Synthesis and Characterization of Tricarbastannatranes and Their Reactivity in B(C<sub>6</sub>F<sub>5</sub>)<sub>3</sub>-Promoted Conjugate Additions
作者:Azadeh Kavoosi、Eric Fillion
DOI:10.1002/anie.201500983
日期:2015.4.27
The synthesis and characterization of a series of tricarbastannatranes, in the solid state and in solution, are described. The structures of the complexes [N(CH2CH2CH2)3Sn](BF4), [N(CH2CH2CH2)3Sn](SbF6), [N(CH2CH2CH2)3Sn]4[(SbF6)3Cl], and [(N(CH2CH2CH2)3Sn)2OH][MeB(C6F5)3] were determined by X‐ray crystallography. Furthermore, the B(C6F5)3‐promoted conjugate addition of alkyl‐tricarbastannatranes to
描述了一系列固态和溶液中的三碳金刚烷酯的合成和表征。配合物[N(CH 2 CH 2 CH 2)3 Sn](BF 4),[N(CH 2 CH 2 CH 2)3 Sn](SbF 6),[N(CH 2 CH 2 CH 2)3 Sn] 4 [(SbF 6)3 Cl]和[[N(CH 2 CH 2 CH 2)3 Sn)2 OH] [MeB(C6 F 5)3 ]通过X射线晶体学测定。此外,还研究了烷基(三氟甲氨基苯甲酸)的B(C 6 F 5)3促进的共轭加成到麦德鲁姆酸的亚苄基衍生物中,并进行了详细的机理研究。