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

被引:4
作者
Burykin, I. V. [1 ]
Chernov'yants, M. S. [1 ]
Aleshina, N. V. [1 ]
机构
[1] S Fed Univ, Rostov Na Donu 344090, Russia
关键词
p-xylylenebis(tetrahydrothiophenium) bis(triiodide); synthesis; UV spectroscopy; H-1 NMR spectroscopy; X-ray diffraction analysis; stability constants;
D O I
10.1007/s11172-007-0212-z
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
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...I-3...I-3...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 (n) over barI(2).
引用
收藏
页码:1390 / 1393
页数:4
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