Azulenophanes V synthesis and physical properties of [2](5,7)azuleno[2]para- and metacyclophanes
作者:Yoshimasa Fukazawa、Masao Sabukawa、Shô Itô
DOI:10.1016/s0040-4039(00)87279-2
日期:1982.1
The title compounds and were synthesized by the usual dithia[3.3]phane coupling and photodesulfurization route. Investigation of their physicalproperties established their molecular dimension and conformation. Transannular interaction disclosed by their electronic spectra was explained by MO calculations.