Two cyclic diphosphines, 1 and 2, have been prepared which show a remarkable stability against oxidation. This result is discussed on the basis of their rigid conformation, directing the lone pairs of the P-atoms towards the center of the cycle.
Two cyclic diphosphines, 1 and 2, have been prepared which show a remarkable stability against oxidation. This result is discussed on the basis of their rigid conformation, directing the lone pairs of the P-atoms towards the center of the cycle.
WIDHALM, MICHAEL, MONATSH. CHEM., 121,(1990) N2, C. 1053-1057
作者:WIDHALM, MICHAEL
DOI:——
日期:——
Axialchiral macrocyclic diphosphines
作者:Michael Widhalm
DOI:10.1007/bf00809256
日期:1990.12
Two cyclic diphosphines, 1 and 2, have been prepared which show a remarkable stability against oxidation. This result is discussed on the basis of their rigid conformation, directing the lone pairs of the P-atoms towards the center of the cycle.