Crystal structure of [2-({4-[2,6-bis(pyri-din-2-yl)pyri-din-4-yl]phenyl}(methyl)amino)-ethanol-?(3) N,N',N'']bis-(thio-cyan-ato-?N)zinc N,N-di-methyl-formamide monosolvate.

ABSTRACT: In the title compound, [Zn(NCS)2(C24H22N4O)]·C3H7NO, the Zn(II) cation is N,N',N''-chelated by one 2-({4-[2,6-bis-(pyridin-2-yl)pyridin-4-yl]phen-yl}(meth-yl)amino)-ethanol ligand and coordinated by two thio-cyanate anions in a distorted N5 trigonal-bipyramidal geometry. In the mol-ecule, the three pyridine rings are approximately coplanar [maximum deviation = 0.026?(5)?Å], and the mean plane of the three pyridine rings is twisted to the benzene ring with a small dihedral angle of 5.9?(2)°. In the crystal, complex mol-ecules are linked by weak C-H?O hydrogen bonds into supra-molecular chains propagated along [110]; ?-? stacking is observed between adjacent chains [centroid-centroid distance = 3.678?(4)?Å]. The di-methyl-formamide solvent mol-ecules are linked with the complex chains via weak C-H?O hydrogen bonds.

SUBMITTER: Wang SC 

PROVIDER: S-EPMC4257219 | biostudies-literature | 2014 Oct

REPOSITORIES: biostudies-literature