Synthesis and crystal structure of a Novel macrocyclic 1-D Dibuthyltin(Ⅳ) complex with (E)-4-(2-(2-hydroxybenzoyl)hydrazinyl)-4-oxobut-2-enoic acid

作     者：Jichun Cui Handong Yin Yanling Qiao Hongyun Wang Daqi Wang College of Chemistry and Chemical Engineering,Liaocheng University,Shandong 252059 

会议名称：《中国化学会第五届全国结构化学学术会议》

会议日期：2007年

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

摘      要：The crystal of one-dimensional binuclear Organotin(Ⅳ)complex [(BuSn)(CHNO)] was obtained in *** has been characterized by elemental analysis, IR and H NMR,and its crystal structure was determined by X-ray single-crystal *** crystal belongs to Triclinic,space group P-1 with a=9.033(5),b=9.329(6),c=19.119(11)(?), α=80.638(7)°,β=88.577(9)°,γ=75.580(7)° Z=1,V=1539.4(16)(?),Dc=1.536 g/cm,μ=1.658 mm,F(000)=716,R=0.0546 and wR=0.1085.X-ray single-crystal structure analysis reveals that the two tin atoms are five-coordinated into a trigonal bipyramidal geometry,the other two tin atoms are six-coordinated into a octahedral *** resulting structure is a one-dimensional chain polymer containing Sn-O(2.402(6)(?))bond.