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有机硫化合物

有机硫化合物是指含有硫原子的有机化合物。这些化合物在自然界中广泛存在,在医药、农药和材料科学等领域有着重要的应用。有机硫化合物因其化学性质独特,在药物设计、合成化学以及材料制备方面扮演着重要角色。

1. 结构与分类

有机硫化合物可以按硫的连接方式分为饱和和不饱和类,如二硫化物、噻吩衍生物、砜等。常见的结构类型有:

  • 二硫化物:含-S-S-键的化合物。
  • 硫醚(Thiols):含有-R-S-H或-R-S-R 基团的化合物。
  • 磺酸酯(Sulfonates)与磺酸盐(Sulfonates):带有-SO3H基团的化合物,广泛应用于合成和制药领域。
  • 噻吩及其衍生物:具有环状结构的有机硫化物。
2. 生物学活性

许多有机硫化合物在生物学上有重要功能或应用潜力。例如:

  • 某些硫醚类药物被用于抗真菌、抗菌以及抗癌治疗。
  • 硫代葡萄糖苷(Glycosinolate)是十字花科植物中的一种天然存在物质,具有生物活性。
3. 合成方法

有机硫化合物可通过多种途径合成:

  • 亲核取代反应:使用含硫试剂与卤化物进行反应。
  • 自由基加成法:采用氧化剂引发自由基形成,通过烯烃与H2S、R-S-H等反应制备。
  • 金属催化转化:利用钯、铜等催化剂促进特定硫化过程。
4. 应用领域

有机硫化合物的应用广泛:

  • 医药领域:用于开发抗菌剂、抗病毒药物及抗癌药物等。
  • 农学研究:某些有机硫化合物作为生物农药的有效成分,能够抑制病害的发生。
  • 材料科学与技术:在导电聚合物和塑料添加剂中有重要应用。
5. 环境与安全性

尽管有机硫化合物具有许多潜在益处,但其生产和使用也可能对环境造成影响。因此,在设计和合成这些化合物时需要考虑可持续性和环保性因素。

以上是对有机硫化合物的简单介绍,包括它们的结构、生物学活性、合成方法及其应用领域等基本信息。

中文名称 英文名称 CAS号 化学式 结构式图片
—— Acetic acid;3-chloro-2-(4-chlorophenyl)sulfanylpropane-1,1-diol 61062-74-6 C13H18Cl2O6S
Acetic acid;3-chloro-2-(4-chlorophenyl)sulfanylpropane-1,1-diol
—— Acetic acid;3-chloro-2-(4-chlorophenyl)sulfanylpropan-1-ol 61062-72-4 C11H14Cl2O3S
Acetic acid;3-chloro-2-(4-chlorophenyl)sulfanylpropan-1-ol
—— Acetic acid;4-(4-chlorophenyl)sulfanylbutan-1-ol 61016-64-6 C12H17ClO3S
Acetic acid;4-(4-chlorophenyl)sulfanylbutan-1-ol
—— (1S,4R)-4-(Phenylsulfanyl)cyclohex-2-en-1-ol 60789-36-8 C12H14OS
(1S,4R)-4-(Phenylsulfanyl)cyclohex-2-en-1-ol
—— 2-Methylthio-2-hexen-4-in 30169-60-9 C7H10S
2-Methylthio-2-hexen-4-in
—— 2-Mercapto-4-methoxy-phenylsulfid 60719-00-8 C13H12OS2
2-Mercapto-4-methoxy-phenylsulfid
—— 4-Methoxy-2-{[5-methoxy-2-(phenylsulfanyl)phenyl]sulfanyl}aniline 60719-03-1 C20H19NO2S2
4-Methoxy-2-{[5-methoxy-2-(phenylsulfanyl)phenyl]sulfanyl}aniline
—— 2-[(Naphthalen-2-yl)sulfanyl]pyrimidin-4-amine 60722-74-9 C14H11N3S
2-[(Naphthalen-2-yl)sulfanyl]pyrimidin-4-amine
—— 5-Methoxy-2-{[5-methoxy-2-(phenylsulfanyl)phenyl]sulfanyl}aniline 60719-02-0 C20H19NO2S2
5-Methoxy-2-{[5-methoxy-2-(phenylsulfanyl)phenyl]sulfanyl}aniline
—— 2-(Phenylsulfanyl)ethyl (acetyloxy)acetate 60359-70-8 C12H14O4S
2-(Phenylsulfanyl)ethyl (acetyloxy)acetate
—— 2-(1-p-Tolyl-ethylsulfanyl)-pyridine 1-oxide 60263-85-6 C14H15NOS
2-(1-p-Tolyl-ethylsulfanyl)-pyridine 1-oxide
—— 2-methoxy-5-methylthio-3-nitroprop-1-enylthiophene 71908-81-1 C9H11NO3S2
2-methoxy-5-methylthio-3-nitroprop-1-enylthiophene
—— Bis-<4-carboxy-2,3,5,6-tetrafluorphenyl>-sulfid 60435-72-5 C14H2F8O4S
Bis-<4-carboxy-2,3,5,6-tetrafluorphenyl>-sulfid
—— Lithium 2,4-bis(methylsulfanyl)pyrimidin-5-ide 60335-26-4 C6H7LiN2S2
Lithium 2,4-bis(methylsulfanyl)pyrimidin-5-ide
—— 2-{[(2,2-Dichloro-1-methylcyclopropyl)methyl]sulfanyl}-1-oxo-1lambda~5~-pyridine 60263-98-1 C10H11Cl2NOS
2-{[(2,2-Dichloro-1-methylcyclopropyl)methyl]sulfanyl}-1-oxo-1lambda~5~-pyridine
—— 1-Methyl-4-[1-(4-methylphenyl)sulfanylhex-1-en-2-ylsulfanyl]benzene 766536-24-7 C20H24S2
1-Methyl-4-[1-(4-methylphenyl)sulfanylhex-1-en-2-ylsulfanyl]benzene
—— O-Tetradecyl hydrogen carbonodithioate 6053-38-9 C15H30OS2
O-Tetradecyl hydrogen carbonodithioate
—— (Octahydro-1'H-spiro[1,3-dithiolane-2,2'-naphthalen]-6'-yl)acetic acid 6710-13-0 C14H22O2S2
(Octahydro-1'H-spiro[1,3-dithiolane-2,2'-naphthalen]-6'-yl)acetic acid
—— Carbamothioyl iodide 60253-81-8 CH2INS
Carbamothioyl iodide
—— 4-(Dioxo-lambda~6~-sulfanylidene)cyclohexa-2,5-dien-1-imine 78810-64-7 C6H5NO2S
4-(Dioxo-lambda~6~-sulfanylidene)cyclohexa-2,5-dien-1-imine
—— 1-[(2,4-Dinitrophenyl)sulfanyl]naphthalen-2-amine 78103-67-0 C16H11N3O4S
1-[(2,4-Dinitrophenyl)sulfanyl]naphthalen-2-amine
—— 1,2,3,4,5-Pentabromo-6-[(2,3,4,5-tetrabromophenyl)sulfanyl]benzene 73785-25-8 C12HBr9S
1,2,3,4,5-Pentabromo-6-[(2,3,4,5-tetrabromophenyl)sulfanyl]benzene
—— S-(5-Methyl-1,3,4-thiadiazol-2-yl) (thiophen-2-yl)ethanethioate 79825-44-8 C9H8N2OS3
S-(5-Methyl-1,3,4-thiadiazol-2-yl) (thiophen-2-yl)ethanethioate
—— 2-(Ethylsulfanyl)-5-[(2,4,6-trimethylphenyl)sulfanyl]-1,3,4-thiadiazole 796882-72-9 C13H16N2S3
2-(Ethylsulfanyl)-5-[(2,4,6-trimethylphenyl)sulfanyl]-1,3,4-thiadiazole
—— Dichloro[(chlorodisulfanyl)methoxy]methane 79598-17-7 C2H3Cl3OS2
Dichloro[(chlorodisulfanyl)methoxy]methane
—— 2-[2-(Phenylsulfanyl)oct-1-EN-1-YL]thiophene 791120-24-6 C18H22S2
2-[2-(Phenylsulfanyl)oct-1-EN-1-YL]thiophene
—— 2-[4-(Benzylsulfanyl)phenyl]oxirane 78832-96-9 C15H14OS
2-[4-(Benzylsulfanyl)phenyl]oxirane
—— 1,1-Dichloro-2-[(chlorodisulfanyl)methoxy]ethane 79342-44-2 C3H5Cl3OS2
1,1-Dichloro-2-[(chlorodisulfanyl)methoxy]ethane
—— 1-[3-(Phenylsulfanyl)-3-(trimethylsilyl)prop-2-en-1-yl]cyclododecan-1-ol 79409-68-0 C24H40OSSi
1-[3-(Phenylsulfanyl)-3-(trimethylsilyl)prop-2-en-1-yl]cyclododecan-1-ol
—— 1-Chloroethane-1,1-dithiol 786799-28-8 C2H5ClS2
1-Chloroethane-1,1-dithiol
—— 2,2-Dimethyl-3-(propan-2-ylidene)thiiran-1-one 76832-59-2 C7H12OS
2,2-Dimethyl-3-(propan-2-ylidene)thiiran-1-one
—— 4-(2-Ethoxy-2-oxoethyl)-3-methyl-2-(methylsulfanyl)-1,3-thiazol-3-ium bromide 77447-00-8 C9H14BrNO2S2
4-(2-Ethoxy-2-oxoethyl)-3-methyl-2-(methylsulfanyl)-1,3-thiazol-3-ium bromide
—— S-pyridin-2-yl hexa-2,4-dienethioate 73372-01-7 C11H11NOS
S-pyridin-2-yl hexa-2,4-dienethioate
—— 1-[(3,5-Dimethylphenyl)sulfanyl]naphthalene 748158-72-7 C18H16S
1-[(3,5-Dimethylphenyl)sulfanyl]naphthalene
—— 1,3,5-Tris-(phenyl-thiomethyl)-benzol 73340-64-4 C27H24S3
1,3,5-Tris-(phenyl-thiomethyl)-benzol
—— (2S,4S)-4-tert-Butyl-2-(phenylsulfanyl)cyclohexan-1-one 73843-08-0 C16H22OS
(2S,4S)-4-tert-Butyl-2-(phenylsulfanyl)cyclohexan-1-one
—— <i>N</i>-[4-ethoxy-2-(4-methyl-2-nitro-phenylsulfanyl)-phenyl]-formamide 72701-24-7 C16H16N2O4S
<i>N</i>-[4-ethoxy-2-(4-methyl-2-nitro-phenylsulfanyl)-phenyl]-formamide
—— 2-Methyl-3'-trifluormethyl-diphenylsulfid 730-02-9 C14H11F3S
2-Methyl-3'-trifluormethyl-diphenylsulfid
—— <i>N</i>-[2-(2,4-dinitro-phenylsulfanyl)-4-ethoxy-phenyl]-formamide 72701-23-6 C15H13N3O6S
<i>N</i>-[2-(2,4-dinitro-phenylsulfanyl)-4-ethoxy-phenyl]-formamide
—— 2-Cyano-2-({[(ethylsulfanyl)carbonyl]oxy}imino)acetamide 71063-74-6 C6H7N3O3S
2-Cyano-2-({[(ethylsulfanyl)carbonyl]oxy}imino)acetamide
—— Acetic acid;2-methyl-1-(4-methylphenyl)sulfanylpent-4-en-2-ol 880095-25-0 C15H22O3S
Acetic acid;2-methyl-1-(4-methylphenyl)sulfanylpent-4-en-2-ol
—— 1-Hexyl-4-({2-[hexyl(dimethyl)azaniumyl]ethyl}sulfanyl)pyridin-1-ium diiodide 878547-58-1 C21H40I2N2S
1-Hexyl-4-({2-[hexyl(dimethyl)azaniumyl]ethyl}sulfanyl)pyridin-1-ium diiodide
—— 1,4-Dibromo-2-(octylsulfanyl)benzene 879405-39-7 C14H20Br2S
1,4-Dibromo-2-(octylsulfanyl)benzene
—— 1,1-Dibutoxy-2-(butylsulfanyl)but-2-ene 879005-79-5 C16H32O2S
1,1-Dibutoxy-2-(butylsulfanyl)but-2-ene
—— 2-(Methylsulfanyl)-5-nonyl-1,3,4-oxadiazole 876939-33-2 C12H22N2OS
2-(Methylsulfanyl)-5-nonyl-1,3,4-oxadiazole
—— 2,2'-{Sulfanediylbis[(4-methyl-2,1-phenylene)oxy]}diacetonitrile 875935-91-4 C18H16N2O2S
2,2'-{Sulfanediylbis[(4-methyl-2,1-phenylene)oxy]}diacetonitrile
—— 5-{[4-(Phenylsulfanyl)pyrimidin-2-yl]amino}benzene-1,2,3-triol 875477-62-6 C16H13N3O3S
5-{[4-(Phenylsulfanyl)pyrimidin-2-yl]amino}benzene-1,2,3-triol
—— (Bromomethanesulfonyl)(trifluoro)methane 86884-29-9 C2H2BrF3O2S
(Bromomethanesulfonyl)(trifluoro)methane
—— 3,3'-(Cyclopent-1-ene-1,2-diyl)bis[2-methyl-5-(phenylsulfanyl)thiophene] 865860-43-1 C27H24S4
3,3'-(Cyclopent-1-ene-1,2-diyl)bis[2-methyl-5-(phenylsulfanyl)thiophene]
—— 3,5-Bis[(3,5-dichlorophenyl)sulfanyl]benzoic acid 849927-15-7 C19H10Cl4O2S2
3,5-Bis[(3,5-dichlorophenyl)sulfanyl]benzoic acid