An azidopiperideine ? dihydrodiazepine ring expansion of the fluorocarbon class: synthesis of perfluoro-(1,4-dimethyl-2,3-diazacyclo-hepta-1,3-diene)via thermolysis of perfluoro-(6-azido-2,6-dimethyl-1 azacyclohexene)
作者:Mohammad Abed-Rabboh、Ronald E. Banks、Brian Beagley
DOI:10.1039/c39830001117
日期:——
Flow pyrolysis of perfluoro-(6-azido- 2,6 dimethyl-1-azacyclohexene) at ca. 380 °C and 1 mmHg yields Perfluoro-(1,4-dimethyl-2,3-diazacyclohepta-1,3-diene)(mainly) plus its isomers perfluoro-(1,5-dimethyl-6,7-diazabicyclo[3.2.0]hept-6-ene) and perfluoro-(2,4-dimethyl- 1,3-diazacyclohepta- 1,3-diene); the molecular geometry of the first of these products has been determined by gas-phase electron diffraction
全氟-(6-叠氮基-2,6二甲基-1-氮杂环己烯)的流热解温度约为 380°C和1 mmHg产生全氟-(1,4-二甲基-2,3-二氮杂环庚-1,3-二烯)(主要)及其异构体全氟-(1,5-二甲基-6,7-二氮杂双环[3.2 .0]庚6-烯)和全氟-(2,4-二甲基-1,3-二氮杂环庚-1,3-二烯);这些产品中第一个的分子几何结构已通过气相电子衍射法确定。