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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-(5-bromo-pyridin-3-ylthio)ethan-1-ol —— C7H8BrNOS
2-(5-bromo-pyridin-3-ylthio)ethan-1-ol
—— 4-(benzo[d]oxazol-2-ylthio)-8-benzyl-2-(propylthio)pteridin-7(8H)-one —— C23H19N5O2S2
4-(benzo[d]oxazol-2-ylthio)-8-benzyl-2-(propylthio)pteridin-7(8H)-one
—— 4,18-dihydro-11,25-bis(4-methylthiophenyl)-3,5,7,10,12,14,17,19,21,24,26,28-dodecamethyl-[1.1.1.1]metacyclophane —— C54H60S2
4,18-dihydro-11,25-bis(4-methylthiophenyl)-3,5,7,10,12,14,17,19,21,24,26,28-dodecamethyl-[1.1.1.1]metacyclophane
—— 1,2-tetramethylene-1-[4-chloro-3-(2-methylthioethoxycarbonylmethylthio)phenylaminothiocarbonyl]hydrazine —— C16H22ClN3O3S3
1,2-tetramethylene-1-[4-chloro-3-(2-methylthioethoxycarbonylmethylthio)phenylaminothiocarbonyl]hydrazine
—— 5-Benzylthio-2-thiophene Carbonitrile —— C12H9NS2
5-Benzylthio-2-thiophene Carbonitrile
—— 2-(octylthio)ethylamine —— C10H23NS
2-(octylthio)ethylamine
—— 2-(3-pyridylthio)pyrimidine —— C9H7N3S
2-(3-pyridylthio)pyrimidine
—— phenyl-N-(5,6-dimethyl-2-methoxypyridin-3-yl)thiocarbamate —— C15H16N2O2S
phenyl-N-(5,6-dimethyl-2-methoxypyridin-3-yl)thiocarbamate
—— ethyl 2-(3'-phenylsulfanylpropyl)bicyclo[2.2.1]hept-5-ene-2-carboxylate —— C19H24O2S
ethyl 2-(3'-phenylsulfanylpropyl)bicyclo[2.2.1]hept-5-ene-2-carboxylate
—— 6-chloro-2-oxo-7-trifluoromethyl-1,3-dithiolo<4,5-b>-5-pyridyl N,N-dimethyldithiocarbamate —— C10H6ClF3N2OS4
6-chloro-2-oxo-7-trifluoromethyl-1,3-dithiolo<4,5-b>-5-pyridyl N,N-dimethyldithiocarbamate
—— (E,E)-Bis(hex-1-en-1-yl) sulfide —— C12H22S
(E,E)-Bis(hex-1-en-1-yl) sulfide
—— 3-(methylsulphanyl)pyridine-2-carboximidamide —— C7H9N3S
3-(methylsulphanyl)pyridine-2-carboximidamide
—— N-(α-cyano-p-methylsulfanylbenzyl)monamide —— C26H36N2O6S
N-(α-cyano-p-methylsulfanylbenzyl)monamide
—— bis(2,4-dimethoxy-6-methylphenyl) sulfide —— C18H22O4S
bis(2,4-dimethoxy-6-methylphenyl) sulfide
—— 2-ethoxycarbonyl-4-mesitylthio-5,5-dimethyl-2,5-dihydrofuran —— C18H24O3S
2-ethoxycarbonyl-4-mesitylthio-5,5-dimethyl-2,5-dihydrofuran
—— 3-(furan-2-yl)-5-(methylthio)-1H-pyrazole —— C8H8N2OS
3-(furan-2-yl)-5-(methylthio)-1H-pyrazole
—— 4-(4-picolylthio)-1,3-dithiole-2-thione —— C9H7NS4
4-(4-picolylthio)-1,3-dithiole-2-thione
—— 1-(3'-phenylthiopropoxy)-2,2-dimethyl-4,6-diamino-1,2-dihydro-1,3,5-triazine hydrobromide —— BrH*C14H21N5OS
1-(3'-phenylthiopropoxy)-2,2-dimethyl-4,6-diamino-1,2-dihydro-1,3,5-triazine hydrobromide
—— cyclohexanespiro-2'-1',3'-oxathiolan-4',5'-dione —— C8H10O3S
cyclohexanespiro-2'-1',3'-oxathiolan-4',5'-dione
—— S-(5-bromo-2-chlorophenyl) N,N-dimethylcarbamothioate —— C9H9BrClNOS
S-(5-bromo-2-chlorophenyl) N,N-dimethylcarbamothioate
—— 3-chloro-5-ethylthio-4-pyridinecarbonitrile —— C8H7ClN2S
3-chloro-5-ethylthio-4-pyridinecarbonitrile
—— 4-[2-(2-bromophenyl)aminothiazol-4-yl]-5-methylthiothiophene-2-carboxamidine —— C15H13BrN4S3
4-[2-(2-bromophenyl)aminothiazol-4-yl]-5-methylthiothiophene-2-carboxamidine
—— (4S)-4-isopropyl-2-(2-methyl-1,3-dithian-2-yl)-4,5-dihydro-1,3-oxazole —— C11H19NOS2
(4S)-4-isopropyl-2-(2-methyl-1,3-dithian-2-yl)-4,5-dihydro-1,3-oxazole
—— 1-thiodicarbonic acid 2-diethylamide 1-dimethylamide —— C8H16N2O2S
1-thiodicarbonic acid 2-diethylamide 1-dimethylamide
—— (4-methylsulfanylbenzylidene)(1H-1,2,4-triazol-3-yl)amine —— C10H10N4S
(4-methylsulfanylbenzylidene)(1H-1,2,4-triazol-3-yl)amine
—— N-[4'-(methylsulfanyl)phenyl]methylidene-4H-1,2,4-triazol-3-amine —— C10H10N4S
N-[4'-(methylsulfanyl)phenyl]methylidene-4H-1,2,4-triazol-3-amine
—— 2-bromo-4-chloro-1-((2,2-dimethoxyethyl)sulfanyl)benzene —— C10H12BrClO2S
2-bromo-4-chloro-1-((2,2-dimethoxyethyl)sulfanyl)benzene
—— 2,4-Diisopropyl-1,3-dithietan-1,1,3,3-tetraoxid —— C8H16O4S2
2,4-Diisopropyl-1,3-dithietan-1,1,3,3-tetraoxid
—— 4-(2-chloroethylsulfanyl)-2-chloromethyl-3-methylpyridine hydrochloride —— C9H11Cl2NS*ClH
4-(2-chloroethylsulfanyl)-2-chloromethyl-3-methylpyridine hydrochloride
—— (Z)-2-(phenylimino)benzo[b]thiophen-3(2H)-one —— C14H9NOS
(Z)-2-(phenylimino)benzo[b]thiophen-3(2H)-one
—— 2-(2-hydoxyhex-5-enylthio)-4-fluorophenol —— C12H15FO2S
2-(2-hydoxyhex-5-enylthio)-4-fluorophenol
—— tris-(dithiocarbamato)-bismuth(III) —— Bi*3CH2NS2
tris-(dithiocarbamato)-bismuth(III)
—— 3-chloro-5-methylphenyl 2-methyl-1-butyl sulfide —— C12H17ClS
3-chloro-5-methylphenyl 2-methyl-1-butyl sulfide
—— (Z)-1,6-dicyano-1-thioethyl-1-hexene-3,5-diyne —— C10H6N2S
(Z)-1,6-dicyano-1-thioethyl-1-hexene-3,5-diyne
—— (E)-1,6-dicyano-1-thioethyl-1-hexene-3,5-diyne —— C10H6N2S
(E)-1,6-dicyano-1-thioethyl-1-hexene-3,5-diyne
—— 1-iodo-2-methylpropenyl p-tolyl sulfide —— C11H13IS
1-iodo-2-methylpropenyl p-tolyl sulfide
—— 9-methyl-13-hydroxy-13H-benzimidazo<2',1':2,3><1,3>thiazino<6,5-b>quinoline —— C18H13N3OS
9-methyl-13-hydroxy-13H-benzimidazo<2',1':2,3><1,3>thiazino<6,5-b>quinoline
—— 2,5-di(2-nitrophenyl)1-p-tolyl-1,3,4-triazole —— C21H15N5O4S2
2,5-di(2-nitrophenyl)1-p-tolyl-1,3,4-triazole
—— (R)-1-chloro-3-(3-chloro-4-methylsulfanyl-phenyl)-propan-2-ol —— C10H12Cl2OS
(R)-1-chloro-3-(3-chloro-4-methylsulfanyl-phenyl)-propan-2-ol
—— (E)-2-((4-(methylthio)benzylidene)amino)phenol —— C14H13NOS
(E)-2-((4-(methylthio)benzylidene)amino)phenol
—— (2RS,4SR)-4-hydroxy-2,5,5-trimethyl-2-(phenylthio)hexanenitrile —— C15H21NOS
(2RS,4SR)-4-hydroxy-2,5,5-trimethyl-2-(phenylthio)hexanenitrile
—— isohexyl-thiourea —— C7H16N2S
isohexyl-thiourea
—— 2-amidinomethylthio-5-mercapto-1,3,4-thiadiazole —— C4H6N4S3
2-amidinomethylthio-5-mercapto-1,3,4-thiadiazole
—— 1-Phenylmercapto-2-tert.-butoxy-ethan —— C12H18OS
1-Phenylmercapto-2-tert.-butoxy-ethan
—— 2-methylthio-1-vinylimidazole —— C6H8N2S
2-methylthio-1-vinylimidazole
—— methyl (Z)-4-methoxy-3-phenylthio-2-butenoate —— C12H14O3S
methyl (Z)-4-methoxy-3-phenylthio-2-butenoate
—— [3,5-Bis(4-chlorophenylthio)-4H-1,2,6-thiadiazin-4-ylidene]propanedinitrile —— C18H8Cl2N4S3
[3,5-Bis(4-chlorophenylthio)-4H-1,2,6-thiadiazin-4-ylidene]propanedinitrile
—— trimethylsulfonium bromide —— C3H9BrS
trimethylsulfonium bromide
—— 2-nitro-5-(phenylsulfanyl)pyridine —— C11H8N2O2S
2-nitro-5-(phenylsulfanyl)pyridine
—— N-(4-(((3,5-dicyano-4-ethyl-6-(4-methyl-1,4-diazepan-1-yl)pyridin-2-yl)thio)methyl)benzyl)isobutyramide —— C27H34N6OS
N-(4-(((3,5-dicyano-4-ethyl-6-(4-methyl-1,4-diazepan-1-yl)pyridin-2-yl)thio)methyl)benzyl)isobutyramide