Abstract
The title compound, [Cu2(C31H30Cl2N4O4)Cl2]·CH3CN, was synthesized by cyclocondensation between N,N′-bis(2-furyl)-N,N′-bis(3-formyl-5-chlorosalicylaldehyde)ethylenediamine and 1,3-diaminopropane in the presence of CuII ions. It is an unsymmetrical dinuclear CuII complex. The coordination geometry for each CuII atom can be discribed as distorted square-pyramidal. The two Cu atoms are bridged by two phenolate O atoms with a Cu⋯Cu distance of 3.0274 (9) Å.
Highlights
Key Laboratory for Green Chemical Process of Ministry of Education, Wuhan Institute of Technology, Wuhan 430073, People’s Republic of China
The two Cu atoms are bridged by two phenolate O atoms with a Cu Cu distance of 3.0274 (9) Å
We report a new unsymmetrical homodinuclear complex of N(amino)2N(imino)2O2-type macrocycle
Summary
0.30 0.26 0.24 mm Bruker APEX CCD diffractometer Absorption correction: multi-scan (SADABS; Bruker, 2001) H-atom parameters constrained max = 0.51 e Å3 Key indicators: single-crystal X-ray study; T = 291 K; mean (C–C) = 0.007 Å; R factor = 0.054; wR factor = 0.111; data-to-parameter ratio = 15.4. The title compound, [Cu2(C31H30Cl2N4O4)Cl2]CH3CN, was synthesized by cyclocondensation between N,N0 -bis(2-furyl)N,N0 -bis(3-formyl-5-chlorosalicylaldehyde)ethylenediamine and 1,3-diaminopropane in the presence of CuII ions.
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