令配位数4(D41和Ta点群) AlF4(do), Sn Cl4(do)TiBr4(d), FeCl4(d5), ZnCl4(d 0), VCL4(d ), FeCl2-(d6), NiCl2-(d8) 4 Tetrahedral complex, T 2021/220
2021/2/20 11 ❖ 配位数4 （D4h和Td 点群） Td AlF4 - (d0 ) , SnCl4 (d0 ) TiBr4 (d0 ), FeCl4 - (d5 ), ZnCl4 2- (d10), VCl4 (d1 ), FeCl4 2- (d6 ) , NiCl4 2- (d8 )
D[Ni(CN)42d°),|Pt(NH)42(d°), ICu(NH3)412*(d9) NH Cu H 3 N NH 3 Square planar Cu(NH3)4]2+ INi(CN)4P2(d)和NiCl42(d构形为何不同? 2021/220 12
2021/2/20 12 D4h [Ni(CN)4 ] 2- (d8 ) ， [Pt(NH3 )4 ] 2+ (d8 ), [Cu(NH3 )4 ] 2+ (d9 ) [Ni(CN)4 ] 2- (d8 ) 和 NiCl4 2- (d8 ) 构形为何不同？