Research Article
Synthesis and Crystalline Structure of Zinc Complexes with Antihypertensive Drug Lisinopril
Table 3
Selected bond lengths (Å) and angles (°) of the LISZn2 compound.
| | Bond lengths (Å) | | Zn1-O12 | 2.036(7) | Zn3-O7 | 2.094(6) | | Zn1-N8 | 2.022(7) | Zn3-N5 | 2.107(7) | | Zn1-O14 | 2.116(8) | Zn3-O6 | 2.171(5) | | Zn1-N9 | 2.134(8) | Zn4-O19 | 1.999(6) | | Zn1-O11 | 2.158(7) | Zn4-N10 | 2.012(8) | | Zn2-O4 | 2.033(6) | Zn4-O17 | 2.062(7) | | Zn2-O2 | 2.092(9) | Zn4-N11 | 2.126(7) | | Zn2-N1 | 2.125(7) | Zn4-O16 | 2.171(7) | | Zn2-O3 | 2.164(6) | N7-C43 | 1.314(10) | | Zn3-O9 | 2.005(7) | N7-C40 | 1.501(14) |
| | Bond angles (°) | | O12-Zn1-N8 | 99.6(3) | O9-Zn3-O7 | 127.2(3) | | N8-Zn1-N9 | 157.7(3) | O7-Zn3-N5 | 79.7(2) | | O14-Zn1-O11 | 125.9(3) | O19-Zn4-N10 | 100.5(4) | | N3A-Zn2-O2 | 100.8(8) | N10-Zn4-N11 | 160.9(4) | | O4-Zn2-O3 | 102.0(2) | O19-Zn4-O16 | 106.9(3) | | N3A-Zn2-N1 | 154.3(6) | | | | Torsion angles (°) |
| | C76-C77-C78-C79 | 175.2(9) | O16-C80-N12-C81 | 176.7(12) | | C67-C68-C69-C70 | −179.8(8) | C78-C79-C64A-N10 | 173.9(3) | | N12-C82-C65-O19 | −22.9(1) | N11-C67-C66-O17 | −38.9(17) | | O16-C80-C76-N11 | −37.7(14) | | |
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