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Synthesis, IR/Raman, and quantum-chemical structural analysis of new octathiotetraphosphetane ammonium salts

✍ Scribed by Elena K. Badeeva; Elena V. Platova; Elvira S. Batyeva; Lidiya I. Kursheva; Elena E. Zvereva; Aleksander. E. Vandyukov; Sergey A. Katsyuba; Valeryi I. Kovalenko; Oleg G. Sinyashin


Book ID
102233796
Publisher
John Wiley and Sons
Year
2010
Tongue
English
Weight
285 KB
Volume
22
Category
Article
ISSN
1042-7163

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✦ Synopsis


Abstract

New octathiotetraphosphetane ammonium salts are obtained based on the reaction of white phosphorus (P~4~) and elemental sulfur with aliphatic mercaptans in the presence of amines (morpholine**,** methylmorpholine, pyrrolidine, and N,N‐dimethylbenzylamine). Both the salts and novel Cu(I) chloride complex with the pyperidinium salt of octathiotetraphosphetane are characterized by IR/Raman spectroscopy in combination with DFT methods. The comparative spectral analysis reveals clear spectral features, characteristic for a P~4~S~8~^4−^ anion, which are present in IR and Raman spectra of all the compounds obtained. © 2010 Wiley Periodicals, Inc. Heteroatom Chem 22:24–30, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/hc.20651


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