INFLUENCE OF INTERMOLECULAR INTERACTIONS ON COORDINATION GEOMETRY - CRYSTAL AND MOLECULAR-STRUCTURE OF AG(DMP)NO3-CENTER-DOT-2H(2)O (DMP EQUALS 2,9-DIMETHYL-1,10-PHENANTHROLINE)

Authors
SWARNABALA G RAJASEKHARAN MV
Citation
G. Swarnabala et Mv. Rajasekharan, INFLUENCE OF INTERMOLECULAR INTERACTIONS ON COORDINATION GEOMETRY - CRYSTAL AND MOLECULAR-STRUCTURE OF AG(DMP)NO3-CENTER-DOT-2H(2)O (DMP EQUALS 2,9-DIMETHYL-1,10-PHENANTHROLINE), Polyhedron, 15(19), 1996, pp. 3197-3201
Citations number
19
Categorie Soggetti
Chemistry Inorganic & Nuclear",Crystallography
Journal title
Polyhedron → ACNP
ISSN journal
02775387
Volume
15
Issue
19
Year of publication
1996
Pages
3197 - 3201
Database
ISI
SICI code
0277-5387(1996)15:19<3197:IOIIOC>2.0.ZU;2-U
Abstract
Non-bonded interactions stabilise a normal Ag(dmp)NO3 molecule and a h ighly distorted [Ag-2(dmp)(2)NO3](+) in the crystal of Ag(dmp)NO3 . 2H (2)O. The structure consists of two complex molecules, a mononuclear A g(dmp)NO, and NO, bridged dinuclear cation [Ag-2(dmp)(2)NO3](+). The c oordination around Ag in Ag(dmp)NO3 is of a regular 3+1 type while the dinuclear cation has a highly distorted geometry. The ring-ring stack ing, CH3-CH3 interactions and C-H ... O H-bonding stabilise the two co mplex molecules. Copyright (C) 1996 Elsevier Science Ltd