HYDROTHERMAL SYNTHESIS AND CRYSTAL-STRUCTURE OF (H3NCH2CH2NH3) [V(OH)(HPO4)(2)].H2O WITH NOVEL 1-D (V(3-OH-V(3+)) POLYMERIC CHAINS())

Authors
ZHANG YP WARREN CJ CLEARFIELD A HAUSHALTER RC
Citation
Yp. Zhang et al., HYDROTHERMAL SYNTHESIS AND CRYSTAL-STRUCTURE OF (H3NCH2CH2NH3) [V(OH)(HPO4)(2)].H2O WITH NOVEL 1-D (V(3-OH-V(3+)) POLYMERIC CHAINS()), Polyhedron, 17(15), 1998, pp. 2575-2580
Citations number
34
Categorie Soggetti
Chemistry Inorganic & Nuclear",Crystallography
Journal title
Polyhedron → ACNP
ISSN journal
02775387
Volume
17
Issue
15
Year of publication
1998
Pages
2575 - 2580
Database
ISI
SICI code
0277-5387(1998)17:15<2575:HSACO(>2.0.ZU;2-L
Abstract
A new V-III vanadium phosphate, (H3NCH2CH2NH3) [V(OH)(HPO4)(2)] . H2O (1), with a novel 1-D polymeric chain structure was prepared hydrother mally and its structure determined by X-ray diffraction. The structure consists of infinite {V(OH)(HPO4)(2)}(2-) chains, ethylenediammonium dications and lattice water molecules. The {V(OH)(HPO4)(2)}(2-) chains contain an infinite {V3+-OH-V3+} backbone bridged by (HPO4)(2-) group s. Each V3+ atom has a quite regular octahedral configuration containi ng four phosphate oxygens and two trans positioned OH groups. (C) 1998 Elsevier Science Ltd. All rights reserved.