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Title: Crystal structures and spectroscopic properties of a new zinc phosphite cluster and an unexpected chainlike zinc phosphate obtained by hydrothermal reactions

Abstract

A new zinc phosphite cluster, Zn{sub 2}(4,4'-dmbpy){sub 2}(H{sub 2}PO{sub 3}){sub 4}1, and a new chainlike zinc phosphate, Zn{sub 2}(5,5'-dmbpy){sub 2}(HPO{sub 4})(H{sub 2}PO{sub 4}){sub 2}2, have been synthesized under hydrothermal conditions (4,4'-dmbpy=4,4'-dimethyl-2,2'-dipyridy, 5,5'-dmbpy=5,5'-dimethyl-2,2'-dipyridy). Compound 1 is a molecular zinc phosphite constructed from ZnO{sub 3}N{sub 2} trigonal bipyramids, H{sub 2}PO{sub 3} pseudo-pyramids and 4,4'-dmbpy ligands. Compound 2 possesses a 1D chainlike framework constructed from ZnO{sub 3}N{sub 2} trigonal bipyramids, HPO{sub 4} tetrahedra, H{sub 2}PO{sub 4} tetrahedra and 5,5'-dmbpy ligands. Both compounds 1 and 2 exhibit intensive photoluminescence originated from the intraligand {pi}-{pi}* transitions. Crystal data: 1, monoclinic, P2{sub 1}/n, a=8.0310(7)A, b=20.2301(5)A, c=10.8424(2)A, {beta}=110.857(3){sup o}, V=1646.11(15)A{sup 3}, Z=2, R1=0.0297, wR{sub 1}=0.0801; 2, triclinic, P-1, a=11.6875(8)A, b=12.3498(7)A, c=13.1759(8)A, {alpha}=64.995(9){sup o}, {beta}=65.952(9){sup o}, {gamma}=65.296(8){sup o}, V=1502.99(16)A{sup 3}, Z=2, R{sub 1}=0.0418, wR{sub 1}=0.1010.

Authors:
 [1];  [1];  [1];  [2]
  1. Department of Chemical System Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656 (Japan)
  2. Department of Chemical System Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656 (Japan), E-mail: okubo@chemsys.t.u-tokyo.ac.jp
Publication Date:
OSTI Identifier:
21015737
Resource Type:
Journal Article
Resource Relation:
Journal Name: Journal of Solid State Chemistry; Journal Volume: 180; Journal Issue: 3; Other Information: DOI: 10.1016/j.jssc.2006.12.025; PII: S0022-4596(07)00006-0; Copyright (c) 2007 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; HYDROTHERMAL SYNTHESIS; LIGANDS; MONOCLINIC LATTICES; PHOTOLUMINESCENCE; ZINC COMPLEXES; ZINC PHOSPHATES

Citation Formats

Lin Zhien, Fan Wei, Gu Jinlou, and Okubo, Tatsuya. Crystal structures and spectroscopic properties of a new zinc phosphite cluster and an unexpected chainlike zinc phosphate obtained by hydrothermal reactions. United States: N. p., 2007. Web.
Lin Zhien, Fan Wei, Gu Jinlou, & Okubo, Tatsuya. Crystal structures and spectroscopic properties of a new zinc phosphite cluster and an unexpected chainlike zinc phosphate obtained by hydrothermal reactions. United States.
Lin Zhien, Fan Wei, Gu Jinlou, and Okubo, Tatsuya. Thu . "Crystal structures and spectroscopic properties of a new zinc phosphite cluster and an unexpected chainlike zinc phosphate obtained by hydrothermal reactions". United States. doi:.
@article{osti_21015737,
title = {Crystal structures and spectroscopic properties of a new zinc phosphite cluster and an unexpected chainlike zinc phosphate obtained by hydrothermal reactions},
author = {Lin Zhien and Fan Wei and Gu Jinlou and Okubo, Tatsuya},
abstractNote = {A new zinc phosphite cluster, Zn{sub 2}(4,4'-dmbpy){sub 2}(H{sub 2}PO{sub 3}){sub 4}1, and a new chainlike zinc phosphate, Zn{sub 2}(5,5'-dmbpy){sub 2}(HPO{sub 4})(H{sub 2}PO{sub 4}){sub 2}2, have been synthesized under hydrothermal conditions (4,4'-dmbpy=4,4'-dimethyl-2,2'-dipyridy, 5,5'-dmbpy=5,5'-dimethyl-2,2'-dipyridy). Compound 1 is a molecular zinc phosphite constructed from ZnO{sub 3}N{sub 2} trigonal bipyramids, H{sub 2}PO{sub 3} pseudo-pyramids and 4,4'-dmbpy ligands. Compound 2 possesses a 1D chainlike framework constructed from ZnO{sub 3}N{sub 2} trigonal bipyramids, HPO{sub 4} tetrahedra, H{sub 2}PO{sub 4} tetrahedra and 5,5'-dmbpy ligands. Both compounds 1 and 2 exhibit intensive photoluminescence originated from the intraligand {pi}-{pi}* transitions. Crystal data: 1, monoclinic, P2{sub 1}/n, a=8.0310(7)A, b=20.2301(5)A, c=10.8424(2)A, {beta}=110.857(3){sup o}, V=1646.11(15)A{sup 3}, Z=2, R1=0.0297, wR{sub 1}=0.0801; 2, triclinic, P-1, a=11.6875(8)A, b=12.3498(7)A, c=13.1759(8)A, {alpha}=64.995(9){sup o}, {beta}=65.952(9){sup o}, {gamma}=65.296(8){sup o}, V=1502.99(16)A{sup 3}, Z=2, R{sub 1}=0.0418, wR{sub 1}=0.1010.},
doi = {},
journal = {Journal of Solid State Chemistry},
number = 3,
volume = 180,
place = {United States},
year = {Thu Mar 15 00:00:00 EDT 2007},
month = {Thu Mar 15 00:00:00 EDT 2007}
}