structurally analyzed. Copper(I) acetylides [Cu3(μ-dppm)3(μ3-η1-CCC6H4-4-NHC(O)NHC6H4-4-R)2]+ (dppm = bis(diphenylphosphino)methane; R = NO2 (1), CF3 (2), Cl (3), H (4), tBu (5), and OCH3 (6)) were prepared with F−, BF4−, or NO3− present as the anion. Eight 1-D anion coordination polymers (ACPs), 1·F, 2·F, 3·BF4, 4·F, 5·F, 5·BF4, 5·NO3 and 6·0.5F·0.5BF4, were clearly determined by X-ray diffraction
以包围单阴离子的超分子主体的想法,设计,制备和结构分析了一系列含
脲的三核阳离子
铜络合物。
铜(我)
乙炔化物[Cu 3(μ-
DPPM)3(μ 3 -η 1 -C CC 6 H ^ 4 -4-NHC(O)NHC 6 H ^ 4 -4-R)2 ] +(
DPPM =双(
二苯基膦基甲烷); R = NO 2(1),CF 3(2),Cl(3),H(4),t Bu(5)和OCH3( 6))分别为F制备-,BF 4 - ,或NO 3 -形式存在的阴离子。8个1-d阴离子配位聚合物(的ACP), 1 · ˚F, 2 · ˚F, 3 · BF 4, 4 · ˚F, 5 · ˚F, 5 · BF 4, 5 · NO 3和6 · 0.5F · 0.5BF 4通过X射线衍射清楚地确定。聚合物结构的多样性是通过所用R-基团和存在的阴离子的选择而产生的。2 · ˚F,3 · BF 4,4 · ˚F,和5 · ˚F显示直链1-