精品名师归纳总结协作物稳固常数Stability Constants of Coordination Compounds络合反应的平稳常数用协作物稳固常数表示， 又称协作物形成常数 此常数值越大， 说明形成的协作物越稳固 其倒数用来表示协作物的解离程度， 称为协作物的不稳固常数 以下表格中， 表〔 1〕中除特殊说明外是在 25℃下，离子强度 I =0表〔 2〕中离子强度都是在有限的范畴内，I ≈ 0表中 βn 表示累积稳固常数金属-无机配位体协作物的稳固常数配位体数目 n〔Number of ligand〕lgβn1,23.24,7.05410.31,2,3,4,5,62.65,4.75,6.19,7.12,6.80,5.141,2,3,4,5,62.11,3.74,4.79,5.55,5.73,5.111,2,3,4,5,66.7,14.0,20.1,25.7,30.8,35.21,25.93,10.861,2,3,4,54.31,7.98,11.02,13.32,12.861,21.4,2.21,2,3,48.8,17.5,18.5,19.281,20.8,1.31,2,3,4,5,62.80,5.04,6.77,7.96,8.71,8.741,2,3,49.6,18.5,26.0,32.8635.31,2,3,42.37,4.81,7.31,9.461,2,3,44.38,7.33,8.00,8.731,2,3,4,5,62.37,4.20,5.90,7.30,8.20,8.301,2,3,41.75,2.34,3.32,3.70,10.4225.8910.301,2,3,49.05,17.32,19.74,21.00Stability Constants of Metal Ion-Inorganic Coordination Compounds序号配位体金属离子〔No.〕〔Ligand〕〔Metal ion〕1NH 3Ag+Au 3+Cd 2+Co2+Co3+Cu + Cu 2+ Fe2+Hg 2+Mn 2+Ni 2+Pd2+Pt 2+2Br -Zn 2+Ag+Bi 3+Cd 2+Ce3+Cu +Cu 2+Hg 2+可编辑资料 -- -- -- 欢迎下载精品名师归纳总结In 3+Pb2+Pd2+Rh 3+Sc3+ Sn2+Tl 3+3Cl -U 4+Y 3+Ag+Bi 3+Cd 2+Co3+Cu +Cu 2+Fe2+Fe3+ Hg 2+In 3+Pb2+Pd2+Pt 2+Sb3+ Sn2+Tl 3+Th 4+Zn 2+4CN -Zr 4+Ag+Au +Cd 2+Cu +Fe2+1,21.30,1.881,2,3,41.77,2.60,3.00,2.301,2,3,45.17,9.42,12.70,14.902,3,4,5,614.3,16.3,17.6,18.4,17.21,22.08,3.081,2,31.11,1.81,1.461,2,3,4,5,69.7,16.6,21.2,23.9,29.2,31.610.1811.321,2,43.04,5.04,5.301,2,3,42.44,4.7,5.0,5.61,2,3,41.95,2.50,2.60,2.8011.422,35.5,5.71,20.1, -0.611.1729.81,2,3,46.74,13.22,14.07,15.071,2,3,41.62,2.44,1.70,1.601,2,31.42,2.23,3.231,2,3,46.1,10.7,13.1,15.72,3,411.5,14.5,16.01,2,3,42.26,3.49,4.18,4.721,2,3,41.51,2.24,2.03,1.481,2,3,48.14,13.60,15.78,18.001,21.38,0.381,2,3,40.43,0.61,0.53,0.201,2,3,40.9,1.3,1.5,1.22,3,421.1,21.7,20.6238.31,2,3,45.48,10.60,15.23,18.782,3,424.0,28.59,30.30635.0可编辑资料 -- -- -- 欢迎下载精品名师归纳总结642.0441.4431.31,2,3,45.3,11.70,16.70,21.601,2,3,4,5,66.11,11.12,15.00,18.00,19.40,19.801,2,3,44.99,8.80,11.60,13.1011.4210.41,2,34.36,8.70,11.2010.911,2,3,51,2,31,2,3,4,5,611,2,3,41111,21,2,3,41,2,31,2,3,41,2,3,411,2,3,4,5,61,2,31,4,5,61,2,3,4211,2,3,41,2,3,4Fe3+ Hg 2+Ni 2+Zn 2+5 F- Al 3+ Be2+ Bi 3+ Co2+ Cr 3+Cu 2+Fe2+Fe3+Ga3+Hf 4+Hg 2+In 3+Mg 2+Mn 2+Ni 2+ Pb2+ Sb3+ Sn2+ Th 4+TiO 2+Zn 2+Zr 4+6 I - Ag+ Bi 3+ Cd 2+Cu +Fe3+Hg 2+Pb2+可编辑资料 -- -- -- 欢迎下载精品名师归纳总结Pd2+ 4Tl + 1,2,3Tl 3+ 1,2,3,47 OH - Ag+ 1,2Al 3+ 1,4As3+ 1,2,3,4Be2+ 1,2,3Bi 3+ 1,2,4Ca 2+ 1Cd 2+ 1,2,3,4Ce3+ 1Ce4+ 1,2Co 2+ 1,2,3,4Cr 3+ 1,2,4Cu 2+ 1,2,3,4Fe2+ 1,2,3,4Fe3+ 1,2,3Hg 2+ 1,2,3In 3+ 1,2,3,4Mg 2+ 1Mn 2+ 1,3Ni 2+ 1,2,3Pa4+ 1,2,3,4Pb2+ 1,2,3Pd2+ 1,2Sb3+ 2,3,4Sc3+ 1Sn2+ 1Th 3+ 1,2Ti 3+ 1Zn 2+ 1,2,3,4Zr 4+ 1,2,3,48 NO 3- Ba2+ 1可编辑资料 -- -- -- 欢迎下载精品名师归纳总结Bi 3+ 1Ca 2+ 1Cd 2+ 1Fe3+ 1Hg 2+ 1Pb2+ 1Tl + 1Tl 3+ 19 P2O74- Ba2+ 1Ca 2+ 1Cd 3+ 1Co 2+ 1Cu 2+ 1,2Hg 2+ 2Mg 2+ 1Ni 2+ 1,2Pb2+ 1,2Zn 2+ 1,210 SCN- Ag+ 1,2,3,4Bi 3+ 1,2,3,4,5,6Cd 2+ 1,2,3,4Cr 3+ 1,2Cu + 1,2Cu 2+ 1,2Fe3+ 1,2,3,4,5,6Hg 2+ 1,2,3,4Ni 2+ 1,2,3Pb2+ 1,2,3Sn2+ 1,2,3Th 4+ 1,2Zn 2+ 1,2,3,411 S2O 32- Ag+ 1,2Cd 2+ 1,2可编辑资料 -- -- -- 欢迎下载精品名师归纳总结Cu +1,2,3Fe3+1Hg 2+2,3,4Pb2+2,312SO4 2-Ag+1Ba2+1Bi 3+1,2,3,4,5Fe3+1,2Hg 2+1,2In 3+1,2,3Ni 2+Pb2+11Pr 3+1,2Th 4+1,2Zr 4+1,2,3可编辑资料 -- -- -- 欢迎下载精品名师归纳总结金属- 有机配位体协作物的稳固常数〔表中离子强度都是在有限的范畴内， I≈ 0。
〕Stability Constants of Metal Ion-Organic Coordination Compounds配位体可编辑资料 -- -- -- 欢迎下载精品名师归纳总结序号〔No.〕配位体 〔Ligand〕金属离子〔Metal ion〕数目 n 〔Number of ligand〕lg βn可编辑资料 -- -- -- 欢迎下载精品名师归纳总结1 乙二胺四乙酸〔EDTA〕[〔HOOCCH 2〕2 NCH 2 ]2Ag + 1Al 3+ 1Ba 2+ 1Be 2+ 1Bi 3+ 1Ca 2+ 1Cd 2+ 1Co 2+ 1Co 3+ 1Cr 3+ 1Cu 2+ 1Fe2+ 1Fe3+ 1Ga 3+ 1Hg 2+ 1In 3+ 1Li + 1Mg 2+ 1Mn 2+ 1Mo〔V〕 1Na+ 1Ni 2+ 1Pb 2+ 1Pd 2+ 1Sc2+ 1Sn 2+ 1Sr 2+ 1可编辑资料 -- -- -- 欢迎下载精品名师归纳总结Th 4+ 1TiO 2+ 1Tl 3+ 1U4+ 1VO 2+ 1Y 3+ 1Zn 2+ 1Zr 4+ 1可编辑资料 -- -- -- 欢迎下载精品名师归纳总结2 乙酸〔Acetic acid〕CH3COOHAg +1,20.73,0.6410.4110.61,2,31.5,2.3,2.。