cis-Dinitrito (1,4,8,11-tetraazacyclo-tetradecane-κ4N)chromium(III) nitrite.

Authors :: Jong-Ha Choi
In-Gyung Oh
Woo-Taik Lim
Ki-Min Park
Source :: Acta Crystallographica: Section C (Wiley-Blackwell). Jun2004, Vol. 60 Issue 6, pm238-m240. 3p. 3 Diagrams, 2 Charts.
Publication Year :: 2004
Abstract: In the title compound, [Cr(ONO)2(cyclam)]NO2 (cyclam is 1,4,8,11-tetraazacyclotetradecane, C10H24N2), the complex cation is located on a twofold symmetry axis. The central Cr atom has a distorted octahedral coordination, involving two Cr-O bonds, with the monodentate nitrite O atoms adopting a cis configuration, and four Cr-N bonds. The mean Cr-N and Cr-O distances are 2.0895 (14) and 1.9698 (14) Å. [ABSTRACT FROM AUTHOR]