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Diiodido(1,10-phenanthroline-5,6-dione-?N,N')mercury(II).

ABSTRACT: The Hg(II) atom in the title complex, [HgI(2)(C(12)H(6)N(2)O(2))], is tetra-hedrally coordinated by the N atoms of the chelating 1,10-phenanthroline-5,6-dione ligand and two I atoms. The range of tetra-hedral angles is broad, viz. 68.94?(17)° for the chelate angle to a wide 132.627?(15)° for the I-Hg-I angle. The ligand mol-ecule is non-planar with the O atoms lying 0.422?(5) and -0.325?(5)?Å out of the plane through the remaining atoms [r.m.s. deviation = 0.068?Å]. Mol-ecules are consolidated in the crystal packing by C-H?O inter-actions.

SUBMITTER: Ghaemi A

PROVIDER: S-EPMC3201394 | biostudies-other | 2011 Oct

REPOSITORIES: biostudies-other

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Diiodido(1,10-phenanthroline-5,6-dione-κN,N')mercury(II).

Ghaemi Akbar A Shojaiean Rezvan R Ng Seik Weng SW Tiekink Edward R T ER

Acta crystallographica. Section E, Structure reports online 20110930 Pt 10

The Hg(II) atom in the title complex, [HgI(2)(C(12)H(6)N(2)O(2))], is tetra-hedrally coordinated by the N atoms of the chelating 1,10-phenanthroline-5,6-dione ligand and two I atoms. The range of tetra-hedral angles is broad, viz. 68.94 (17)° for the chelate angle to a wide 132.627 (15)° for the I-Hg-I angle. The ligand mol-ecule is non-planar with the O atoms lying 0.422 (5) and -0.325 (5) Å out of the plane through the remaining atoms [r.m.s. deviation = 0.068 Å]. Mol-ecules are consolidated i ...[more]

PMID: 22065119

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