Comparative study of the pyrolysis, photoinduced electron transfer (PET), and laser-jet and 185-nm photochemistry of alkyl-substituted bicyclic azoalkanes
作者:Waldemar Adam、Uwe Denninger、Ralf Finzel、Fumio Kita、Herbert Platsch、Herbert Walter、Gerald Zang
DOI:10.1021/ja00039a012
日期:1992.6
laser-jet and 185-nm photochemistry of 2,3-diazabicyclo[2.2.1]hept-2-ene (1a), syn-7-methyl-2,3-diazabicyclo[2.2.1]hept-2-ene (syn-1b), anti-7-methyl-2,3-diazabicyclo[2.2.1]hept-2-ene (anti-1b), 1,4-dimethyl-2,3-diazabicyclo[2.2.1]hept-2-ene (1c), 7,7-dimethyl-2,3-diazabicyclo[2.2.1]hept-2-ene (1d), and syn-7-(1-methylethyl)-2,3-diazabicyclo[2.2.1]hept-2-ene (syn-1e) were investigated and the results
2,3-二氮杂双环[2.2.1]庚-2-烯(1a)、syn-7-methyl-2的气相热解、光致电子转移(PET)、激光喷射和185-nm光化学, 3-二氮杂双环[2.2.1]hept-2-ene (syn-1b), anti-7-methyl-2,3-diazabicyclo[2.2.1]hept-2-ene (anti-1b), 1,4-二甲基-2,3-二氮杂双环[2.2.1]庚-2-烯(1c)、7,7-二甲基-2,3-二氮杂双环[2.2.1]庚-2-烯(1d)和syn-7 -(1-甲基乙基)-2,3-二氮杂双环[2.2.1]庚-2-烯(syn-1e)进行了研究,并将它们的产品研究结果相互比较。偶氮烷烃 1 的热解和常规直接和二苯甲酮敏化的 350 nm 光解产生双环 [2.1.0] 戊烷 2 和数量可忽略不计的环戊烯 3