SYNTHESIS AND CONFORMATION OF UNSUBSTITUTED CALIX[4]ARENE

[摘要] The title compound was prepared and its structure was investigated by single-crystal X-ray diffractometry. The conformation of the molecule in the crystalline state was found to be different from those conformations formerly reported for substituted calix[4]arenes. Molecular mechanics calculations indicate that the conformation in the crystal does not represent an energy minimum.

[发布日期] 1991-10-07

[关键词] CALIXARENE;CONFORMATION;CYCLOPHANE;MACROCYCLE