Co-Crystallized (Macrocyclic tetraamine)bis(thiocyanato-<i>N</i>)nickel(II) Complexes
作者:K. Y. Choi、D. W. Kim、K.-H. Kim、M.-R. Oh、I.-H. Suh
DOI:10.1107/s0108270197017368
日期:1998.5.15
In (2,7,9,14-tetramethyl-1,4,8,11-tetraazacyclotetradecane-kappa(4)N)bis(thiocyanato-N)nickel(II) (2,5,9,12-tetramethyl-1,4,8,11-tetraazacyclotetradecane-kappa(4)N)bis(thiocyanato-N)nickel(II) diacetonitrile solvate, [NiL1(NCS)(2)][NiL2(NCS)(2)].2CH(3)CN, where L-1 and L-2 are isomeric tetraazacyclotetradecane ligands (C14H32N4), each of the co-crystallized complex molecules has an NiN4 square plane involving the four N atoms of the secondary amine. In each of the two isomeric complexes, the two thiocyanate ligands coordinate axially through their N atoms.