clkparax时佯谬 clockpulse时钟脉冲 lkwise顺时针的 coc okserotation顺时针 clcwi旋转 sb密 cloeinary近双星 closecollision密近碰撞 nm密法 closecoupligethod紧耦合 closepackin积 g密 clu合 osedcircit闭电路 closedshel1满壳层 os clsedsytem闭合系 suive宙 cloedners闭宇 le近 cosenss附 closestpackedlattic...
The electron-withdrawing or electron-donating propensity of the substituent at the para-position of the aryl group of arylnitrile oxides 1 or azides 2 have no impact on the outcome of the reaction; future studies will show whether a substitution at the ortho-position may influence the ...