char = l;code = 108 char = e;code = 101 char = -;code = 45 char = t;code = 116 char = e;code = 101 char = m;code = 109 char = p;code = 112 char = e;code = 101 char = r;code = 114 char = a;code = 97 char = t;code = 116 char = u;code = 117 char = r;code = 114 char = e;code = 101 char = ;code = 32 char = (;code = 40 char = 1;code = 49 char = 9;code = 57 char = );code = 41 char = F;code = 70 char = ;code = 32 char = N;code = 78 char = M;code = 77 char = R;code = 82 char = ;code = 32 char = s;code = 115 char = p;code = 112 char = e;code = 101 char = c;code = 99 char = t;code = 116 char = r;code = 114 char = o;code = 111 char = s;code = 115 char = c;code = 99 char = o;code = 111 char = p;code = 112 char = i;code = 105 char = c;code = 99 char = ;code = 32 char = s;code = 115 char = t;code = 116 char = u;code = 117 char = d;code = 100 char = i;code = 105 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = o;code = 111 char = f;code = 102 char = ;code = 32 char = [;code = 91 char = F;code = 70 char = e;code = 101 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = (;code = 40 char = m;code = 109 char = u;code = 117 char = -;code = 45 char = O;code = 79 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = C;code = 67 char = A;code = 65 char = r;code = 114 char = (;code = 40 char = 4;code = 52 char = -;code = 45 char = F;code = 70 char = P;code = 80 char = h;code = 104 char = );code = 41 char = );code = 41 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = -;code = 45 char = (;code = 40 char = O;code = 79 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = C;code = 67 char = A;code = 65 char = r;code = 114 char = (;code = 40 char = 4;code = 52 char = -;code = 45 char = F;code = 70 char = P;code = 80 char = h;code = 104 char = );code = 41 char = );code = 41 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = (;code = 40 char = T;code = 84 char = H;code = 72 char = F;code = 70 char = );code = 41 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = ];code = 93 char = ;code = 32 char = (;code = 40 char = 8;code = 56 char = );code = 41 char = ;code = 32 char = a;code = 97 char = n;code = 110 char = d;code = 100 char = ;code = 32 char = [;code = 91 char = F;code = 70 char = e;code = 101 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = (;code = 40 char = m;code = 109 char = u;code = 117 char = -;code = 45 char = O;code = 79 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = C;code = 67 char = A;code = 65 char = r;code = 114 char = (;code = 40 char = 4;code = 52 char = -;code = 45 char = F;code = 70 char = P;code = 80 char = h;code = 104 char = );code = 41 char = );code = 41 char = (;code = 40 char = 4;code = 52 char = );code = 41 char = (;code = 40 char = 4;code = 52 char = -;code = 45 char = (;code = 40 char = t;code = 116 char = );code = 41 char = B;code = 66 char = u;code = 117 char = C;code = 67 char = (;code = 40 char = 5;code = 53 char = );code = 41 char = H;code = 72 char = (;code = 40 char = 4;code = 52 char = );code = 41 char = N;code = 78 char = );code = 41 char = (;code = 40 char = 2;code = 50 char = );code = 41 char = ];code = 93 char = ;code = 32 char = (;code = 40 char = 1;code = 49 char = 2;code = 50 char = );code = 41 char = .;code = 46 char = ;code = 32 char = D;code = 68 char = y;code = 121 char = n;code = 110 char = a;code = 97 char = m;code = 109 char = i;code = 105 char = c;code = 99 char = ;code = 32 char = m;code = 109 char = o;code = 111 char = t;code = 116 char = i;code = 105 char = o;code = 111 char = n;code = 110 char = ;code = 32 char = i;code = 105 char = n;code = 110 char = ;code = 32 char = t;code = 116 char = h;code = 104 char = e;code = 101 char = ;code = 32 char = p;code = 112 char = r;code = 114 char = i;code = 105 char = m;code = 109 char = a;code = 97 char = r;code = 114 char = y;code = 121 char = ;code = 32 char = c;code = 99 char = o;code = 111 char = o;code = 111 char = r;code = 114 char = d;code = 100 char = i;code = 105 char = n;code = 110 char = a;code = 97 char = t;code = 116 char = i;code = 105 char = o;code = 111 char = n;code = 110 char = ;code = 32 char = s;code = 115 char = p;code = 112 char = h;code = 104 char = e;code = 101 char = r;code = 114 char = e;code = 101 char = ;code = 32 char = c;code = 99 char = o;code = 111 char = n;code = 110 char = t;code = 116 char = r;code = 114 char = o;code = 111 char = l;code = 108 char = s;code = 115 char = ;code = 32 char = t;code = 116 char = h;code = 104 char = e;code = 101 char = ;code = 32 char = p;code = 112 char = o;code = 111 char = s;code = 115 char = i;code = 105 char = t;code = 116 char = i;code = 105 char = o;code = 111 char = n;code = 110 char = i;code = 105 char = n;code = 110 char = g;code = 103 char = ;code = 32 char = o;code = 111 char = f;code = 102 char = ;code = 32 char = o;code = 111 char = p;code = 112 char = e;code = 101 char = n;code = 110 char = ;code = 32 char = s;code = 115 char = i;code = 105 char = t;code = 116 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = a;code = 97 char = n;code = 110 char = d;code = 100 char = ;code = 32 char = r;code = 114 char = e;code = 101 char = g;code = 103 char = u;code = 117 char = l;code = 108 char = a;code = 97 char = t;code = 116 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = t;code = 116 char = h;code = 104 char = e;code = 101 char = ;code = 32 char = a;code = 97 char = c;code = 99 char = c;code = 99 char = e;code = 101 char = s;code = 115 char = s;code = 115 char = ;code = 32 char = o;code = 111 char = f;code = 102 char = ;code = 32 char = e;code = 101 char = x;code = 120 char = o;code = 111 char = g;code = 103 char = e;code = 101 char = n;code = 110 char = o;code = 111 char = u;code = 117 char = s;code = 115 char = ;code = 32 char = l;code = 108 char = i;code = 105 char = g;code = 103 char = a;code = 97 char = n;code = 110 char = d;code = 100 char = s;code = 115 char = ,;code = 44 char = ;code = 32 char = p;code = 112 char = r;code = 114 char = o;code = 111 char = c;code = 99 char = e;code = 101 char = s;code = 115 char = s;code = 115 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = t;code = 116 char = h;code = 104 char = a;code = 97 char = t;code = 116 char = ;code = 32 char = a;code = 97 char = l;code = 108 char = s;code = 115 char = o;code = 111 char = ;code = 32 char = o;code = 111 char = c;code = 99 char = c;code = 99 char = u;code = 117 char = r;code = 114 char = ;code = 32 char = i;code = 105 char = n;code = 110 char = ;code = 32 char = n;code = 110 char = o;code = 111 char = n;code = 110 char = -;code = 45 char = h;code = 104 char = e;code = 101 char = m;code = 109 char = e;code = 101 char = ;code = 32 char = d;code = 100 char = i;code = 105 char = i;code = 105 char = r;code = 114 char = o;code = 111 char = n;code = 110 char = ;code = 32 char = e;code = 101 char = n;code = 110 char = z;code = 122 char = y;code = 121 char = m;code = 109 char = e;code = 101 char = s;code = 115 char = ;code = 32 char = d;code = 100 char = u;code = 117 char = r;code = 114 char = i;code = 105 char = n;code = 110 char = g;code = 103 char = ;code = 32 char = c;code = 99 char = a;code = 97 char = t;code = 116 char = a;code = 97 char = l;code = 108 char = y;code = 121 char = s;code = 115 char = i;code = 105 char = s;code = 115 char = .;code = 46 char = <;code = 60 char = b;code = 98 char = r;code = 114 char = /;code = 47 char = >;code = 62 result sql = General synthetic routes are described for a series of diiron(II) complexes supported by sterically demanding carboxylate ligands 2,6-di(p-tolyl)benzoate (Ar(Tol)CO(2)(-)) and 2,6-di(4-fluorophenyl)benzoate (Ar(4-FPh)CO(2)(-)). The interlocking nature of the m-terphenyl units in self-assembled [Fe(2)(mu-O(2)CAr(Tol))(2)(O(2)CAr(Tol))(2)L(2)] (L = C(5)H(5)N (4); 1-MeIm (5)) promotes the formation of coordination geometries analogous to those of the non-heme diiron cores in the enzymes RNR-R2 and Delta 9D. Magnetic susceptibility and Mössbauer studies of 4 and 5 revealed properties consistent with weak antiferromagnetic coupling between the high-spin iron(II) centers. Structural studies of several derivatives obtained by ligand substitution reactions demonstrated that the [Fe(2)(O(2)CAr')(4)L(2)] (Ar' = Ar(Tol); Ar(4-FPh)) module is geometrically flexible. Details of ligand migration within the tetracarboxylate diiron core, facilitated by carboxylate shifts, were probed by solution variable-temperature (19)F NMR spectroscopic studies of [Fe(2)(mu-O(2)CAr(4-FPh))(2)-(O(2)CAr(4-FPh))(2)(THF)(2)] (8) and [Fe(2)(mu-O(2)CAr(4-FPh))(4)(4-(t)BuC(5)H(4)N)(2)] (12). Dynamic motion in the primary coordination sphere controls the positioning of open sites and regulates the access of exogenous ligands, processes that also occur in non-heme diiron enzymes during catalysis.
Publication: Inorg Chem 2002 May 20 ;41(10)::2704-19.
Publication Date: 2002 May 20
Study Author(s): Lee, Dongwhan;Lippard, Stephen J;
Institution: Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.
Shortcut link to this study:
General synthetic routes are described for a series of diiron(II) complexes supported by sterically demanding carboxylate ligands 2,6-di(p-tolyl)benzoate (Ar(Tol)CO(2)(-)) and 2,6-di(4-fluorophenyl)benzoate (Ar(4-FPh)CO(2)(-)). The interlocking nature of the m-terphenyl units in self-assembled [Fe(2)(mu-O(2)CAr(Tol))(2)(O(2)CAr(Tol))(2)L(2)] (L = C(5)H(5)N (4); 1-MeIm (5)) promotes the formation of coordination geometries analogous to those of the non-heme diiron cores in the enzymes RNR-R2 and Delta 9D. Magnetic susceptibility and Mössbauer studies of 4 and 5 revealed properties consistent with weak antiferromagnetic coupling between the high-spin iron(II) centers. Structural studies of several derivatives obtained by ligand substitution reactions demonstrated that the [Fe(2)(O(2)CAr')(4)L(2)] (Ar' = Ar(Tol); Ar(4-FPh)) module is geometrically flexible. Details of ligand migration within the tetracarboxylate diiron core, facilitated by carboxylate shifts, were probed by solution variable-temperature (19)F NMR spectroscopic studies of [Fe(2)(mu-O(2)CAr(4-FPh))(2)-(O(2)CAr(4-FPh))(2)(THF)(2)] (8) and [Fe(2)(mu-O(2)CAr(4-FPh))(4)(4-(t)BuC(5)H(4)N)(2)] (12). Dynamic motion in the primary coordination sphere controls the positioning of open sites and regulates the access of exogenous ligands, processes that also occur in non-heme diiron enzymes during catalysis.
PMID: 12005495