Spectroscopic and Vanadium K-Edge EXAFS Studies on VO2Cl and the Crystal Structure of [{Cl2VO(O2PCl2)(POCl3)}2]
Hector, Andrew, Jura, Marek, Levason, William, Reid, Gillian and Webster, Michael (2009) Spectroscopic and Vanadium K-Edge EXAFS Studies on VO2Cl and the Crystal Structure of [{Cl2VO(O2PCl2)(POCl3)}2]. Zeitschrift für anorganische und allgemeine Chemie, 635, (8), 1200-1203. (doi:10.1002/zaac.200801370).
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Description/Abstract
Spectroscopic and vanadium K-edge EXAFS data on VO2Cl suggest a structure based upon a dimeric OClV(-O)2VClO core linked by longer V···Cl interactions into a polymer. The crystal structure of [{Cl2VO(O2PCl2)(POCl3)}2], obtained from VO2Cland POCl3, shows a centrosymmetric dimer with bridgingPO2Cl2 groups, and terminal POCl3 ligands O-coordinated to each vanadium atom. Cl14O8P4V2: Space group P, Z = 1, lattice dimensions at 120 K: a = 8.039(2), b = 8.1641(15), c = 10.308(3) Å, = 92.586(15), = 103.829(10), = 106.963(15)°; R1 = 0.065.
| Item Type: | Article |
|---|---|
| ISSNs: | 0044-2313 (print) 1521-3749 (electronic) |
| Keywords: | vanadium, oxide chloride, EXAFS, dichlorophosphate |
| Subjects: | Q Science > QD Chemistry |
| Divisions: | University Structure - Pre August 2011 > School of Chemistry |
| Item ID: | 146949 |
| Date Deposited: | 22 Apr 2010 15:50 |
| Last Modified: | 23 Jul 2012 02:04 |
| Contributors: | Hector, Andrew (Author) Jura, Marek (Author) Levason, William (Author) Reid, Gillian (Author) Webster, Michael (Author) |
| Date: | July 2009 |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/146949 |
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