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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-[p-(phenylthio)phenoxy]ethylamine —— C14H15NOS
2-[p-(phenylthio)phenoxy]ethylamine
—— 6a,11a-dihydro-4-(1,1-dimethylethyl)-7H-cyclohepta[b]benz-1,4-oxathiin —— C17H20OS
6a,11a-dihydro-4-(1,1-dimethylethyl)-7H-cyclohepta[b]benz-1,4-oxathiin
—— 6a,11a-dihydro-4-methyl-7H-cyclohepta[b]benz-1,4-oxathiin —— C14H14OS
6a,11a-dihydro-4-methyl-7H-cyclohepta[b]benz-1,4-oxathiin
—— 6a,11a-dihydro-3,5-bis(1,1-dimethylethyl)-11H-cyclohepta[b]benz-1,4-oxathiin —— C21H28OS
6a,11a-dihydro-3,5-bis(1,1-dimethylethyl)-11H-cyclohepta[b]benz-1,4-oxathiin
—— 6a,11a-dihydro-4-(1,1-dimethylethyl)-11H-cyclohepta[b]benz-1,4-oxathiin —— C17H20OS
6a,11a-dihydro-4-(1,1-dimethylethyl)-11H-cyclohepta[b]benz-1,4-oxathiin
—— 6a,11a-dihydro-3,5-bis(1,1-dimethylethyl)-7H-cyclohepta[b]benz-1,4-oxathiin —— C21H28OS
6a,11a-dihydro-3,5-bis(1,1-dimethylethyl)-7H-cyclohepta[b]benz-1,4-oxathiin
—— 1-(methylsulfonyl)cyclobutanecarbonitrile —— C6H9NO2S
1-(methylsulfonyl)cyclobutanecarbonitrile
—— N-(Dimethylphosphito)-N,N'-dimethylthioharnstoff —— C5H13N2O2PS
N-(Dimethylphosphito)-N,N'-dimethylthioharnstoff
—— <i>N</i>,<i>N</i>-diethyl-4-trichloromethylsulfanyl-aniline —— C11H14Cl3NS
<i>N</i>,<i>N</i>-diethyl-4-trichloromethylsulfanyl-aniline
—— bis (4-hydroxy-3,5-dimethoxyphenyl)sulfure —— C16H18O6S
bis (4-hydroxy-3,5-dimethoxyphenyl)sulfure
—— trichloromethyldithioacetic acid —— C3H3Cl3S2
trichloromethyldithioacetic acid
—— (3-bromo-4-fluorophenyl)(methyl)sulfane 1511032-71-5 C7H6BrFS
(3-bromo-4-fluorophenyl)(methyl)sulfane
—— 1-Phenyl-8-methyl-1.6-dithianonane —— C14H22S2
1-Phenyl-8-methyl-1.6-dithianonane
—— 2-(2-(phenylthio)phenyl)-1-(pyrrolidin-1-yl)pentan-1-one —— C21H25NOS
2-(2-(phenylthio)phenyl)-1-(pyrrolidin-1-yl)pentan-1-one
—— 2-[2-(4-fluorophenyl)ethylsulfanyl]-4-hydroxy-1H-pyrimidin-6-one —— C12H11FN2O2S
2-[2-(4-fluorophenyl)ethylsulfanyl]-4-hydroxy-1H-pyrimidin-6-one
—— 2-(2-(phenylthio)phenyl)-1-(thiophen-3-yl)ethan-1-one —— C18H14OS2
2-(2-(phenylthio)phenyl)-1-(thiophen-3-yl)ethan-1-one
—— (2-(hept-2-ynyl)phenyl)(phenyl)sulfide —— C19H20S
(2-(hept-2-ynyl)phenyl)(phenyl)sulfide
—— (2E)-3-phenyl-2-[(phenylsulfanyl)methyl]prop-2-enenitrile —— C16H13NS
(2E)-3-phenyl-2-[(phenylsulfanyl)methyl]prop-2-enenitrile
—— dioctyl sulfide —— C16H34S
dioctyl sulfide
—— 5-methyl-4-propyl-2-[4-({3-[4-(4-propyl-4H-1,2,4-triazol-3-yl)tetrahydro-2H-pyran-4-yl]phenyl}thio)phenyl]-2,4-dihydro-3H-1,2,4-triazol-3-one —— C28H34N6O2S
5-methyl-4-propyl-2-[4-({3-[4-(4-propyl-4H-1,2,4-triazol-3-yl)tetrahydro-2H-pyran-4-yl]phenyl}thio)phenyl]-2,4-dihydro-3H-1,2,4-triazol-3-one
—— 5-[(2,4-dimethylphenyl)methyl]-6-methyl-2-(propylsulfanyl)pyrimidin-4(3H)-one —— C17H22N2OS
5-[(2,4-dimethylphenyl)methyl]-6-methyl-2-(propylsulfanyl)pyrimidin-4(3H)-one
—— 5,6-dimethyl-2-(propylsulfanyl)pyrimidin-4(3H)-one —— C9H14N2OS
5,6-dimethyl-2-(propylsulfanyl)pyrimidin-4(3H)-one
—— 5-benzyl-6-methyl-2-(propylsulfanyl)pyrimidin-4(3H)-one —— C15H18N2OS
5-benzyl-6-methyl-2-(propylsulfanyl)pyrimidin-4(3H)-one
—— 2-Fluoro-6-trifluoromethyl-n-propylthiobenzene —— C10H10F4S
2-Fluoro-6-trifluoromethyl-n-propylthiobenzene
—— (Z)-1,2-bis(propylthio)-1-octene —— C14H28S2
(Z)-1,2-bis(propylthio)-1-octene
—— 5-chloro-4-propylthio-2-(2,5-dimethylpyrrol-1-yl)-pyridine —— C14H17ClN2S
5-chloro-4-propylthio-2-(2,5-dimethylpyrrol-1-yl)-pyridine
—— 1,4-bis-methylsulfanyl-cyclopenta[d]pyridazinium-2-dicyanomethanide —— C12H12N4S2
1,4-bis-methylsulfanyl-cyclopenta[d]pyridazinium-2-dicyanomethanide
—— 1-(5-thiobenzyl-3-pyridyl)homopiperazine —— C17H21N3S
1-(5-thiobenzyl-3-pyridyl)homopiperazine
—— 3-(5-bromo-pyridin-3-ylthio)propan-1-ol —— C8H10BrNOS
3-(5-bromo-pyridin-3-ylthio)propan-1-ol
—— (2-(5-Bromo(3-pyridylthio))ethyl)methylamine 2-(5-Bromo-3-pyridylthio)ethan-1-ol —— C7H8BrNOS*C8H11BrN2S
(2-(5-Bromo(3-pyridylthio))ethyl)methylamine 2-(5-Bromo-3-pyridylthio)ethan-1-ol
—— methanesulfonyl-methylsulfanyl-acetonitrile —— C4H7NO2S2
methanesulfonyl-methylsulfanyl-acetonitrile
—— (E)-1-ethenyl-2-methylthiocyclopropane —— C6H10S
(E)-1-ethenyl-2-methylthiocyclopropane
—— (Z)-1-ethenyl-2-methylthiocyclopropane —— C6H10S
(Z)-1-ethenyl-2-methylthiocyclopropane
—— 2-methyl-1-<(1-methylpropyl)thio>benzene —— C11H16S
2-methyl-1-<(1-methylpropyl)thio>benzene
—— ethyl α,α-bis(methylthio)propionate —— C7H14O2S2
ethyl α,α-bis(methylthio)propionate
—— 4-bromo-1-(1-methylpropylthio)benzene —— C10H13BrS
4-bromo-1-(1-methylpropylthio)benzene
—— 2-methyl-3-(methylthio)thiophene 159144-70-4 C6H8S2
2-methyl-3-(methylthio)thiophene
—— 4-(sec-butyldisulfanyl)butanenitrile —— C8H15NS2
4-(sec-butyldisulfanyl)butanenitrile
—— tert-butyl 2-(4-bromophenylthio)-5-hydroxymethylcyclopentanecarboxylate —— C17H23BrO3S
tert-butyl 2-(4-bromophenylthio)-5-hydroxymethylcyclopentanecarboxylate
—— 1-{[(methylsulfanyl)methyl]sulfanyl}adamantane —— C12H20S2
1-{[(methylsulfanyl)methyl]sulfanyl}adamantane
—— {[(methylsulfanyl)methyl]sulfanyl}cyclopentane —— C7H14S2
{[(methylsulfanyl)methyl]sulfanyl}cyclopentane
—— (SS,2S)-2-methylsulfinyl-2-methylsulfanylcyclohexanone —— C8H14O2S2
(SS,2S)-2-methylsulfinyl-2-methylsulfanylcyclohexanone
—— MeCSMe(CO2Et)SO2Me —— C7H14O4S2
MeCSMe(CO2Et)SO2Me
—— (+/-)-(2R,SR)-2-methylsulfanyl-2-methylsulfinylcyclopentanone —— C7H12O2S2
(+/-)-(2R,SR)-2-methylsulfanyl-2-methylsulfinylcyclopentanone
—— trans-4-bromo-1-thiophenyl-1-butene —— C10H11BrS
trans-4-bromo-1-thiophenyl-1-butene
—— (E)-methyl(2-methyloct-1-en-1-yl)sulfane —— C10H20S
(E)-methyl(2-methyloct-1-en-1-yl)sulfane
—— 6-(methylthio)-2H-pyran-2-one —— C6H6O2S
6-(methylthio)-2H-pyran-2-one
—— cyclopropyl(m-tolyl)sulfane —— C10H12S
cyclopropyl(m-tolyl)sulfane
—— 3-(cyclopropylthio)phenol —— C9H10OS
3-(cyclopropylthio)phenol
—— 2-(methylthio)-3-(phenylthio)indole —— C15H13NS2
2-(methylthio)-3-(phenylthio)indole