Synthesis, spectrophotometry, and X-ray diffraction studies of a new salt: p-xylylenebis(tetrahydrothiophenium) bis(triiodide)期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Synthesis, spectrophotometry, and X-ray diffraction studies of a new salt: p-xylylenebis(tetrahydrothiophenium) bis(triiodide)

Authors:	I. V. Burykin M. S. Chernov’yants N. V. Aleshina

Affiliation:	(1) South Federal University, 7 ul. Zorge, 344090 Rostov-on-Don, Russian Federation

Abstract:	A new salt, p-xylylenebis(tetrahydrothiophenium) bis(triiodide) C₁₆H₂₄I₆S₂, was prepared. The molecular structure of the salt was studied by X-ray diffraction; the factors that form the crystal packing represented by...Ct...I₃...I₃...Ct... type chains (Ct is cation) were identified. The stability of p-xylylenebis(tetrahydrothiophenium) diiodochlorides and triiodides was estimated by spectrophotometry using the average iodine number function $bar n_{I_2 }$ . Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 7, pp. 1341–1344, July, 2007.

Keywords:	p-xylylenebis(tetrahydrothiophenium) bis(triiodide) synthesis UV spectroscopy ¹H NMR spectroscopy X-ray diffraction analysis stability constants
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