The synthesis and characterization, by elementary analysis, IR and 1H NMR of ( Z ) 1 [2 (triphenylstannyl)vinyl] 1 cyclopentanol, CH 2(CH) 3C(OH)CHCHSnPh 3 are described together with its halodemetalla...The synthesis and characterization, by elementary analysis, IR and 1H NMR of ( Z ) 1 [2 (triphenylstannyl)vinyl] 1 cyclopentanol, CH 2(CH) 3C(OH)CHCHSnPh 3 are described together with its halodemetallation by I 2, Br 2 and ICl to yield derivatives of the types CH 2(CH 2) 3C(OH)CHCHSnPh 3- n X n (n =1, 2; X=I, Br, Cl). The solid state structures of the dibromide were determined by X ray diffraction analysis. In the crystal of CH 2(CH 2) 3C(OH)· CHCHSnBr 2 , the Sn atom has a destorted trigonal bipyramidal geometry, in which Sn—O interaction is noted[0 244 6(8) nm]. The biological activity of the title complexes was also investigated.展开更多
文摘The synthesis and characterization, by elementary analysis, IR and 1H NMR of ( Z ) 1 [2 (triphenylstannyl)vinyl] 1 cyclopentanol, CH 2(CH) 3C(OH)CHCHSnPh 3 are described together with its halodemetallation by I 2, Br 2 and ICl to yield derivatives of the types CH 2(CH 2) 3C(OH)CHCHSnPh 3- n X n (n =1, 2; X=I, Br, Cl). The solid state structures of the dibromide were determined by X ray diffraction analysis. In the crystal of CH 2(CH 2) 3C(OH)· CHCHSnBr 2 , the Sn atom has a destorted trigonal bipyramidal geometry, in which Sn—O interaction is noted[0 244 6(8) nm]. The biological activity of the title complexes was also investigated.
