Hydrogen bonded molecular complexes of cyclic carboxyaryl sulfonium salts with chlorides: syntheses and molecular structures
作者:Dénes Szabó、István Kapovits、Árpád Kucsman、Mátyás Czugler、Gyula Argay、Alajos Kálmán
DOI:10.1039/c39920000571
日期:——
Intermediates of spirosulfurane formations are prepared from carboxyaryl sulfides with chlorinating agent; the molecular structures determined by X-ray diffraction show disorted trigonal bipyramidal geometry about the sulfur atom with S+⋯ O, S+⋯ Cl– and O–H ⋯ Cl– interactions.
通过 X 射线衍射测定的分子结构显示,硫原子具有 S+⋯O、S+⋯Cl- 和 O-H ⋯Cl-相互作用的扭曲三叉双锥几何结构。