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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
—— 3-[4-(difluoromethoxy)phenyl]-4-[(E)-[4-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-3-nitrophenyl]methylideneamino]-1H-1,2,4-triazole-5-thione —— C19H14F2N8O3S2
3-[4-(difluoromethoxy)phenyl]-4-[(E)-[4-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-3-nitrophenyl]methylideneamino]-1H-1,2,4-triazole-5-thione
—— 2-[[4-[(E)-(4-chlorophenyl)methylideneamino]-5-methyl-1,2,4-triazol-3-yl]sulfanyl]-1-morpholin-4-ylethanone —— C16H18ClN5O2S
2-[[4-[(E)-(4-chlorophenyl)methylideneamino]-5-methyl-1,2,4-triazol-3-yl]sulfanyl]-1-morpholin-4-ylethanone
—— 2-[1-(3-propan-2-yloxypropyl)imidazol-2-yl]sulfanylacetonitrile —— C11H17N3OS
2-[1-(3-propan-2-yloxypropyl)imidazol-2-yl]sulfanylacetonitrile
—— 3-[1-(3-ethoxypropyl)imidazol-2-yl]sulfanylpropanenitrile —— C11H17N3OS
3-[1-(3-ethoxypropyl)imidazol-2-yl]sulfanylpropanenitrile
—— 2-[2-(5-Chlorothiophen-2-yl)sulfanylethoxy]ethanamine —— C8H12ClNOS2
2-[2-(5-Chlorothiophen-2-yl)sulfanylethoxy]ethanamine
—— N-[(E)-(3-nitro-4-pyrimidin-2-ylsulfanylphenyl)methylideneamino]-4-[(2-oxobenzo[cd]indol-1-yl)methyl]benzamide —— C30H20N6O4S
N-[(E)-(3-nitro-4-pyrimidin-2-ylsulfanylphenyl)methylideneamino]-4-[(2-oxobenzo[cd]indol-1-yl)methyl]benzamide
—— N-[(E)-[4-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-3-nitrophenyl]methylideneamino]thiophene-2-carboxamide —— C15H12N6O3S2
N-[(E)-[4-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-3-nitrophenyl]methylideneamino]thiophene-2-carboxamide
—— N-benzyl-2-[[4-[(E)-(4-chlorophenyl)methylideneamino]-5-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-methylacetamide —— C20H20ClN5OS
N-benzyl-2-[[4-[(E)-(4-chlorophenyl)methylideneamino]-5-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-methylacetamide
—— 3-[1-[[(2R)-oxolan-2-yl]methyl]imidazol-2-yl]sulfanylpropanenitrile —— C11H15N3OS
3-[1-[[(2R)-oxolan-2-yl]methyl]imidazol-2-yl]sulfanylpropanenitrile
—— 1-benzyl-3-[(E)-(3-nitro-4-pyrimidin-2-ylsulfanylphenyl)methylideneamino]thiourea —— C19H16N6O2S2
1-benzyl-3-[(E)-(3-nitro-4-pyrimidin-2-ylsulfanylphenyl)methylideneamino]thiourea
—— N-[(E)-(3-nitro-4-pyrimidin-2-ylsulfanylphenyl)methylideneamino]-2-[3-(trifluoromethyl)anilino]acetamide —— C20H15F3N6O3S
N-[(E)-(3-nitro-4-pyrimidin-2-ylsulfanylphenyl)methylideneamino]-2-[3-(trifluoromethyl)anilino]acetamide
—— ethyl N-[(E)-(3-nitro-4-pyrimidin-2-ylsulfanylphenyl)methylideneamino]carbamate —— C14H13N5O4S
ethyl N-[(E)-(3-nitro-4-pyrimidin-2-ylsulfanylphenyl)methylideneamino]carbamate
—— 1-(3,4-dimethoxyphenyl)-3-[(E)-[4-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-3-nitrophenyl]methylideneamino]thiourea —— C19H19N7O4S2
1-(3,4-dimethoxyphenyl)-3-[(E)-[4-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-3-nitrophenyl]methylideneamino]thiourea
—— 3-[1-[[(2S)-oxolan-2-yl]methyl]imidazol-2-yl]sulfanylpropanenitrile —— C11H15N3OS
3-[1-[[(2S)-oxolan-2-yl]methyl]imidazol-2-yl]sulfanylpropanenitrile
—— (E)-N-morpholin-4-yl-1-(3-nitro-4-pyrimidin-2-ylsulfanylphenyl)methanimine —— C15H15N5O3S
(E)-N-morpholin-4-yl-1-(3-nitro-4-pyrimidin-2-ylsulfanylphenyl)methanimine
—— N-[(E)-(3-nitro-4-pyrimidin-2-ylsulfanylphenyl)methylideneamino]-1,3-benzodioxole-5-carboxamide —— C19H13N5O5S
N-[(E)-(3-nitro-4-pyrimidin-2-ylsulfanylphenyl)methylideneamino]-1,3-benzodioxole-5-carboxamide
—— tert-butyl N-[(E)-[4-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-3-nitrophenyl]methylideneamino]carbamate —— C15H18N6O4S
tert-butyl N-[(E)-[4-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-3-nitrophenyl]methylideneamino]carbamate
—— (E)-4-(2-fluorophenyl)-3-[(E)-(4-methylsulfanylphenyl)methylideneamino]-N-prop-2-enyl-1,3-thiazol-2-imine —— C20H18FN3S2
(E)-4-(2-fluorophenyl)-3-[(E)-(4-methylsulfanylphenyl)methylideneamino]-N-prop-2-enyl-1,3-thiazol-2-imine
—— (E)-4-(4-fluorophenyl)-3-[(E)-(4-methylsulfanylphenyl)methylideneamino]-N-prop-2-enyl-1,3-thiazol-2-imine —— C20H18FN3S2
(E)-4-(4-fluorophenyl)-3-[(E)-(4-methylsulfanylphenyl)methylideneamino]-N-prop-2-enyl-1,3-thiazol-2-imine
—— 2-[1-(Pyridin-3-ylmethyl)imidazol-2-yl]sulfanylethanol —— C11H13N3OS
2-[1-(Pyridin-3-ylmethyl)imidazol-2-yl]sulfanylethanol
—— (E)-N-ethyl-4-(4-fluorophenyl)-3-[(E)-(4-methylsulfanylphenyl)methylideneamino]-1,3-thiazol-2-imine —— C19H18FN3S2
(E)-N-ethyl-4-(4-fluorophenyl)-3-[(E)-(4-methylsulfanylphenyl)methylideneamino]-1,3-thiazol-2-imine
—— 2-[1-(Pyridin-4-ylmethyl)imidazol-2-yl]sulfanylethanol —— C11H13N3OS
2-[1-(Pyridin-4-ylmethyl)imidazol-2-yl]sulfanylethanol
—— 2-[1-(Pyridin-3-ylmethyl)imidazol-2-yl]sulfanylethanamine —— C11H14N4S
2-[1-(Pyridin-3-ylmethyl)imidazol-2-yl]sulfanylethanamine
—— 5-(2-aminoethylsulfanyl)-N-(2-methoxyethyl)-1,3,4-thiadiazol-2-amine —— C7H14N4OS2
5-(2-aminoethylsulfanyl)-N-(2-methoxyethyl)-1,3,4-thiadiazol-2-amine
—— 2-[[5-[[(2R)-butan-2-yl]amino]-1,3,4-thiadiazol-2-yl]sulfanyl]ethanol —— C8H15N3OS2
2-[[5-[[(2R)-butan-2-yl]amino]-1,3,4-thiadiazol-2-yl]sulfanyl]ethanol
—— 2-(1-Benzylimidazol-2-yl)sulfanylethanamine —— C12H15N3S
2-(1-Benzylimidazol-2-yl)sulfanylethanamine
—— 3-[1-(Furan-2-ylmethyl)imidazol-2-yl]sulfanylpropanenitrile —— C11H11N3OS
3-[1-(Furan-2-ylmethyl)imidazol-2-yl]sulfanylpropanenitrile
—— 5-(2-aminoethylsulfanyl)-N-[(2S)-butan-2-yl]-1,3,4-thiadiazol-2-amine —— C8H16N4S2
5-(2-aminoethylsulfanyl)-N-[(2S)-butan-2-yl]-1,3,4-thiadiazol-2-amine
—— 3-[[5-(Ethylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanoic acid —— C7H11N3O2S2
3-[[5-(Ethylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanoic acid
—— 5-(2-aminoethylsulfanyl)-N-tert-butyl-1,3,4-thiadiazol-2-amine —— C8H16N4S2
5-(2-aminoethylsulfanyl)-N-tert-butyl-1,3,4-thiadiazol-2-amine
—— 5-(2-aminoethylsulfanyl)-N-(2-methylpropyl)-1,3,4-thiadiazol-2-amine —— C8H16N4S2
5-(2-aminoethylsulfanyl)-N-(2-methylpropyl)-1,3,4-thiadiazol-2-amine
—— 5-(2-aminoethylsulfanyl)-N-[(2R)-butan-2-yl]-1,3,4-thiadiazol-2-amine —— C8H16N4S2
5-(2-aminoethylsulfanyl)-N-[(2R)-butan-2-yl]-1,3,4-thiadiazol-2-amine
—— 2-[2-(4-Chlorophenyl)sulfanylethoxy]ethanamine —— C10H14ClNOS
2-[2-(4-Chlorophenyl)sulfanylethoxy]ethanamine
—— 2-[1-(3-ethoxypropyl)imidazol-2-yl]sulfanylethanamine —— C10H19N3OS
2-[1-(3-ethoxypropyl)imidazol-2-yl]sulfanylethanamine
—— 2-[1-(3-ethoxypropyl)imidazol-2-yl]sulfanylethanol —— C10H18N2O2S
2-[1-(3-ethoxypropyl)imidazol-2-yl]sulfanylethanol
—— 2-[1-[[(2R)-oxolan-2-yl]methyl]imidazol-2-yl]sulfanylethanamine —— C10H17N3OS
2-[1-[[(2R)-oxolan-2-yl]methyl]imidazol-2-yl]sulfanylethanamine
—— 2-[1-(3-methoxypropyl)imidazol-2-yl]sulfanylacetamide —— C9H15N3O2S
2-[1-(3-methoxypropyl)imidazol-2-yl]sulfanylacetamide
—— 2-[2-(3,4-Dimethylphenyl)sulfanylethoxy]ethanamine —— C12H19NOS
2-[2-(3,4-Dimethylphenyl)sulfanylethoxy]ethanamine
—— 2-[[5-(Diethylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetonitrile —— C8H12N4S2
2-[[5-(Diethylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetonitrile
—— 2-[1-[[(2S)-oxolan-2-yl]methyl]imidazol-2-yl]sulfanylethanamine —— C10H17N3OS
2-[1-[[(2S)-oxolan-2-yl]methyl]imidazol-2-yl]sulfanylethanamine
—— 2-[1-(3-Methylbutyl)imidazol-2-yl]sulfanylacetamide —— C10H17N3OS
2-[1-(3-Methylbutyl)imidazol-2-yl]sulfanylacetamide
—— 2-[1-[[(2S)-oxolan-2-yl]methyl]imidazol-2-yl]sulfanylethanol —— C10H16N2O2S
2-[1-[[(2S)-oxolan-2-yl]methyl]imidazol-2-yl]sulfanylethanol
—— 2-[1-[2-(Dimethylamino)ethyl]imidazol-2-yl]sulfanylacetamide —— C9H16N4OS
2-[1-[2-(Dimethylamino)ethyl]imidazol-2-yl]sulfanylacetamide
—— 2-[2-(4-ethylphenyl)sulfanylethoxy]ethanamine —— C12H19NOS
2-[2-(4-ethylphenyl)sulfanylethoxy]ethanamine
—— 4-bromo-N-[(E)-(3-nitro-4-pyrimidin-2-ylsulfanylphenyl)methylideneamino]benzenesulfonamide —— C17H12BrN5O4S2
4-bromo-N-[(E)-(3-nitro-4-pyrimidin-2-ylsulfanylphenyl)methylideneamino]benzenesulfonamide
—— 3-(1-pentylimidazol-2-yl)sulfanylpropanenitrile —— C11H17N3S
3-(1-pentylimidazol-2-yl)sulfanylpropanenitrile
—— 2-[1-(Furan-2-ylmethyl)imidazol-2-yl]sulfanylethanol —— C10H12N2O2S
2-[1-(Furan-2-ylmethyl)imidazol-2-yl]sulfanylethanol
—— 2-[1-[3-(Dimethylamino)propyl]imidazol-2-yl]sulfanylacetonitrile —— C10H16N4S
2-[1-[3-(Dimethylamino)propyl]imidazol-2-yl]sulfanylacetonitrile
—— (E)-4-(2-fluorophenyl)-N-methyl-3-[(E)-(4-methylsulfanylphenyl)methylideneamino]-1,3-thiazol-2-imine —— C18H16FN3S2
(E)-4-(2-fluorophenyl)-N-methyl-3-[(E)-(4-methylsulfanylphenyl)methylideneamino]-1,3-thiazol-2-imine
—— 2-(4-bromo-2,5-dimethylphenyl)sulfanyl-N-[(E)-(4-ethylphenyl)methylideneamino]acetamide —— C19H21BrN2OS
2-(4-bromo-2,5-dimethylphenyl)sulfanyl-N-[(E)-(4-ethylphenyl)methylideneamino]acetamide