名称:
含有 (3S,8S)-3,8-Dimethyl-1,1,10,10-tetraphenyl-4,7-diaza-1,10-diphosphadecane 或 (4S,9S)-的钴 (III) 配合物的制备和立体化学2,4,9,11-Tetramethyl-5,8-diaza-2,11-diphosphadodecane (SS-Me2-mm-PNNP)。(+)589-Λ-cisβ-[Co(acac)(SS-Me2-mm-PNNP)](ClO4)2·H2O (acac=C5H7O2−)的分子结构
摘要:
两个新的光学活性四齿膦配体,(3S,8S)-3,8-dimethyl-1,1,10,10-tetraphenyl-4,7-diaza-1,10-diphosphadecane(SS-Me2-pp-PNNP) (4S,9S)-2,4,9,11-tetramethyl-5,8-diaza-2,11-diphosphadodecane(SS-Me2-mm-PNNP) 和它们的钴 (III) 配合物,反式-[CoCl2( SS-Me2-pp-或SS-Me2-mm-PNNP)]+,Λ-顺β-[Co(acac)(SS-Me2-pp-PNNP)]2+ (acac=2,4-戊二酸根离子), Λ-cisβ-[Co(CO3)(SS-Me2-pp-PNNP)]+,以及Δ-和Λ-cisβ-[Co(acac)(SS-Me2-mm-PNNP)]2+ 的制备和表征. (+)589-Λ-cisβ-[Co(acac)(SS