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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
—— 1-bromo-4-fluoro-3-(pentafluoroethylthio)benzene —— C8H3BrF6S
1-bromo-4-fluoro-3-(pentafluoroethylthio)benzene
—— 1-bromo-4-fluoro-2-pentafluoroethyl-5-(pentafluoroethylthio)benzene —— C10H2BrF11S
1-bromo-4-fluoro-2-pentafluoroethyl-5-(pentafluoroethylthio)benzene
—— 4,6-dimethyl-2-pentafluoroethylthiopyrimidine —— C8H7F5N2S
4,6-dimethyl-2-pentafluoroethylthiopyrimidine
—— 3,4,5,6-tetrachloro-2-pentafluoroethylthiopyridine —— C7Cl4F5NS
3,4,5,6-tetrachloro-2-pentafluoroethylthiopyridine
—— 2-pentafluoromethylthiopyrimidine —— C6H3F5N2S
2-pentafluoromethylthiopyrimidine
—— 4-phenyl-1,3-bis(phenylthio)but-1-ene —— C22H20S2
4-phenyl-1,3-bis(phenylthio)but-1-ene
—— 1-methyl-4-[(pentafluoroethyl)thio]benzene —— C9H7F5S
1-methyl-4-[(pentafluoroethyl)thio]benzene
—— 1,5-dihydro-3-propyl-2H-pyrimido[4,5-b][1,4]benzothiazine-2,4(3H)-dione —— C13H13N3O2S
1,5-dihydro-3-propyl-2H-pyrimido[4,5-b][1,4]benzothiazine-2,4(3H)-dione
—— 5-(Methylthio)-2-furfuryl alcohol —— C6H8O2S
5-(Methylthio)-2-furfuryl alcohol
—— 5-(furan-2-yl)methoxy-3-methylthio-1,2,4-thiadiazole —— C8H8N2O2S2
5-(furan-2-yl)methoxy-3-methylthio-1,2,4-thiadiazole
—— 5-amino-3-(ethylsulfanyl)-1H-pyrazole-4-carbonitrile —— C6H8N4S
5-amino-3-(ethylsulfanyl)-1H-pyrazole-4-carbonitrile
—— methyl 2-((4-amino-2-fluorophenyl)thio)acetate —— C9H10FNO2S
methyl 2-((4-amino-2-fluorophenyl)thio)acetate
—— N-Methyl-2-chlorthioacetamid —— C3H6ClNS
N-Methyl-2-chlorthioacetamid
—— 5-butyl-7-(4-bromophenylthio)-5-heptanol —— C17H27BrOS
5-butyl-7-(4-bromophenylthio)-5-heptanol
—— 4,6-Bis-(diphenylphosphinyl)-2-methylthiopyrimidine —— C29H24N2O2P2S
4,6-Bis-(diphenylphosphinyl)-2-methylthiopyrimidine
—— 2-Diaethylamino-aethyl-2-diaethylamino-aethanthiolsulfonat —— C12H28N2O2S2
2-Diaethylamino-aethyl-2-diaethylamino-aethanthiolsulfonat
—— perfluoropyridin-4-yl dibenzylcarbamodithioate —— C20H14F4N2S2
perfluoropyridin-4-yl dibenzylcarbamodithioate
—— 4-((6-methoxy-pyridin-2-yl)thio)phenol —— C12H11NO2S
4-((6-methoxy-pyridin-2-yl)thio)phenol
—— 4-chloro-3-hydroxy-1-methyl-5-ethylthiopyrazole —— C6H9ClN2OS
4-chloro-3-hydroxy-1-methyl-5-ethylthiopyrazole
—— 3-ethylsulfanyl-phenyl isocyanate —— C9H9NOS
3-ethylsulfanyl-phenyl isocyanate
—— (4-azidophenyl)(4-methoxyphenyl)sulfane —— C13H11N3OS
(4-azidophenyl)(4-methoxyphenyl)sulfane
—— (4-ethylphenyl)(4-methoxyphenyl)sulfane —— C15H16OS
(4-ethylphenyl)(4-methoxyphenyl)sulfane
—— (2,6-dimethylphenyl)(4-methoxyphenyl)sulfane —— C15H16OS
(2,6-dimethylphenyl)(4-methoxyphenyl)sulfane
—— 3-Butylthio-4-(2-(diethylamino)ethoxy)-1,2,5-thiadiazole —— C12H23N3OS2
3-Butylthio-4-(2-(diethylamino)ethoxy)-1,2,5-thiadiazole
—— N-(tert.-butylthiomethyl)-N-methyl amine hydrochloride —— C6H15NS*ClH
N-(tert.-butylthiomethyl)-N-methyl amine hydrochloride
—— 1-formyl-1-tert-butylthiocyclopropane —— C8H14OS
1-formyl-1-tert-butylthiocyclopropane
—— [4-(tert-Butyldimethylsilyloxy)-2-phenylsulphanylphenoxy]diethoxyphosphane —— C22H33O4PSSi
[4-(tert-Butyldimethylsilyloxy)-2-phenylsulphanylphenoxy]diethoxyphosphane
—— tert-butylthiomethanol —— C5H12OS
tert-butylthiomethanol
—— 3-tert-butylsulfanyl-1,2,4-triazine —— C7H11N3S
3-tert-butylsulfanyl-1,2,4-triazine
—— tert-butyl isoamyl sulfide —— C9H20S
tert-butyl isoamyl sulfide
—— 1,2,4,5-tetrakis(n-dodecylthio)benzene —— C54H102S4
1,2,4,5-tetrakis(n-dodecylthio)benzene
—— 1,2,4,5-tetrakis(n-octylthio)benzene —— C38H70S4
1,2,4,5-tetrakis(n-octylthio)benzene
—— ethyl 2-bromo-2-methyldithiopropionate —— C6H11BrS2
ethyl 2-bromo-2-methyldithiopropionate
—— (E)-4-(tert-butylthio)-4-octene —— C12H24S
(E)-4-(tert-butylthio)-4-octene
—— 6-(tert-butyldisulfanyl)hexan-1-ol —— C10H22OS2
6-(tert-butyldisulfanyl)hexan-1-ol
—— 4-(1-hydroxyethyl)phenyl 2-methyl-2-propyl sulfide —— C12H18OS
4-(1-hydroxyethyl)phenyl 2-methyl-2-propyl sulfide
—— 2,5-dimethylphenyl 2-methyl-2-propyl sulfide —— C12H18S
2,5-dimethylphenyl 2-methyl-2-propyl sulfide
—— 3-(tert-butylthio)-2-chloroaniline —— C10H14ClNS
3-(tert-butylthio)-2-chloroaniline
—— n-Butyl tert-butyl disulfide —— C8H18S2
n-Butyl tert-butyl disulfide
—— 4-phenylthio-2-phenyltetrahydro-2H-pyran —— C17H18OS
4-phenylthio-2-phenyltetrahydro-2H-pyran
—— 4-(p-tolylthio)-tetrahydro-2-p-tolyl-2H-pyran —— C19H22OS
4-(p-tolylthio)-tetrahydro-2-p-tolyl-2H-pyran
—— 4-(4-chlorophenylthio)-2-(4-chlorophenyl)tetrahydro-2H-pyran —— C17H16Cl2OS
4-(4-chlorophenylthio)-2-(4-chlorophenyl)tetrahydro-2H-pyran
—— {3-[5-(3,5-dichloro-phenylsulfanyl)-4-isopropyl-1-pyridin-4-ylmethyl-1H-imidazol-2-ylmethoxycarbonylamino]-propyl}-phosphonic acid diethyl ester —— C27H35Cl2N4O5PS
{3-[5-(3,5-dichloro-phenylsulfanyl)-4-isopropyl-1-pyridin-4-ylmethyl-1H-imidazol-2-ylmethoxycarbonylamino]-propyl}-phosphonic acid diethyl ester
—— ethyl [3-(3-phenethylaminophenylsulphanyl)phenyl]acetate —— C24H25NO2S
ethyl [3-(3-phenethylaminophenylsulphanyl)phenyl]acetate
—— ethyl [3-(3-aminophenylsulphanyl)phenyl]acetate —— C16H17NO2S
ethyl [3-(3-aminophenylsulphanyl)phenyl]acetate
—— 6-amino-4-benzyl-2-methylsulfanylpyridine-3,5-dicarbonitrile —— C15H12N4S
6-amino-4-benzyl-2-methylsulfanylpyridine-3,5-dicarbonitrile
—— N-[5-(3-trifluoromethylphenylthio)thien-2-ylethyl]hydroxylamine —— C13H12F3NOS2
N-[5-(3-trifluoromethylphenylthio)thien-2-ylethyl]hydroxylamine
—— 1-Hydroxy-1-[5-(3-trifluoromethylphenylthio)thien-2-ylethyl]-urea —— C14H13F3N2O2S2
1-Hydroxy-1-[5-(3-trifluoromethylphenylthio)thien-2-ylethyl]-urea
—— (2-methylsulfanylphenyl)triethylsilane —— C13H22SSi
(2-methylsulfanylphenyl)triethylsilane
—— N-hydroxy-N-[3-[2-(4-fluorophenylthio)-6-fluorophenyl]prop-2-enyl]urea —— C16H14F2N2O2S
N-hydroxy-N-[3-[2-(4-fluorophenylthio)-6-fluorophenyl]prop-2-enyl]urea