Research Article
Synthesis, Crystal Structures, and Magnetic Properties of Ternary M(II)-Dicyanamide-hydroxypyridine Complexes
Table 2
Selected bond distances (Å) and angles (deg) for 1–3.
| | 1 |
| | Co(1)-N(1) | 2.0767 (18) | Co(1)-O(1) | 2.1653 (15) | | Co(1)-N(4) | 2.1136 (16) | O(1)-H(1O)⋯N(3b) | 2.728 (2) | |
N(1)-Co(1)-N(1a) | 95.73 (10) | N(4)-Co(1)-O(1) | 75.41 (6) | | N(1)-Co(1)-N(4) | 95.51 (7) | N(1)-Co(1)-O(1a) | 86.87 (7) | | N(1)-Co(1)-N(4a) | 96.88 (7) | N(4)-Co(1)-O(1a) | 91.63 (6) | | N(4)-Co(1)-N(4a) | 161.49 (10) | O(1)-Co(1)-O(1a) | 91.94 (8) | | N(1)-Co(1)-O(1) | 170.81 (6) | O(1)-H(1O)⋯N(3b) | 169.0 |
| | 2 |
| | Cu(1)-N(4) | 1.965 (3) | Cu(1)-N(7) | 1.988 (2) | | Cu(1)-N(1) | 1.968 (3) | Cu(1)-N(3a) | 2.323 (3) | | Cu(1)-O(1) | 1.985 (2) | O(1)⋯N(6b) | 2.661 (4) | |
N(4)-Cu(1)-N(1) | 94.42 (13) | O(1)-Cu(1)-N(7) | 80.68 (10) | | N(4)-Cu(1)-O(1) | 89.38 (11) | N(4)-Cu(1)-N(3a) | 99.62 (12) | | N(1)-Cu(1)-O(1) | 176.08 (10) | N(1)-Cu(1)-N(3a) | 90.43 (12) | | N(4)-Cu(1)-N(7) | 161.11 (11) | O(1)-Cu(1)-N(3a) | 89.90 (11) | | N(1)-Cu(1)-N(7) | 95.41 (11) | N(7)-Cu(1)-N(3a) | 96.41 (11) | | O(1)-H(1O)⋯N(6b) | 172.5 | | |
| | 3 |
| | Mn(1)-N(3a) | 2.175 (4) | Mn(1)-N(6b) | 2.227 (4) | | Mn(1)-O(1) | 2.187 (3) | Mn(1)-N(4) | 2.238 (4) | | Mn(1)-N(1) | 2.224 (4) | Mn(1)-N(7) | 2.290 (3) | | O(1) ⋯N(5d) | 2.859 (4) | | | |
N(3a)-Mn(1)-O(1) | 174.77 (14) | N(1)-Mn(1)-N(4) | 174.38 (14) | | N(3a)-Mn(1)-N(1) | 86.76 (15) | N(6b)-Mn(1)-N(4) | 87.05 (14) | | O(1)-Mn(1)-N(1) | 88.34 (13) | N(3a)-Mn(1)-N(7) | 99.25 (13) | | N(3a)-Mn(1)-N(6b) | 96.57 (14) | O(1)-Mn(1)-N(7) | 82.67 (11) | | O(1)-Mn(1)-N(6b) | 82.21 (12) | N(1)-Mn(1)-N(7) | 91.21 (13) | | N(1)-Mn(1)-N(6b) | 96.92 (14) | N(6b)-Mn(1)-N(7) | 162.59 (13) | | N(3a)-Mn(1)-N(4) | 88.84 (15) | N(4)-Mn(1)-N(7) | 86.05 (13) | | O(1)-Mn(1)-N(4) | 96.15 (13) | O(1)-H(1O)⋯N(5d) | 165.2 |
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Symmetry codes: (a) , ; (b) , , for 1; (a) , , ; (b) , , for 2. (a) , , ; (b) , , ; (d) , , for 3.
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