Research Article
Anion-Dependent Synthesis of Cu(II) Complexes with 2-(1H-Tetrazol-5-yl)-1H-indole: Synthesis, X-Ray Structures, and Radical Scavenging Activity
Table 4
Short ring interactions with respective distances (Å) and angles (°) for 1 and 2a.
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aCg = centroid, CgI···Perp = perpendicular distance of Cg(I) on ring J; CgJ···Perp = perpendicular distance of Cg(J) on ring I; γ = angle Cg(I) ⟶ Cg(J) vector and normal to plane J. b Cg1 is centroid of ring defined by N12-C12-C22-C32-C42-C122 atoms; Cg2 is centroid of ring defined by C42-C52-C62-C72-C112-C122 atoms. cCg1 is centroid of ring defined by C42-C52-C62-C72-C112-C122 atoms; Cg2 is centroid of ring defined by C44-C54-C64-C74-C84-C94 atoms. |