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(2,2'-Bipyridyl-?N,N')tetra-kis(4-methyl-benzoato-?O)manganese(II).

ABSTRACT: In the title mononuclear complex, [Mn(C(8)H(7)O(2))(4)(C(10)H(8)N(2))], the Mn(II) atom lies on a twofold rotation axis and has a distorted octa-hedral coordination geometry defined by four O atoms from four 4-methyl-benzoate ligands and two N atoms from one 2,2'-bipyridyl ligand. The crystal structure is stabilized by inter-molecular hydrogen bonds and ?-? stacking inter-actions [the centroid-centroid distance between the parallel pyridyl ring of a 2,2'-bipyridyl and benzene ring of a 4-methylbenzoic group of a neighboring complex is 3.839?(2)?Å].

SUBMITTER: Song WD

PROVIDER: S-EPMC2961244 | biostudies-literature | 2008 Apr

REPOSITORIES: biostudies-literature

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(2,2'-Bipyridyl-κN,N')tetra-kis(4-methyl-benzoato-κO)manganese(II).

Song Wen-Dong WD Wang Hao H Ma De-Yun DY

Acta crystallographica. Section E, Structure reports online 20080416 Pt 5

In the title mononuclear complex, [Mn(C(8)H(7)O(2))(4)(C(10)H(8)N(2))], the Mn(II) atom lies on a twofold rotation axis and has a distorted octa-hedral coordination geometry defined by four O atoms from four 4-methyl-benzoate ligands and two N atoms from one 2,2'-bipyridyl ligand. The crystal structure is stabilized by inter-molecular hydrogen bonds and π-π stacking inter-actions [the centroid-centroid distance between the parallel pyridyl ring of a 2,2'-bipyridyl and benzene ring of a 4-methylb ...[more]

PMID: 21202215

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