ISSN:
0044-2313
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Crystal Structure of Dichloro-bis(N, N-dimethylacetamide), [Co(CH3CON(CH3)2)2Cl2]The paramagnetic complex [Co(CH3CON(CH3)2)2Cl2] crystallizes rhombic, P212121, a0 = 7.962 Å, b0 = 9.910 Å c0 = 17.816 Å and Z = 4 formula units. The structure was determined with the Patterson-function (R = 0.041). The cobalt atom is pseudotetrahedrally coordinated by two chlorine atoms (Co—Cl = 2.238 Å) and two CH3CON-(CH3)2 ligands (Co—O = 1.966 Å). The latter are coordinated to the cobalt atom via oxygen (C—O = 1.253 Å). The infrared and electronic spectra are discussed.
Notes:
Der paramagnetische Komplex [Co(CH3CON(CH3)2)2Cl2] kristallisiert rhombisch in P212121 mit a0 = 7,962 Å, b0 = 9,910 Å, c0 = 17,816 Å und Z = 4 Formeleinheiten. Die Struktur wurde mit Hilfe der Patterson-Funktion aufgeklärt (R = 0,041). Das Co-Atom ist pseudotetraedrisch von zwei Cl-Atomen (Co—Cl = 2,238 Å) und zwei CH3CON(CH3)2-Liganden (Co—O = 1,966 Å) umgeben. Letztere sind über Sauerstoff an das Co-Atom koordiniert (C—O = 1,253 Å). Die IR- und Elektronenspektren werden diskutiert.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/zaac.19734020109
Permalink