作者:Neil Campbell、Kenneth W. Delahunt
DOI:10.1039/j39660001810
日期:——
9-Phenethylfluorene, 9-phenylethylidenefluorene, β-9-fluorenylstyrene, and spiro-1-(9-fluorenyl)-2-phenyl-cyclopropane have been synthesised and their structure established. Certain erroneous statements about 2-(9-fluorenyl)-1,1-diphenylethene and 2-fluorenylidene-1,1-diphenylethane have been corrected and the isomerisation of these substances compared with that of 9-phenylethylidenefluorene and β-9-fluorenylstyrene
合成了9-苯乙芴,9-苯乙叉芴,β-9-芴苯乙烯和螺-1-(9-芴基)-2-苯基环丙烷。关于2-(9-芴基)-1,1-二苯乙烯和2-芴基-1,1-二苯乙烷的某些错误陈述已得到纠正,并且与9-苯基亚乙基芴和β-9-芴基苯乙烯相比,这些物质的异构化1,3,3-和1,1,3-三苯基丙烯