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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)-1-[4-(methoxymethylsulfanyl)phenyl]ethylideneamino]thiourea —— C11H15N3OS2
[(E)-1-[4-(methoxymethylsulfanyl)phenyl]ethylideneamino]thiourea
—— (4S)-2,2,4-trimethyl-1,3-dithiane —— C7H14S2
(4S)-2,2,4-trimethyl-1,3-dithiane
—— 2-(cyanomethylsulfanyl)-4-[(1R)-cyclohex-3-en-1-yl]-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carbonitrile —— C17H17N3S
2-(cyanomethylsulfanyl)-4-[(1R)-cyclohex-3-en-1-yl]-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carbonitrile
—— 4-[(1R)-cyclohex-3-en-1-yl]-2-prop-2-enylsulfanyl-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carbonitrile —— C18H20N2S
4-[(1R)-cyclohex-3-en-1-yl]-2-prop-2-enylsulfanyl-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carbonitrile
—— 2-[(1R)-1-chloro-2,2,2-trifluoroethyl]sulfanylpyridine —— C7H5ClF3NS
2-[(1R)-1-chloro-2,2,2-trifluoroethyl]sulfanylpyridine
—— 2-(1-Methylimidazol-2-yl)sulfanylethylazanium —— C6H12N3S+
2-(1-Methylimidazol-2-yl)sulfanylethylazanium
—— 2-[[4-(4-Fluorophenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]acetate —— C10H6FN2O2S3-
2-[[4-(4-Fluorophenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]acetate
—— 2-[[5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetate —— C10H6ClN2O3S-
2-[[5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetate
—— 2-[[5-(4-Fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetate —— C10H6FN2O3S-
2-[[5-(4-Fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetate
—— (2S)-2-(4-chlorophenyl)sulfanylpropanoate —— C9H8ClO2S-
(2S)-2-(4-chlorophenyl)sulfanylpropanoate
—— 2,3-Dihydroimidazo[2,1-b][1,3]thiazol-6-ylmethylazanium —— C6H10N3S+
2,3-Dihydroimidazo[2,1-b][1,3]thiazol-6-ylmethylazanium
—— 2-{2H,3H-imidazo[2,1-b][1,3]thiazol-6-yl}ethan-1-amine —— C7H11N3S
2-{2H,3H-imidazo[2,1-b][1,3]thiazol-6-yl}ethan-1-amine
—— (3S)-3-isothiocyanatooctane —— C9H17NS
(3S)-3-isothiocyanatooctane
—— 2-[(5,6-Diphenyl-1,2,4-triazin-3-yl)sulfanyl]acetate —— C17H12N3O2S-
2-[(5,6-Diphenyl-1,2,4-triazin-3-yl)sulfanyl]acetate
—— (2S)-N-tert-butyl-5-methylsulfonyl-2-propylpentan-1-amine —— C13H29NO2S
(2S)-N-tert-butyl-5-methylsulfonyl-2-propylpentan-1-amine
—— (2S)-2-ethyl-2-(3-methylsulfonylpropyl)-N-propylhexan-1-amine —— C15H33NO2S
(2S)-2-ethyl-2-(3-methylsulfonylpropyl)-N-propylhexan-1-amine
—— (1S,2S)-1-chloro-2-(3-methylsulfonylpropyl)cycloheptane —— C11H21ClO2S
(1S,2S)-1-chloro-2-(3-methylsulfonylpropyl)cycloheptane
—— (5R)-5-chloro-1-methylsulfonylhexane —— C7H15ClO2S
(5R)-5-chloro-1-methylsulfonylhexane
—— (1S)-1-(4-methylcyclohexyl)-4-methylsulfonyl-N-propylbutan-1-amine —— C15H31NO2S
(1S)-1-(4-methylcyclohexyl)-4-methylsulfonyl-N-propylbutan-1-amine
—— (1R)-N-ethyl-1-[(1R,3S)-3-methylcyclohexyl]-4-methylsulfonylbutan-1-amine —— C14H29NO2S
(1R)-N-ethyl-1-[(1R,3S)-3-methylcyclohexyl]-4-methylsulfonylbutan-1-amine
—— (1R,2R)-1-chloro-2-(3-methylsulfonylpropyl)cycloheptane —— C11H21ClO2S
(1R,2R)-1-chloro-2-(3-methylsulfonylpropyl)cycloheptane
—— (2S)-2-methyl-N-(2-methylpropyl)-5-methylsulfonyl-2-propylpentan-1-amine —— C14H31NO2S
(2S)-2-methyl-N-(2-methylpropyl)-5-methylsulfonyl-2-propylpentan-1-amine
—— (5S)-5-chloro-1-methylsulfonylhexane —— C7H15ClO2S
(5S)-5-chloro-1-methylsulfonylhexane
—— (2R)-2-ethyl-N-(2-methoxyethyl)-2-methyl-5-methylsulfonylpentan-1-amine —— C12H27NO3S
(2R)-2-ethyl-N-(2-methoxyethyl)-2-methyl-5-methylsulfonylpentan-1-amine
—— (1S)-N-ethyl-1-[(1S,3S)-3-methylcyclohexyl]-4-methylsulfonylbutan-1-amine —— C14H29NO2S
(1S)-N-ethyl-1-[(1S,3S)-3-methylcyclohexyl]-4-methylsulfonylbutan-1-amine
—— (2S)-2-ethyl-N-(2-methoxyethyl)-2-methyl-5-methylsulfonylpentan-1-amine —— C12H27NO3S
(2S)-2-ethyl-N-(2-methoxyethyl)-2-methyl-5-methylsulfonylpentan-1-amine
—— (4R,5S)-5-bromo-4-ethyl-1-methylsulfonylhexane —— C9H19BrO2S
(4R,5S)-5-bromo-4-ethyl-1-methylsulfonylhexane
—— (2R)-4-methyl-2-(3-methylsulfonylpropyl)-N-propan-2-ylpentan-1-amine —— C13H29NO2S
(2R)-4-methyl-2-(3-methylsulfonylpropyl)-N-propan-2-ylpentan-1-amine
—— (2R)-2-methyl-5-methylsulfonyl-N,2-dipropylpentan-1-amine —— C13H29NO2S
(2R)-2-methyl-5-methylsulfonyl-N,2-dipropylpentan-1-amine
—— (4S,5S)-5-bromo-4-ethyl-1-methylsulfonylhexane —— C9H19BrO2S
(4S,5S)-5-bromo-4-ethyl-1-methylsulfonylhexane
—— (2R)-1,5-bis(methylsulfonyl)-N-propylpentan-2-amine —— C10H23NO4S2
(2R)-1,5-bis(methylsulfonyl)-N-propylpentan-2-amine
—— (1S)-1-(1-adamantyl)-4-methylsulfonylbutan-1-amine —— C15H27NO2S
(1S)-1-(1-adamantyl)-4-methylsulfonylbutan-1-amine
—— (1R)-1-cyclopentyl-4-methylsulfonyl-N-propylbutan-1-amine —— C13H27NO2S
(1R)-1-cyclopentyl-4-methylsulfonyl-N-propylbutan-1-amine
—— (1R)-1-(1-adamantyl)-4-methylsulfonylbutan-1-amine —— C15H27NO2S
(1R)-1-(1-adamantyl)-4-methylsulfonylbutan-1-amine
—— (1R,2S)-1-chloro-2-(3-methylsulfonylpropyl)cycloheptane —— C11H21ClO2S
(1R,2S)-1-chloro-2-(3-methylsulfonylpropyl)cycloheptane
—— (2R)-2-methyl-N-(2-methylpropyl)-5-methylsulfonyl-2-propylpentan-1-amine —— C14H31NO2S
(2R)-2-methyl-N-(2-methylpropyl)-5-methylsulfonyl-2-propylpentan-1-amine
—— (2S)-4-methyl-2-(3-methylsulfonylpropyl)-N-propan-2-ylpentan-1-amine —— C13H29NO2S
(2S)-4-methyl-2-(3-methylsulfonylpropyl)-N-propan-2-ylpentan-1-amine
—— (1S)-1-cyclopentyl-4-methylsulfonyl-N-propylbutan-1-amine —— C13H27NO2S
(1S)-1-cyclopentyl-4-methylsulfonyl-N-propylbutan-1-amine
—— (1R)-N-ethyl-1-[(1S,3S)-3-methylcyclohexyl]-4-methylsulfonylbutan-1-amine —— C14H29NO2S
(1R)-N-ethyl-1-[(1S,3S)-3-methylcyclohexyl]-4-methylsulfonylbutan-1-amine
—— (1S)-N-ethyl-1-[(1R,3S)-3-methylcyclohexyl]-4-methylsulfonylbutan-1-amine —— C14H29NO2S
(1S)-N-ethyl-1-[(1R,3S)-3-methylcyclohexyl]-4-methylsulfonylbutan-1-amine
—— (2R)-N-tert-butyl-5-methylsulfonyl-2-propylpentan-1-amine —— C13H29NO2S
(2R)-N-tert-butyl-5-methylsulfonyl-2-propylpentan-1-amine
—— (2R)-2-ethyl-2-(3-methylsulfonylpropyl)-N-propylhexan-1-amine —— C15H33NO2S
(2R)-2-ethyl-2-(3-methylsulfonylpropyl)-N-propylhexan-1-amine
—— (4S,5R)-5-bromo-4-ethyl-1-methylsulfonylhexane —— C9H19BrO2S
(4S,5R)-5-bromo-4-ethyl-1-methylsulfonylhexane
—— (1R)-1-(4-methylcyclohexyl)-4-methylsulfonyl-N-propylbutan-1-amine —— C15H31NO2S
(1R)-1-(4-methylcyclohexyl)-4-methylsulfonyl-N-propylbutan-1-amine
—— N'-hydroxy-3-[3-methylsulfonylpropyl(propan-2-yl)amino]propanimidamide —— C10H23N3O3S
N'-hydroxy-3-[3-methylsulfonylpropyl(propan-2-yl)amino]propanimidamide
—— (4R,5R)-5-bromo-4-ethyl-1-methylsulfonylhexane —— C9H19BrO2S
(4R,5R)-5-bromo-4-ethyl-1-methylsulfonylhexane
—— (1S,2R)-1-chloro-2-(3-methylsulfonylpropyl)cycloheptane —— C11H21ClO2S
(1S,2R)-1-chloro-2-(3-methylsulfonylpropyl)cycloheptane
—— (2S)-1,5-bis(methylsulfonyl)-N-propylpentan-2-amine —— C10H23NO4S2
(2S)-1,5-bis(methylsulfonyl)-N-propylpentan-2-amine
—— (5S)-5-bromo-1-methylsulfonylhexane —— C7H15BrO2S
(5S)-5-bromo-1-methylsulfonylhexane
—— (2S,3R)-6-methylsulfonyl-3-propan-2-yl-N-propylhexan-2-amine —— C13H29NO2S
(2S,3R)-6-methylsulfonyl-3-propan-2-yl-N-propylhexan-2-amine