(2-Carb-oxy-acetato-κO,O)(rac-5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-aza-cyclo-tetra-decane-κN,N',N'',N''')nickel(II) perchlorate acetonitrile solvate.

ABSTRACT: In the crystal structure of the title salt, [Ni(C(3)H(3)O(4))(C(16)H(36)N(4))]ClO(4)·CH(3)CN, the macrocycle folds around the Ni(II) atom, which is also chelated by the carboxyl-ate monoanion. The geometry is a distorted NiN(4)O(2) octa-hedron. The formula units are connected by N-H⋯O hydrogen bonds into centrosymmetric dimers. Further N-H⋯O and O-H⋯O hydrogen bonds link the complex mol-ecules and the perchlorate ions.

SUBMITTER: Ou GC 

PROVIDER: S-EPMC3009135 | biostudies-literature | 2010 Oct

REPOSITORIES: biostudies-literature