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有机金属盐

有机金属盐

有机金属化合物是指含有碳-金属键(C-M)的化合物,其中M代表过渡金属、碱土金属或其他金属元素。这些化合物通常由一个或多个有机配体与金属中心结合形成。当这些有机金属化合物与离子性较强的无机阳离子组合时,就形成了有机金属盐。

特点
  1. 结构多样:有机金属盐的分子可以具有高度复杂和多样化的设计,包括平面、链状或网状结构。
  2. 反应性高:由于金属中心的存在,这些化合物通常表现出较高的化学活性,能够参与多种催化过程以及合成反应。
  3. 应用广泛:它们在材料科学(如催化剂)、药物设计与制备、有机合成等领域有着重要应用。
应用领域
  • 催化剂: 一些有机金属盐作为高效的工业催化剂,在聚合物合成、石油裂解等方面发挥着重要作用。例如,钛络合物被广泛用于聚乙烯的生产。
  • 药物和农药: 合成过程中使用的过渡金属配合物可以作为前体来制备新的药物分子或农药成分。
  • 材料科学: 利用有机金属化合物的独特性质开发出新型功能材料。
例子
  • 格氏试剂(Grignard reagents):含有镁和碳的化合物,是极重要的合成工具,在有机化学中被用来生成醇、卤化物等产物。
  • 二茂铁配合物: Fe(C5H5)2类配合物是一种经典的有机金属化合物,具有良好的抗氧化性能,并且在生物催化领域有重要应用。

综上所述,有机金属盐因其独特的结构和性质,在科学研究及实际生产中扮演着不可或缺的角色。

中文名称 英文名称 CAS号 化学式 结构式图片
—— sodium n-undecylthiolate 100895-32-7 C11H23S*Na
sodium n-undecylthiolate
—— sodium n-hexadecylthiolate 68716-70-1 C16H33S*Na
sodium n-hexadecylthiolate
—— sodium n-nonylthiolate 26082-71-3 C9H19S*Na
sodium n-nonylthiolate
—— Hexalithiobenzene 63429-69-6 C6Li6
Hexalithiobenzene
—— Tetrakis[3-[chloromethyl(dimethyl)silyl]propyl]silane 441322-81-2 C24H56Cl4Si5
Tetrakis[3-[chloromethyl(dimethyl)silyl]propyl]silane
—— Tungsten, pentacarbonyl[(1,2-h)-cyclooctene]- 93040-30-3 C13H14O5W
Tungsten, pentacarbonyl[(1,2-h)-cyclooctene]-
—— bis(bromomethyl)-tert-butylmethylsilane 918904-48-0 C7H16Br2Si
bis(bromomethyl)-tert-butylmethylsilane
—— dibromobis(trimethylsilyl)methane 29955-10-0 C7H18Br2Si2
dibromobis(trimethylsilyl)methane
—— bis-(2,2,2-trifluoro-ethyl)-mercury 674-61-3 C4H4F6Hg
bis-(2,2,2-trifluoro-ethyl)-mercury
—— trans-bis(η2-ethene)tetracarbonyltungsten(0) 111056-69-0 C8H8O4W
trans-bis(η2-ethene)tetracarbonyltungsten(0)
—— pentacarbonyl{2-(cyclohepta-2,4,6-trien-1-yl)-1-ethoxyethylidene}tungsten 137125-09-8 C16H14O6W
pentacarbonyl{2-(cyclohepta-2,4,6-trien-1-yl)-1-ethoxyethylidene}tungsten
—— (Diethylamino)(diethyl)germyl--triethylgermyl (1/1) 81741-72-2 C14H35Ge2N
(Diethylamino)(diethyl)germyl--triethylgermyl (1/1)
—— ((3-trimethylsilyl)propyl)dimethylsilane 76426-05-6 C8H22Si2
((3-trimethylsilyl)propyl)dimethylsilane
—— dibromo(diethylamino)borane 868-29-1 C4H10BBr2N
dibromo(diethylamino)borane
—— bis(dimethylamino)chlorosilane 20213-75-6 C4H13ClN2Si
bis(dimethylamino)chlorosilane
—— potassium thioacetate 3647-11-8 C2H3S2*K
potassium thioacetate
—— 1,1,2,2-Tetrakis(neopentyloxy)diborane 230299-36-2 C20H44B2O4
1,1,2,2-Tetrakis(neopentyloxy)diborane
—— trichloro-(2,2-dimethyl-propoxy)-silane 1028491-63-5 C5H11Cl3OSi
trichloro-(2,2-dimethyl-propoxy)-silane
—— 1,4-Bistrimethylsilyl-2-methyl-2-butene 3702-92-9 C11H26Si2
1,4-Bistrimethylsilyl-2-methyl-2-butene
—— nickel(II) bis(ethylxanthate) 3269-24-7 C6H10NiO2S4
nickel(II) bis(ethylxanthate)
—— lithium 3-ethylpentan-3-olate 32777-93-8 C7H15O*Li
lithium 3-ethylpentan-3-olate
—— Chloro(dimethylamino)silane —— C2H6ClNSi
Chloro(dimethylamino)silane
—— 1,4-dilithio-1,2,3,4-tetrapropyl-1,3-butaidiene 643744-63-2 C16H28Li2
1,4-dilithio-1,2,3,4-tetrapropyl-1,3-butaidiene
—— 1,3-bis(chlorodimethylstannyl)propane 123126-09-0 C7H18Cl2Sn2
1,3-bis(chlorodimethylstannyl)propane
—— 1,3-bis(dimethylstibino)propane 56798-01-7 C7H18Sb2
1,3-bis(dimethylstibino)propane
—— Chlorooctadecylsilane 86949-75-9 C18H37ClSi
Chlorooctadecylsilane
—— trans-(η(2)-ethene)2Cr(CO)4 106682-40-0 C8H8CrO4
trans-(η(2)-ethene)2Cr(CO)4
—— {(methoxy)(n-octyl)carbene}pentacarbonylchromium(0) 139915-38-1 C15H20CrO6
{(methoxy)(n-octyl)carbene}pentacarbonylchromium(0)
—— 2-Silylethanol —— C2H5OSi
2-Silylethanol
—— lithium 2,2,2-trifluoroethoxide 69163-14-0 C2H2F3LiO
lithium 2,2,2-trifluoroethoxide
—— potassium-(3-methyl-butylate) 78972-96-0 C5H11O*K
potassium-(3-methyl-butylate)
—— dicyclohexylphosphine-chloro-gold(I) 127690-39-5 C12H23AuClP
dicyclohexylphosphine-chloro-gold(I)
—— Lithium;formaldehyde 53259-65-7 CH2LiO+
Lithium;formaldehyde
—— Au(S-tert-butyl) 77413-77-5 C4H9AuS
Au(S-tert-butyl)
—— octyl-dimethyl-tin chloride 40218-24-4 C10H23ClSn
octyl-dimethyl-tin chloride
—— Sodium;formaldehyde 57450-19-8 CH2NaO+
Sodium;formaldehyde
—— (Z)-2-lithio-1-(o-lithiophenyl)ethene dimer 143077-02-5 C8H6Li2
(Z)-2-lithio-1-(o-lithiophenyl)ethene dimer
—— 3,3,3-Trifluoropropylsilane —— C3H4F3Si
3,3,3-Trifluoropropylsilane
—— ethyl-dimethyl tin (1+); iodide 107879-72-1 C4H11ISn
ethyl-dimethyl tin (1+); iodide
—— (cyclobutadiene)tricarbonyliron 12078-17-0 C7H4FeO3
(cyclobutadiene)tricarbonyliron
—— sodium ethyltrithiocarbonate 67715-76-8 C3H5S3*Na
sodium ethyltrithiocarbonate
—— 1,2-bis(trimethylsilyl)ethane 6231-76-1 C8H22Si2
1,2-bis(trimethylsilyl)ethane
—— 3-(3-hydroxy-1-octenyl)trimethylsilane 88766-72-7 C11H24OSi
3-(3-hydroxy-1-octenyl)trimethylsilane
—— 1,1,1-tris(trimethylsilyl)ethane 14595-78-9 C11H30Si3
1,1,1-tris(trimethylsilyl)ethane
—— bis(diethylamino)bis[tris(diethylamino)phosphoranilideneamino]phosphonium tetrafluoroborate 195211-81-5 BF4*C32H80N10P3
bis(diethylamino)bis[tris(diethylamino)phosphoranilideneamino]phosphonium tetrafluoroborate
—— decacarbonylmanganeserhenium 14693-30-2 C10MnO10Re
decacarbonylmanganeserhenium
—— (2-tert-butylethyl)(hydride)2B*(trimethylamine) 1318075-21-6 C9H24BN
(2-tert-butylethyl)(hydride)2B*(trimethylamine)
—— dimethyl lithiomethylphosphonate —— C3H8LiO3P
dimethyl lithiomethylphosphonate
—— N'-[(E)-[(2Z)-2-[[amino(sulfido)methylidene]hydrazinylidene]ethylidene]amino]carbamimidothioate;platinum(2+) —— C4H6N6PtS2
N'-[(E)-[(2Z)-2-[[amino(sulfido)methylidene]hydrazinylidene]ethylidene]amino]carbamimidothioate;platinum(2+)
—— triallyltin chloride 50966-17-1 C9H15ClSn
triallyltin chloride