(Methyl (S)‐3‐(imidazol‐4‐yl)‐2‐{6‐[(S)‐2‐(imidazol‐4‐yl)‐1‐(methoxycarbonyl)ethylaminocarbonyl]pyridine‐2‐carbonylamino}propionato)copper(II) methanol sesquisolvate

Publisher: John Wiley & Sons Inc

E-ISSN: 1600-5368|63|12|m3021-m3021

ISSN: 1600-5368

Source: Acta Crystallographica Section E, Vol.63, Iss.12, 2007-12, pp. : m3021-m3021

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract

In the CuII title complex, [Cu(C21H21N7O6)]·1.5CH4O, two independent half‐molecules of the title complex and one and a half methanol solvent molecules are in the asymmetric unit. The title complex possesses crystallographic C2 symmetry. One methanol molecule is disordered around a twofold axis. The title complex geometry agrees well with that of the dihydrate determined earlier with the exception of an N—Cu—N angle deviating by almost 10°. The CuII centre is in a distorted square‐pyramidal geometry, and intermolecular hydrogen bonds stabilize the molecular packing.

Related content