Synthesis and molecular structure of dicarbaboryl ethenes and an unexpected dimetallated derivative
作者:Rhodri Ll. Thomas、Georgina M. Rosair、Alan J. Welch
DOI:10.1039/cc9960001327
日期:——
The first examples of molecules in which carbaborane clusters are linked via a simple CC double bond, and which constitute model compounds for boronated polydiacetylenes, are reported; double metallation of one of these molecules affords a unique closo–pseudocloso bis(carbametallaborane).
报告中首次举例说明了通过简单的 CC 双键连接碳硼烷簇的分子,这些分子构成了硼化聚二乙烯的模型化合物;对其中一个分子进行双金属化处理后,可得到独特的闭锁-假闭锁双(氨基甲硼烷)。
Cross Coupling of Bis[(E)-2-bromovinyl)] Selenide with Terminal Acetylenes in the Presence of Pd(PPh3)4: the First Example of the Sonogashira Cross Coupling Involving Vinyl Selenide
作者:A. V. Martynov、N. A. Makhaeva、M. V. Musalov、S. V. Amosova
DOI:10.1134/s1070428021110117
日期:2021.11
Reactions of organocopper compounds with halogeno-olefins
作者:J. Burdon、P. L. Coe、C. R. Marsh、J. C. Tatlow
DOI:10.1039/c19670001259
日期:——
Photoisomerization of all-<i>trans</i>-1,6-Diphenyl-1,3,5-hexatriene. Temperature and Deuterium Isotope Effects
作者:Jack Saltiel、Govindarajan Krishnamoorthy、Zhennian Huang、Dong-Hoon Ko、Shujun Wang
DOI:10.1021/jp021540g
日期:2003.5.1
Irradiation of all-trans-1,6-diphenyl-1,3,5-hexatriene (ttt-DPH) in acetonitrile (AN) gives ctt- and tct-DPH by relatively inefficient pathways but mainly via the singlet excited state. Assuming th...