Synthesis and Crystal Structure of Thiacalix[4]arene Substituted by Two Diphenylphosphinylmethoxy Groups [OCH2P(O)Ph2]
MA Shu-Lan, GUO Qian-Ling2, ZHU Wen-Xiang*,1, ZHAO Ming-Xin, ZHANG Jing, LIU Ying-Chun
Acta Chimica Sinica . 2005, (6): 519 -524 .