tin(II) and lead(II) tellurolates, selenolates, and thiolates incorporating bulky ESi(SiMe 3 ) 3 ligands (E=Te, Se, S) are described. The derivatives M[ESi(SiMe 3 ) 3 ] 2 (M=Sn:1, E=Te; 3, E=Se; 5, E=S. M=Pb: 2, E=Te; 4, E=Se; 6, E=S) are prepared via protonolysis of M [N(SiMe 3 ) 2 ] 2 with HESi(SiMe 3 ) 3
描述了掺入大量 ESi(SiMe 3 ) 3
配体(E=Te、Se、S)的均质
锡 (II) 和
铅 (II)
碲酸盐、
硒酸盐和
硫醇盐的制备和表征。导数 M[ESi(SiMe 3 ) 3 ] 2 (M=Sn:1, E=Te; 3, E=Se; 5, E=S. M=Pb: 2, E=Te; 4, E=Se ; 6, E=S) 通过 M [N(SiMe 3 ) 2 ] 2 与 HESi(SiMe 3 ) 3 的质子分解制备