论文部分内容阅读
The molecular structures of compounds (Z)-1-phenyl-1-phenylseleno-2-(p-tolyl-sulfonyl) ethene 1 (C21H18O2SSe, Mr=413.37) and 1,3-diphenyl-3-phenylseleno-2-(p-tolylsulfonyl)-2-propen-1-ol 2 (C28H24O3SSe, Mr=519.49) were determined by single-crystal X-ray d