ISSN:
1600-5368
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
A square-pyramidal geometry is found about the copper(II) centre in the title complex, [CuCl(C6H4NO2)(C7H7NO2)] or [Cu(2-pic)(2-picMe)Cl], a product of CuII-induced methanolysis of 1,2-di(2-pyridyl)-1,2-dihydroxyethylene. Each of the 2-pic and 2-picMe ligands chelates the copper centre via N and and one of their O-donor atoms. In the case of 2-picMe, the donor atoms span basal and axial positions via the N and O atoms, respectively. Weak secondary Cu...Cl interactions link molecules of the complex in the crystal into centrosymmetric dimeric aggregates.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S160053680100873X
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