DSpace
 

DSpace at IIT Bombay >
IITB Publications >
Article >

Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/10054/7431

Title: One-pot synthesis of sulphur bridged dinuclear rhenium metallacycles via addition of S-S bond across Re-Re bond
Authors: VANITHA, A
SATHIYA, P
SANGILIPANDI, S
MOBIN, SM
MANIMARAN, B
Keywords: center-dot-pi
molecular rectangles
x-ray
metal-complexes
electrochemical properties
crystal-structures
excited-state
ligand
cluster
chemistry
Issue Date: 2010
Publisher: ELSEVIER SCIENCE SA
Citation: JOURNAL OF ORGANOMETALLIC CHEMISTRY, 695(10-11), 1458-1463
Abstract: Oxidative addition of diaryl disulphides RSSR to low-valent transition metal carbonyl Re(2)(CO)(10) with monodendate pyridine ligands bring forth novel sulphur bridged neutral dinuclear rhenium metallacycles [L(CO)(3)Re(mu-SR)(2)Re(CO)(3)L] (1-9) (L = pyridine ligand, R = aryl group) under one pot reaction conditions. The Metallacycles 1-9 have been characterised by elemental analysis, NMR and IR and absorption spectral analysis. Molecular structures of 4, 8 and 9 were determined by crystallographic analysis and the structural studies reveal that pyridyl groups attached to metal centres exhibit cis conformation. (C) 2010 Elsevier B. V. .
URI: http://dx.doi.org/10.1016/j.jorganchem.2010.02.027
http://dspace.library.iitb.ac.in/xmlui/handle/10054/7431
http://hdl.handle.net/10054/7431
ISSN: 0022-328X
Appears in Collections:Article

Files in This Item:

File SizeFormat
17.12.pdf408.2 kBAdobe PDFView/Open
View Statistics

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

 

Valid XHTML 1.0! DSpace Software Copyright © 2002-2010  Duraspace - Feedback