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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
—— 5-chloro-4-(2-methyl-1-propenyl)-2-methylthiopyrimidine —— C9H11ClN2S
5-chloro-4-(2-methyl-1-propenyl)-2-methylthiopyrimidine
—— 5-(2,2-dimethyl-1,3-dioxolane-4-yl)methoxy-3-allylthio-1,2,4-thiadiazole —— C11H16N2O3S2
5-(2,2-dimethyl-1,3-dioxolane-4-yl)methoxy-3-allylthio-1,2,4-thiadiazole
—— S-phenyl-O-butyl thiolcarbonate —— C11H14O2S
S-phenyl-O-butyl thiolcarbonate
—— 4-acetyl-3-methyl-5-methylsulfanylselenophene-2-carboxylic acid ethyl ester —— C11H14O3SSe
4-acetyl-3-methyl-5-methylsulfanylselenophene-2-carboxylic acid ethyl ester
—— 4-(4-nitrophenylthio)-7-nitrobenzo[c][1,2,5]oxadiazole —— C12H6N4O5S
4-(4-nitrophenylthio)-7-nitrobenzo[c][1,2,5]oxadiazole
—— (2-chloroethyl)[4-{4-[(2-chloroethyl)amino]phenylthio}phenyl]amine —— C16H18Cl2N2S
(2-chloroethyl)[4-{4-[(2-chloroethyl)amino]phenylthio}phenyl]amine
—— 11-chloro-7-methylthiobicyclo[5.3.1]undeca-1(10),8-diene —— C12H17ClS
11-chloro-7-methylthiobicyclo[5.3.1]undeca-1(10),8-diene
—— 2-(pentylsulfonyl)acetic acid 107375-91-7 C7H14O4S
2-(pentylsulfonyl)acetic acid
—— (Z)-1-(1-cyclohexenyl)-1-phenylthio-2-phenylethene —— C20H20S
(Z)-1-(1-cyclohexenyl)-1-phenylthio-2-phenylethene
—— 9,12,15,26,29,34,37-heptaoxa-1,4,6,18,20,23-hexaazabicyclo[21.8.8]nonatriacontane-5,19-dithione —— C26H52N6O7S2
9,12,15,26,29,34,37-heptaoxa-1,4,6,18,20,23-hexaazabicyclo[21.8.8]nonatriacontane-5,19-dithione
—— 3,5-difluoro-4-methylsulfanyl-thiopyran-2-thione —— C6H4F2S3
3,5-difluoro-4-methylsulfanyl-thiopyran-2-thione
—— ethylene thiourea —— CH4N2S*C2H4
ethylene thiourea
—— (1-chloro-ethyl)-chloromethyl sulfide —— C3H6Cl2S
(1-chloro-ethyl)-chloromethyl sulfide
—— ditridecyl 2-(2-mercapto-1,3,4-thiadiazol-5-ylthio)-succinate —— C32H58N2O4S3
ditridecyl 2-(2-mercapto-1,3,4-thiadiazol-5-ylthio)-succinate
—— 4-ethoxycarbonylthio-6-methyl-2-trichloromethylpyrimidine —— C9H9Cl3N2O2S
4-ethoxycarbonylthio-6-methyl-2-trichloromethylpyrimidine
—— (2-(methylthio)phenyl)methanethiol —— C8H10S2
(2-(methylthio)phenyl)methanethiol
—— (4-(benzyloxy)phenyl)(p-tolyl)sulfane —— C20H18OS
(4-(benzyloxy)phenyl)(p-tolyl)sulfane
—— 1,1-dichloro-2,2-difluoro-1-(2-pyridylthio)-5-hexene —— C11H11Cl2F2NS
1,1-dichloro-2,2-difluoro-1-(2-pyridylthio)-5-hexene
—— 2-Methyl-2[4-(4-chlorophenylthio)-3-nitrophenyl]propionitrile —— C16H13ClN2O2S
2-Methyl-2[4-(4-chlorophenylthio)-3-nitrophenyl]propionitrile
—— O,S-di-tert-butyl thiocarbonate —— C9H18O2S
O,S-di-tert-butyl thiocarbonate
—— 3-allylsulfanyl-cyclohexanone —— C9H14OS
3-allylsulfanyl-cyclohexanone
—— 2-((2-chlorobenzyl)thio)pyridine —— C12H10ClNS
2-((2-chlorobenzyl)thio)pyridine
—— 1,1,1-trifluoro-5-phenylthiopentan-2-one —— C11H11F3OS
1,1,1-trifluoro-5-phenylthiopentan-2-one
—— 2,3-dihydro-7-methyl-5-oxo-5H-thiazolo[3,2-a]pyridine-6-carbonitrile —— C9H8N2OS
2,3-dihydro-7-methyl-5-oxo-5H-thiazolo[3,2-a]pyridine-6-carbonitrile
—— 2-chlorocarbonyl-6H-dibenz[b,e][1,4]oxathiepin —— C14H11ClO2S
2-chlorocarbonyl-6H-dibenz[b,e][1,4]oxathiepin
—— 2-fluoro-6-(pyridin-2-ylsulfanyl)benzonitrile —— C12H7FN2S
2-fluoro-6-(pyridin-2-ylsulfanyl)benzonitrile
—— 2-(methylthio)-4-(1H-tetrazol-1-yl)pyrimidine —— C6H6N6S
2-(methylthio)-4-(1H-tetrazol-1-yl)pyrimidine
—— (Z)-1,2-bis(butylthio)-1-decene —— C18H36S2
(Z)-1,2-bis(butylthio)-1-decene
—— 1-(mercaptomethyl)propylammonium chloride 4145-99-7 C4H11NS*ClH
1-(mercaptomethyl)propylammonium chloride
—— N,N-dimethyl-2-(thiophen-2-ylthio)acetamide —— C8H11NOS2
N,N-dimethyl-2-(thiophen-2-ylthio)acetamide
—— 2-(phenylthiomethyl)hexanal —— C13H18OS
2-(phenylthiomethyl)hexanal
—— (1-adamantyl)(4-methylphenyl)sulfide —— C17H22S
(1-adamantyl)(4-methylphenyl)sulfide
—— 2-(7-bromo-3,5-dioxaheptylthio)-5-ethyl-6-(thien-2-ylmethyl)-pyrimidin-4(3H)-one —— C16H21BrN2O3S2
2-(7-bromo-3,5-dioxaheptylthio)-5-ethyl-6-(thien-2-ylmethyl)-pyrimidin-4(3H)-one
—— 3-(dimethylaminomethyl)-5-((2-dimethylamino-6-methyl-4-pyrimidinylsulfanyl)methyl)-1,3,4-oxadiazole-2(3H)-thione —— C13H20N6OS2
3-(dimethylaminomethyl)-5-((2-dimethylamino-6-methyl-4-pyrimidinylsulfanyl)methyl)-1,3,4-oxadiazole-2(3H)-thione
—— N'-(4-chlorobenzylidene)-2-((5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)thio)acetohydrazide —— C16H12ClN5O2S
N'-(4-chlorobenzylidene)-2-((5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)thio)acetohydrazide
—— (E)-2-[(dimethylamino)phenylmethylene]-benzo[b]thiophen-3(2H)-one —— C17H15NOS
(E)-2-[(dimethylamino)phenylmethylene]-benzo[b]thiophen-3(2H)-one
—— 2-amino-2-(4-(ethylthio)phenyl)propan-1-ol —— C11H17NOS
2-amino-2-(4-(ethylthio)phenyl)propan-1-ol
—— 1-(2-cyanoethyl)-4-nitro-2-(4-nitrophenylthio)imidazole —— C12H9N5O4S
1-(2-cyanoethyl)-4-nitro-2-(4-nitrophenylthio)imidazole
—— 6-chloro-3-(4-methoxy-phenylsulfanyl)-N-(thiazole-2-yl)-2-pyridine carboxamide —— C16H12ClN3O2S2
6-chloro-3-(4-methoxy-phenylsulfanyl)-N-(thiazole-2-yl)-2-pyridine carboxamide
—— bis(1-ethyl-2-oxopropyl) trisulfide —— C10H18O2S3
bis(1-ethyl-2-oxopropyl) trisulfide
—— O-ethyl pyrimidin-2-yl monothiolcarbonate —— C7H8N2O2S
O-ethyl pyrimidin-2-yl monothiolcarbonate
—— 3-((6-oxo-4-propyl-1,6-dihydropyrimidin-2-yl)thio)propanoic acid —— C10H14N2O3S
3-((6-oxo-4-propyl-1,6-dihydropyrimidin-2-yl)thio)propanoic acid
—— 1-benzyl-4-methyl-5-[(phenylsulfanyl)methyl]pyrrolidin-2-one —— C19H21NOS
1-benzyl-4-methyl-5-[(phenylsulfanyl)methyl]pyrrolidin-2-one
—— 2-ethylhexanethiol —— C9H20S
2-ethylhexanethiol
—— 5-bromo-3-(p-tolyl)-2,3-dihydrobenzo<b>thiophen —— C15H13BrS
5-bromo-3-(p-tolyl)-2,3-dihydrobenzo<b>thiophen
—— ethyl 4-[3-[4-(pyrrol-1-ylmethyl)phenylthio]phenyl]-3,4,5,6-tetrahydro-2H-pyran-4-carboxylate —— C25H27NO3S
ethyl 4-[3-[4-(pyrrol-1-ylmethyl)phenylthio]phenyl]-3,4,5,6-tetrahydro-2H-pyran-4-carboxylate
—— 1-(2-phenylthiovinylidene)-4,4-ethylenedioxycyclohexane —— C16H18O2S
1-(2-phenylthiovinylidene)-4,4-ethylenedioxycyclohexane
—— 2-[2-(tetrahydropyran-2-yloxy)ethyl]-2-(1-methylprop-2-ynyl)-[1,3]dithiane —— C15H24O2S2
2-[2-(tetrahydropyran-2-yloxy)ethyl]-2-(1-methylprop-2-ynyl)-[1,3]dithiane
—— (2R,3S)-3-hydroxy-3-phenyl-2-(phenylthio)propionic acid methyl ester —— C16H16O3S
(2R,3S)-3-hydroxy-3-phenyl-2-(phenylthio)propionic acid methyl ester
—— 3-methyl-2-(4-tolylthio)-3H-imidazo<4,5-f>quinoline —— C18H15N3S
3-methyl-2-(4-tolylthio)-3H-imidazo<4,5-f>quinoline