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Indian Journal of Chemistry -Section A (IJC-A) >
IJC-A Vol.49A [2010] >
IJC-A Vol.49A(07) [July 2010] >
| Title: | Synthesis and characterization of a mixed cationic tetrasulfidotungstate monohydrate |
| Authors: | Srinivasan, Bikshandarkoil R
Mhalsikar, Rathan G
Näther, Christian
Bensch, Wolfgang |
| Keywords: | Coordination chemistry
Crystal structure
Tetramethylammonium
Tetrasulfidotungstate |
| Issue Date: | Jul-2010 |
| Publisher: | CSIR |
| IPC Code: | Int. Cl.9 C07F11/00 |
| Abstract: | Synthesis and structural characterization of a mixed cationic
tetrasulfidotungstate monohydrate (dabcoH)3(NMe4)[WS4]2.
H2O (dabco = 1,4-diazabicyclo[2.2.2]octane; NMe4 =
tetramethylammo-nium) is described. The compound crystallizes in the
centrosymmetric monoclinic space group P21/c
and its structure consists of three crystallographically independent
monoprotonated (dabcoH)+ cations, a tetramethylammonium cation, two
unique tetrasulfidotungstate anions, and a lattice water. The organic cations,
[WS4]2- anion and lattice water are linked by several
weak H-bonding interactions. |
| Page(s): | 891-895 |
| Source: | IJC-A Vol.49A(07) [July 2010]
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