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14 results on '"Cao, Ming-Lei"'

13. Diiodidobis(1,10-phenanthroline-κ2 N, N′)cadmium(II).

Author

Cao, Ming-Lei, Fang, Xin, Yu, Hai-Yang, and Wang, Jun-Dong

Subjects
*CADMIUM, *LIGANDS (Chemistry), *ATOMS, *HYDROGEN bonding, *MOLECULAR association
Abstract

The title compound, [CdI2(C12H8N2)2], consists of two 1,10-phenanthroline (phen) ligands, two I atoms and one Cd atom. The coordination geometry around the Cd atom, which lies on a twofold rotation axis, is slightly distorted octahedral. In the crystal structure, the dihedral angle between the two phen ligands is 89.03 (5)°. The crystal packing is stabilized by intermolecular π–π interactions of phen rings, with a parallel distance of 3.362 Å, a centroid–centroid distance of 3.903 Å and a slip distance of 1.983 Å, and C—H...I hydrogen bonding [I...H = 3.091 and 2.990 Å]. [ABSTRACT FROM AUTHOR]

Published
2007
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14. Bis[iodidobis(1,10-phenanthroline-κ2 N, N′)copper(II)] tetraiodidocadmate(II).

Author

Cao, Ming-Lei, Fang, Xin, Zhang, Yan-Jun, Yu, Hai-Yang, and Wang, Jun-Dong

Subjects
*COPPER, *CATIONS, *LIGANDS (Chemistry), *HYDROGEN bonding, *CRYSTALS
Abstract

A new mixed-metal complex, [CuI(C12H8N2)2]2[CdI4], with an asymmetric unit consisting of one [CuI(phen)2]+ cation (phen = 1,10-phenanthroline) and half of a [CdI4]2− anion lying on a twofold rotation axis, has been synthesized. The Cu2+ ion in the [CuI(phen)2]+ cation is five-coordinated by two bidentate phenanthroline ligands and an iodide ligand. The crystal packing is stabilized by intermolecular C—H...I hydrogen bonds. [ABSTRACT FROM AUTHOR]

Published
2007
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