Diiodido(1,10-phenanthroline-5,6-dione-kappa N-2,N ')mercury(II)

作者：Ghaemi Akbar; Shojaiean Rezvan; Ng Seik Weng; Tiekink Edward R T^*

来源：Acta Crystallographica Section E-Structure Reports Online, 2011, 67: M1449-U1356.

DOI：10.1107/S1600536811038748

The Hg-II atom in the title complex, [HgI2(C12H6N2O2)], is tetrahedrally coordinated by the N atoms of the chelating 1,10-phenanthroline-5,6-dione ligand and two I atoms. The range of tetrahedral angles is broad, viz. 68.94 (17)degrees for the chelate angle to a wide 132.627 (15)degrees for the I-Hg-I angle. The ligand molecule is non-planar with the O atoms lying 0.422 (5) and -0.325 (5) angstrom out of the plane through the remaining atoms [r.m.s. deviation = 0.068 angstrom]. Molecules are consolidated in the crystal packing by C-H center dot center dot center dot O interactions.

• 出版日期2011-10