(IV)和
铀(IV)
羧酸盐M(O 2 CR)4(R = Bu n,Me 2 CHCH 2,Me 3 C,CHCl 2和CH 2 Cl)和U(O 2 CCCl 3)4具有已准备好:使用酰胺作为
配体对这些及其他
羧酸盐的行为进行研究,已导致分离出M(O 2 CR)4 · x L [ x = 3,M = Th,L = MeCONMe 2(dpa),R = CF 3或CCl 3并且M = U,R = CCl 3;和 x = 1,M = Th,L = dma,R = CHCl 2或CH 2 Cl,并且L = MeCONPh 2(dpa),R = CHCl 2:x = 0.5,M = U,L = dma,R = CH 3 Cl]和[M(O 2 CR)3 L] 2 O [M = Th或U,L = Me 3 CCONMe 2(dmpa),R = CF 3,CCl 3或CHCl 2:M = U,L = dma,R