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Diacetato{4'-[4-(benz-yloxy)phen-yl]-2,2':6',2''-terpyridine}zinc(II).

ABSTRACT: In the title compound, [Zn(CH(3)COO)(2)(C(28)H(21)N(3)O)], the Zn(II) ion is in a trigonal-bipyramidal ZnN(3)O(2) coordination with a tridentate N-chelating 4'-[4-(benz-yloxy)phen-yl)-2,2':6',2''-terpyridine ligand in the equatorial position and two acetate anions in the axial positions. The three pyridine rings are approximately coplanar, with a maximum deviation of 0.03?Å from the mean plane. The phen-oxy substituent makes a dihedral angle of 18.1?(2)° with the central pyridine ring. The benzyl group has a C-O-C-C torsion angle of 77.62?(8)° relative to the phen-oxy ring. In the crystal, mol-ecules are linked via C-H?O hydrogen bonds.

SUBMITTER: Li W

PROVIDER: S-EPMC2971799 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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Diacetato{4'-[4-(benz-yloxy)phen-yl]-2,2':6',2''-terpyridine}zinc(II).

Li Wei W Lu Zhan Guo ZG

Acta crystallographica. Section E, Structure reports online 20091125 Pt 12

In the title compound, [Zn(CH(3)COO)(2)(C(28)H(21)N(3)O)], the Zn(II) ion is in a trigonal-bipyramidal ZnN(3)O(2) coordination with a tridentate N-chelating 4'-[4-(benz-yloxy)phen-yl)-2,2':6',2''-terpyridine ligand in the equatorial position and two acetate anions in the axial positions. The three pyridine rings are approximately coplanar, with a maximum deviation of 0.03 Å from the mean plane. The phen-oxy substituent makes a dihedral angle of 18.1 (2)° with the central pyridine ring. The benzy ...[more]

PMID: 21578680

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