Structural Characterization of Two Copper Complexes with 2-Arylidenebenzocycloalkanone Ligands

G.-F. Wang; S.-W. Sun; Y.-C. Wang

doi:10.1134/S0022476618010249

Structural Characterization of Two Copper Complexes with 2-Arylidenebenzocycloalkanone Ligands

Authors: Wang G.¹, Sun S.¹, Wang Y.¹
Affiliations:
1. Department of Applied Chemistry
Issue: Vol 59, No 1 (2018)
Pages: 160-165
Section: Article
URL: https://journal-vniispk.ru/0022-4766/article/view/161850
DOI: https://doi.org/10.1134/S0022476618010249
ID: 161850

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Abstract

Two copper complexes Cu(tta)₂(L¹)₂ (1) and Cu(tta)₂(L²)₂ (2) are synthesized and characterized by IR spectroscopy, elemental analysis, and single crystal X-ray diffraction. The copper(II) ion of 1 and 2 is in a distorted octahedral environment with four O atoms of the tta ligands and two N atoms of the heterocyclic ligands. The hydrogen bonds play important roles in stabilizing the structures.