INTRAMOLECULAR (2+2) PHOTOCYCLOADDITION .14. CYCLOREVERSION OF CYCLOPHANES POSSESSING A CYCLOBUTANE RING AT THEIR TETHER

被引：6
|
作者：
NISHIMURA, J
WADA, Y
SANO, Y
机构：
来源：
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 1992年 / 65卷 / 02期
关键词：
D O I：
10.1246/bcsj.65.618
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Thermal cycloreversion of ten cyclophanes possessing a cyclobutane ring at their tether was examined. The rates were affected not only by their strain but also by their structural characteristics, such as meta- or paraconfiguration. he relative rate difference covered a range on the order of 10(6).
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页码：618 / 619
页数：2
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