CONJUGATIVE FACTORS AFFECTING THE SYN–ANTI ISOMERIZATION RATE PROCESS OF 1,3,10,12-TETRATHIA[3.3](2,6)PYRIDINOPHANE
作者:Francesco Bottino、Sebastiano Pappalardo
DOI:10.1246/cl.1981.1781
日期:1981.12.5
comparison of its conformational behaviour with that of related [3.3]metacyclophanes has led to the conclusion that, in addition to steric hindrance effects, conjugative factors may prove important in affecting the syn–anti isomerization of heteroheterophanes .