Crystal structure of copper(II) 2-methyl-3-{[3-methyl-5-oxo-1-phenylpyrazole-4-ylidene-methyl]amino}-quinazoline-4-onate

L. D. Popov; S. A. Borodkin; V. V. Tkachev; Yu. P. Tupolova; A. S. Burlov; G. V. Shilov; A. N. Utenyshev

doi:10.1134/S0022476617020196

Crystal structure of copper(II) 2-methyl-3-{[3-methyl-5-oxo-1-phenylpyrazole-4-ylidene-methyl]amino}-quinazoline-4-onate

Authors: Popov L.D.¹, Borodkin S.A.¹, Tkachev V.V.², Tupolova Y.P.¹, Burlov A.S.³, Shilov G.V.², Utenyshev A.N.²
Affiliations:
1. Southern Federal University
2. Institute of Problems of Chemical Physics
3. Research Scientific Institute of Physical and Organic Chemistry
Issue: Vol 58, No 2 (2017)
Pages: 358-361
Section: Brief Communications
URL: https://journal-vniispk.ru/0022-4766/article/view/161193
DOI: https://doi.org/10.1134/S0022476617020196
ID: 161193

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Abstract

The crystal and molecular structure of a copper(II) complex based on 2-methyl-3-{[3-methyl-5-oxo-1-phenylpyrazole-4-ylidene-methyl]amino}-quinazoline-4-one is studied by single crystal X-ray diffraction. The chelate core is demonstrated to have a pyramidal structure.