Research Article
Synthesis, Crystal Structure, and Thermal Decomposition of the Cobalt(II) Complex with 2-Picolinic Acid
Table 2
Selected bond lengths (Å) and angles (°) for the title complex.
| | Co(1)–O(1)#1 | 2.0765(15) | Co(1)–O(1) | 2.0765(15) | | Co(1)–N(1)#1 | 2.1196(18) | Co(1)–N(1) | 2.1196(18) | | Co(1)–O(3)#1 | 2.1477(16) | Co(1)–O(3) | 2.1477(16) | | N(1)–C(6) | 1.339(3) | N(1)–C(2) | 1.344(3) | | O(1)–C(1) | 1.277(3) | O(2)–C(1) | 1.242(3) | | O(1)#1–Co(1)–O(1) | 180.00(8) | O(1)#1–Co(1)–N(1)#1 | 78.92(7) | | O(1)–Co(1)–N(1)#1 | 101.08(7) | O(1)#1–Co(1)–N(1) | 101.08(7) | | O(1)–Co(1)–N(1) | 78.92(7) | N(1)#1–Co(1)–N(1) | 180.0 | | O(1)#1–Co(1)–O(3)#1 | 90.89(6) | O(1)–Co(1)–O(3)#1 | 89.11(6) | | N(1)#1–Co(1)–O(3)#1 | 84.49(7) | N(1)–Co(1)–O(3)#1 | 95.51(7) | | O(1)#1–Co(1)–O(3) | 89.11(6) | O(1)–Co(1)–O(3) | 90.89(6) | | N(1)#1–Co(1)–O(3) | 95.51(7) | N(1)–Co(1)–O(3) | 84.49(7) | | O(3)#1–Co(1)–O(3) | 180.0 | C(2)–N(1)–Co(1) | 112.10(15) | | C(1)–O(1)–Co(1) | 116.23(14) | O(1)–C(1)–C(2) | 116.10(19) | | N(1)–C(2)–C(1) | 116.00(18) | O(2)–C(1)–O(1) | 124.8(2) | | O(2)–C(1)–C(2) | 119.1(2) | | |
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Symmetry transformations used to generate equivalent atoms: #1 – x + 1, –y + 1, −z + 1.
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