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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
—— (E)-N-(3-benzylsulfanyl-5-methyl-1,2,4-triazol-4-yl)-1-phenylmethanimine —— C17H16N4S
(E)-N-(3-benzylsulfanyl-5-methyl-1,2,4-triazol-4-yl)-1-phenylmethanimine
—— 3-ethyl-4-[(E)-(4-methylsulfanylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C12H14N4S2
3-ethyl-4-[(E)-(4-methylsulfanylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— (E)-N-(3-benzylsulfanyl-5-methyl-1,2,4-triazol-4-yl)-1-(2,3,6-trichlorophenyl)methanimine —— C17H13Cl3N4S
(E)-N-(3-benzylsulfanyl-5-methyl-1,2,4-triazol-4-yl)-1-(2,3,6-trichlorophenyl)methanimine
—— (E)-N-(3-benzylsulfanyl-5-methyl-1,2,4-triazol-4-yl)-1-(2-chlorophenyl)methanimine —— C17H15ClN4S
(E)-N-(3-benzylsulfanyl-5-methyl-1,2,4-triazol-4-yl)-1-(2-chlorophenyl)methanimine
—— 4-[(E)-(4-methylsulfanylphenyl)methylideneamino]-3-propyl-1H-1,2,4-triazole-5-thione —— C13H16N4S2
4-[(E)-(4-methylsulfanylphenyl)methylideneamino]-3-propyl-1H-1,2,4-triazole-5-thione
—— N-[(2S)-1-hydroxypropan-2-yl]-2-phenylsulfanylpyridine-3-carboxamide —— C15H16N2O2S
N-[(2S)-1-hydroxypropan-2-yl]-2-phenylsulfanylpyridine-3-carboxamide
—— N-[(2R)-1-hydroxypropan-2-yl]-2-phenylsulfanylpyridine-3-carboxamide —— C15H16N2O2S
N-[(2R)-1-hydroxypropan-2-yl]-2-phenylsulfanylpyridine-3-carboxamide
—— 4-[(E)-(4-methylsulfanylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C10H10N4S2
4-[(E)-(4-methylsulfanylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— (E)-N-(3-benzylsulfanyl-5-methyl-1,2,4-triazol-4-yl)-1-(2-methylphenyl)methanimine —— C18H18N4S
(E)-N-(3-benzylsulfanyl-5-methyl-1,2,4-triazol-4-yl)-1-(2-methylphenyl)methanimine
—— (E)-N-[3-[(4-bromophenyl)methylsulfanyl]-5-propyl-1,2,4-triazol-4-yl]-1-phenylmethanimine —— C19H19BrN4S
(E)-N-[3-[(4-bromophenyl)methylsulfanyl]-5-propyl-1,2,4-triazol-4-yl]-1-phenylmethanimine
—— (E)-N-(3-benzylsulfanyl-5-ethyl-1,2,4-triazol-4-yl)-1-(2-methylphenyl)methanimine —— C19H20N4S
(E)-N-(3-benzylsulfanyl-5-ethyl-1,2,4-triazol-4-yl)-1-(2-methylphenyl)methanimine
—— (E)-1-(2-chlorophenyl)-N-[3-[(2-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]methanimine —— C16H12Cl2N4S
(E)-1-(2-chlorophenyl)-N-[3-[(2-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]methanimine
—— (E)-N-[3-[(4-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-1-(4-ethylphenyl)methanimine —— C18H17ClN4S
(E)-N-[3-[(4-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-1-(4-ethylphenyl)methanimine
—— (E)-1-(2-bromophenyl)-N-[3-[(4-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]methanimine —— C16H12BrClN4S
(E)-1-(2-bromophenyl)-N-[3-[(4-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]methanimine
—— (E)-N-[3-[(4-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-1-(3-methylphenyl)methanimine —— C17H15ClN4S
(E)-N-[3-[(4-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-1-(3-methylphenyl)methanimine
—— (E,Z)-N-[3-[(2-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-2-methyl-3-phenylprop-2-en-1-imine —— C19H17ClN4S
(E,Z)-N-[3-[(2-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-2-methyl-3-phenylprop-2-en-1-imine
—— (E)-N-[3-[(2-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-1-(3-methylphenyl)methanimine —— C17H15ClN4S
(E)-N-[3-[(2-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-1-(3-methylphenyl)methanimine
—— (E)-1-(2-chloro-6-fluorophenyl)-N-[3-[(4-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]methanimine —— C16H11Cl2FN4S
(E)-1-(2-chloro-6-fluorophenyl)-N-[3-[(4-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]methanimine
—— (E)-1-(2-bromophenyl)-N-[3-[(2-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]methanimine —— C16H12BrClN4S
(E)-1-(2-bromophenyl)-N-[3-[(2-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]methanimine
—— 4-[(E)-[3-[(4-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]iminomethyl]-N,N-dimethylaniline —— C18H18ClN5S
4-[(E)-[3-[(4-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]iminomethyl]-N,N-dimethylaniline
—— (E)-1-(4-bromophenyl)-N-[3-[(4-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]methanimine —— C16H12BrClN4S
(E)-1-(4-bromophenyl)-N-[3-[(4-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]methanimine
—— (E)-N-[3-[(2-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-1-pyridin-3-ylmethanimine —— C15H12ClN5S
(E)-N-[3-[(2-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-1-pyridin-3-ylmethanimine
—— (E)-N-[3-[(2-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-1-pyridin-4-ylmethanimine —— C15H12ClN5S
(E)-N-[3-[(2-chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-1-pyridin-4-ylmethanimine
—— 2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(2S)-2-hydroxypropyl]acetamide —— C18H20N4O3S
2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(2S)-2-hydroxypropyl]acetamide
—— 2-(4-bromo-2,5-dimethylphenyl)sulfanyl-N-[(E)-[(2R)-2-methylcyclohexylidene]amino]acetamide —— C17H23BrN2OS
2-(4-bromo-2,5-dimethylphenyl)sulfanyl-N-[(E)-[(2R)-2-methylcyclohexylidene]amino]acetamide
—— 2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2R)-2-hydroxypropyl]acetamide —— C13H18N4O2S2
2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2R)-2-hydroxypropyl]acetamide
—— 3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)-N-[(2S)-2-hydroxypropyl]propanamide —— C13H21N3O2S
3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)-N-[(2S)-2-hydroxypropyl]propanamide
—— 3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)-N-[(2R)-2-hydroxypropyl]propanamide —— C13H21N3O2S
3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)-N-[(2R)-2-hydroxypropyl]propanamide
—— N-[(2R)-2-hydroxypropyl]-2-phenylsulfanylpyridine-3-carboxamide —— C15H16N2O2S
N-[(2R)-2-hydroxypropyl]-2-phenylsulfanylpyridine-3-carboxamide
—— 2-(2-cyanophenyl)sulfanyl-N-[(2R)-2-hydroxypropyl]benzamide —— C17H16N2O2S
2-(2-cyanophenyl)sulfanyl-N-[(2R)-2-hydroxypropyl]benzamide
—— 2-(2-cyanophenyl)sulfanyl-N-[(2S)-2-hydroxypropyl]benzamide —— C17H16N2O2S
2-(2-cyanophenyl)sulfanyl-N-[(2S)-2-hydroxypropyl]benzamide
—— 2-(2-fluorophenyl)sulfanyl-N-[(2R)-2-hydroxypropyl]-5-nitrobenzamide —— C16H15FN2O4S
2-(2-fluorophenyl)sulfanyl-N-[(2R)-2-hydroxypropyl]-5-nitrobenzamide
—— 2-(2-fluorophenyl)sulfanyl-N-[(2S)-2-hydroxypropyl]-5-nitrobenzamide —— C16H15FN2O4S
2-(2-fluorophenyl)sulfanyl-N-[(2S)-2-hydroxypropyl]-5-nitrobenzamide
—— 2-[(2E)-2-({5-[(4-chlorophenyl)sulfanyl]furan-2-yl}methylidene)hydrazinyl]-5-nitropyridine —— C16H11ClN4O3S
2-[(2E)-2-({5-[(4-chlorophenyl)sulfanyl]furan-2-yl}methylidene)hydrazinyl]-5-nitropyridine
—— 2-[(4-methoxyphenyl)sulfanyl]-N'-{(Z)-[5-(phenylsulfanyl)furan-2-yl]methylidene}acetohydrazide —— C20H18N2O3S2
2-[(4-methoxyphenyl)sulfanyl]-N'-{(Z)-[5-(phenylsulfanyl)furan-2-yl]methylidene}acetohydrazide
—— N'-[(E)-{5-[(4-chlorophenyl)sulfanyl]furan-2-yl}methylidene]-2-hydroxybenzohydrazide —— C18H13ClN2O3S
N'-[(E)-{5-[(4-chlorophenyl)sulfanyl]furan-2-yl}methylidene]-2-hydroxybenzohydrazide
—— N-[(2R)-butan-2-yl]-N-methyl-2-phenylsulfanylacetamide —— C13H19NOS
N-[(2R)-butan-2-yl]-N-methyl-2-phenylsulfanylacetamide
—— N-[(2S)-butan-2-yl]-N-methyl-2-phenylsulfanylacetamide —— C13H19NOS
N-[(2S)-butan-2-yl]-N-methyl-2-phenylsulfanylacetamide
—— N-[(2R)-butan-2-yl]-N-methyl-3-phenylsulfanylpropanamide —— C14H21NOS
N-[(2R)-butan-2-yl]-N-methyl-3-phenylsulfanylpropanamide
—— N-[(2S)-butan-2-yl]-N-methyl-3-phenylsulfanylpropanamide —— C14H21NOS
N-[(2S)-butan-2-yl]-N-methyl-3-phenylsulfanylpropanamide
—— N-[(2S)-butan-2-yl]-3-(2-fluorophenyl)sulfanyl-N-methylpropanamide —— C14H20FNOS
N-[(2S)-butan-2-yl]-3-(2-fluorophenyl)sulfanyl-N-methylpropanamide
—— N-[(2S)-butan-2-yl]-2-(4-fluorophenyl)sulfanyl-N-methylacetamide —— C13H18FNOS
N-[(2S)-butan-2-yl]-2-(4-fluorophenyl)sulfanyl-N-methylacetamide
—— N-[(2R)-butan-2-yl]-2-(4-fluorophenyl)sulfanyl-N-methylacetamide —— C13H18FNOS
N-[(2R)-butan-2-yl]-2-(4-fluorophenyl)sulfanyl-N-methylacetamide
—— N-[(2R)-butan-2-yl]-3-(2-fluorophenyl)sulfanyl-N-methylpropanamide —— C14H20FNOS
N-[(2R)-butan-2-yl]-3-(2-fluorophenyl)sulfanyl-N-methylpropanamide
—— 2-[2-(Phenylsulfanyl)ethylidene]hydrazinecarboximidamide —— C9H12N4S
2-[2-(Phenylsulfanyl)ethylidene]hydrazinecarboximidamide
—— 2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(2S,6S)-2,6-dimethylcyclohexyl]acetamide —— C23H28N4O2S
2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(2S,6S)-2,6-dimethylcyclohexyl]acetamide
—— N-[(2S,6R)-2,6-dimethylcyclohexyl]-2-[5-(trifluoromethyl)pyridin-2-yl]sulfanylacetamide —— C16H21F3N2OS
N-[(2S,6R)-2,6-dimethylcyclohexyl]-2-[5-(trifluoromethyl)pyridin-2-yl]sulfanylacetamide
—— N-[(2R,6R)-2,6-dimethylcyclohexyl]-2-[5-(trifluoromethyl)pyridin-2-yl]sulfanylacetamide —— C16H21F3N2OS
N-[(2R,6R)-2,6-dimethylcyclohexyl]-2-[5-(trifluoromethyl)pyridin-2-yl]sulfanylacetamide
—— (2R)-N,N-diethyl-2-(2-methoxyethylsulfonyl)propanamide —— C10H21NO4S
(2R)-N,N-diethyl-2-(2-methoxyethylsulfonyl)propanamide
—— 2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(2R,6R)-2,6-dimethylcyclohexyl]acetamide —— C23H28N4O2S
2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(2R,6R)-2,6-dimethylcyclohexyl]acetamide