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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
—— 2-thiomethyl-2-butenenitrile —— C5H7NS
2-thiomethyl-2-butenenitrile
—— xanthogenate —— C3H5OS2
xanthogenate
—— N-[2-[(2,4-dinitrophenyl)thio]-4-oxo-5,6,7,8-hexahydro[l]benzothieno[2,3-d]pyrimidin-3(4H)-yl]methanesulfonamide —— C17H15N5O7S3
N-[2-[(2,4-dinitrophenyl)thio]-4-oxo-5,6,7,8-hexahydro[l]benzothieno[2,3-d]pyrimidin-3(4H)-yl]methanesulfonamide
—— N-[2-[(2,4-dinitrophenyl)thio]-5,6-dimethyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl]methanesulfonamide —— C15H13N5O7S3
N-[2-[(2,4-dinitrophenyl)thio]-5,6-dimethyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl]methanesulfonamide
—— tetrathiocyano argentate (I) (3-) —— C4AgN4S4
tetrathiocyano argentate (I) (3-)
—— dithiocarbonic acid S-[1-(2-acetylamino-3,3,3-trifluoro-propyl)-4-oxo-pentyl] ester O-ethyl ester —— C13H20F3NO3S2
dithiocarbonic acid S-[1-(2-acetylamino-3,3,3-trifluoro-propyl)-4-oxo-pentyl] ester O-ethyl ester
—— methyl 3-((5-amino-1H-1,2,4-triazol-3-yl)thio)propionate —— C6H10N4O2S
methyl 3-((5-amino-1H-1,2,4-triazol-3-yl)thio)propionate
—— 3-(2-hydroxyethylsulfonyl)propionitrile —— C5H9NO3S
3-(2-hydroxyethylsulfonyl)propionitrile
—— pentafluorophenylthioacetylene —— C8HF5S
pentafluorophenylthioacetylene
—— 4-((1H-1,2,4-triazol-3-yl)thio)-2-(prop-2-yn-1-ylthio)-6-(3,4,5-trimethoxyphenyl)pyrimidine-5-carbonitrile —— C19H16N6O3S2
4-((1H-1,2,4-triazol-3-yl)thio)-2-(prop-2-yn-1-ylthio)-6-(3,4,5-trimethoxyphenyl)pyrimidine-5-carbonitrile
—— N-[4-(4-Piperidinomethyl-pyridin-2-yloxy)-cis-2-butenyl]-4-(1,2,4-triazol-3-ylthio)butyramide —— C21H30N6O2S
N-[4-(4-Piperidinomethyl-pyridin-2-yloxy)-cis-2-butenyl]-4-(1,2,4-triazol-3-ylthio)butyramide
—— 3-(4-Fluorobenzylthio)-1H-1,2,4-triazole —— C9H8FN3S
3-(4-Fluorobenzylthio)-1H-1,2,4-triazole
—— 3-(3-Chlorobenzylthio)-1H-1,2,4-triazole —— C9H8ClN3S
3-(3-Chlorobenzylthio)-1H-1,2,4-triazole
—— 3-(4-cyano-2,5-difluorophenyl)thio-1-dimethylcarbamoyl-1H-1,2,4-triazole —— C12H9F2N5OS
3-(4-cyano-2,5-difluorophenyl)thio-1-dimethylcarbamoyl-1H-1,2,4-triazole
—— N-[4-(4-Piperidinomethyl-pyridin-2-yloxy)-cis-2-butenyl]-2-(1,2,4-triazol-3-ylthio)acetamide —— C19H26N6O2S
N-[4-(4-Piperidinomethyl-pyridin-2-yloxy)-cis-2-butenyl]-2-(1,2,4-triazol-3-ylthio)acetamide
—— 3-((2-bromoethyl)thio)-1H-1,2,4-triazole —— C4H6BrN3S
3-((2-bromoethyl)thio)-1H-1,2,4-triazole
—— 3-(4-nitrophenylthio)-1,2,4-triazole —— C8H6N4O2S
3-(4-nitrophenylthio)-1,2,4-triazole
—— [6-(4H-[1,2,4]triazol-3-ylsulfanyl)-pyrido[3,2-d]-pyrimidin-4-yl]-(thiazolo[5,4-b]pyridin-2-yl)-amine —— C15H9N9S2
[6-(4H-[1,2,4]triazol-3-ylsulfanyl)-pyrido[3,2-d]-pyrimidin-4-yl]-(thiazolo[5,4-b]pyridin-2-yl)-amine
—— cyclobutylmethyl 1,2,4-triazol-3-yl sulfide —— C7H11N3S
cyclobutylmethyl 1,2,4-triazol-3-yl sulfide
—— cyclopentylmethyl 1,2,4-triazol-3-yl sulfide —— C8H13N3S
cyclopentylmethyl 1,2,4-triazol-3-yl sulfide
—— 9-(2-fluorobenzyl)-6-(3H-1,2,4-triazol-3-ylthio)-9H-purine —— C14H10FN7S
9-(2-fluorobenzyl)-6-(3H-1,2,4-triazol-3-ylthio)-9H-purine
—— 3-(3-pyridylmethylsulfanyl)-1H-1,2,4-triazole —— C8H8N4S
3-(3-pyridylmethylsulfanyl)-1H-1,2,4-triazole
—— 3-(4-pyridylmethylsulfanyl)-1H-1,2,4-triazole —— C8H8N4S
3-(4-pyridylmethylsulfanyl)-1H-1,2,4-triazole
—— 9-decyl-6-(3H-1,2,4-triazol-3-ylthio)-9H-purine —— C17H25N7S
9-decyl-6-(3H-1,2,4-triazol-3-ylthio)-9H-purine
—— 1-(2,4-dinitro-phenylsulfanyl)-3-methoxy-benzene —— C13H10N2O5S
1-(2,4-dinitro-phenylsulfanyl)-3-methoxy-benzene
—— (RS)-N-(ethoxycarbonyl)-S-(4-{[4-{methylsulfanyl}-5-bromo-pyrimidin-2-yl]amino}phenyl)-S-methylsulfoximide —— C15H17BrN4O3S2
(RS)-N-(ethoxycarbonyl)-S-(4-{[4-{methylsulfanyl}-5-bromo-pyrimidin-2-yl]amino}phenyl)-S-methylsulfoximide
—— 4-(methylthio)-N-(1-phenylbutyl)aniline —— C17H21NS
4-(methylthio)-N-(1-phenylbutyl)aniline
—— 6-(4-(aminomethyl)-4-(pyridin-3-yl)piperidin-1-yl)-3-((2,3-dichlorophenyl)thio)pyrazin-2-amine —— C21H22Cl2N6S
6-(4-(aminomethyl)-4-(pyridin-3-yl)piperidin-1-yl)-3-((2,3-dichlorophenyl)thio)pyrazin-2-amine
—— 3-(3-phenylthioindol-2-yl)-2(3-pyridyl)propionitrile —— C22H17N3S
3-(3-phenylthioindol-2-yl)-2(3-pyridyl)propionitrile
—— trimethyl(3-(methylthio)phenyl)stannane —— C10H16SSn
trimethyl(3-(methylthio)phenyl)stannane
—— 2-methyl-2-<1-(phenylthio)ethyl>-1-cyclohexanone —— C15H20OS
2-methyl-2-<1-(phenylthio)ethyl>-1-cyclohexanone
—— 2-ethylthiophenyllithium —— C8H9LiS
2-ethylthiophenyllithium
—— 2-<1-(phenylthio)ethyl>pyridine —— C13H13NS
2-<1-(phenylthio)ethyl>pyridine
—— 4-phenylthio-3-nonene —— C15H22S
4-phenylthio-3-nonene
—— (E)-1-[(tetrahydropyran-2-yl)oxy]-3-phenylthio-3-hexene —— C17H24O2S
(E)-1-[(tetrahydropyran-2-yl)oxy]-3-phenylthio-3-hexene
—— (E)-5-ethyl-6-(phenylthio)-5-decene —— C18H28S
(E)-5-ethyl-6-(phenylthio)-5-decene
—— 4-(phenylthio)naphthalen-1-amine —— C16H13NS
4-(phenylthio)naphthalen-1-amine
—— 1-formyl-3-methylthio-4,5,6,7-tetrahydro benzo<c>thiophene-4-one —— C10H10O2S2
1-formyl-3-methylthio-4,5,6,7-tetrahydro benzo<c>thiophene-4-one
—— (4,4-difluorobut-3-enyl)-thiourea —— C5H8F2N2S
(4,4-difluorobut-3-enyl)-thiourea
—— 4,4'-Bis(methylthio)octafluorodiphenyl disulphide —— C14H6F8S4
4,4'-Bis(methylthio)octafluorodiphenyl disulphide
—— 2-(4-aminophenylthio)-5-chloroaniline —— C12H11ClN2S
2-(4-aminophenylthio)-5-chloroaniline
—— N,N'-diundecylthiourea —— C23H48N2S
N,N'-diundecylthiourea
—— 2-[(4-Chloro-2-nitrophenyl)thio]-1-methyl-1H-imidazole —— C10H8ClN3O2S
2-[(4-Chloro-2-nitrophenyl)thio]-1-methyl-1H-imidazole
—— 4-chloro-2-nitrophenyl 4-isopropylphenyl sulfide —— C15H14ClNO2S
4-chloro-2-nitrophenyl 4-isopropylphenyl sulfide
—— 4-[(4-chloro-2-nitrophenyl)thio]pyridine —— C11H7ClN2O2S
4-[(4-chloro-2-nitrophenyl)thio]pyridine
—— 2-[(4-chloro-2-nitrophenyl)thio]benzaldehyde —— C13H8ClNO3S
2-[(4-chloro-2-nitrophenyl)thio]benzaldehyde
—— 4-chloro-2-nitrophenyl 2-thienyl sulfide —— C10H6ClNO2S2
4-chloro-2-nitrophenyl 2-thienyl sulfide
—— 3-((2-aminophenyl)thio)propionamide —— C9H12N2OS
3-((2-aminophenyl)thio)propionamide
—— 3-butylsulfonylpropanamide —— C7H15NO3S
3-butylsulfonylpropanamide
—— ethyl 2-{4-[5-fluoro-3-(4-methoxytetrahydropyran-4-yl)phenylthio]phenyl}-2-oxoacetate —— C22H23FO5S
ethyl 2-{4-[5-fluoro-3-(4-methoxytetrahydropyran-4-yl)phenylthio]phenyl}-2-oxoacetate