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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-fluoroethyl)(4-fluorophenyl)sulfane —— C8H8F2S
(2-fluoroethyl)(4-fluorophenyl)sulfane
—— diethyl (4-fluorophenylthio)methylphosphonate —— C11H16FO3PS
diethyl (4-fluorophenylthio)methylphosphonate
—— 4-ethoxycarbonylmethylthio-3-phenylsydnone —— C12H12N2O4S
4-ethoxycarbonylmethylthio-3-phenylsydnone
—— 4-fluorophenyl 2-ethylphenyl sulfide —— C14H13FS
4-fluorophenyl 2-ethylphenyl sulfide
—— 4-fluorophenyl 2-tolyl sulfide —— C13H11FS
4-fluorophenyl 2-tolyl sulfide
—— 4-fluorophenyl 3-ethylphenyl sulfide —— C14H13FS
4-fluorophenyl 3-ethylphenyl sulfide
—— 4-fluorophenyl 3-tolyl sulfide —— C13H11FS
4-fluorophenyl 3-tolyl sulfide
—— 4-fluorophenyl 4-ethylphenyl sulfide —— C14H13FS
4-fluorophenyl 4-ethylphenyl sulfide
—— (RS<sub>S</sub>,RS<sub>β</sub>,RS<sub>α</sub>)-N-tert-butyl-N-(1-tert-butyl-2-ethylsulfinylpropyl)hydroxylamine —— C13H29NO2S
(RS<sub>S</sub>,RS<sub>β</sub>,RS<sub>α</sub>)-N-tert-butyl-N-(1-tert-butyl-2-ethylsulfinylpropyl)hydroxylamine
—— 1-chloro-1-(ethylsulfinyl)ethyl ethane —— C4H9ClOS
1-chloro-1-(ethylsulfinyl)ethyl ethane
—— 2-isopropyl-4,6-dichloro-5-ethylthiopyrimidine —— C9H12Cl2N2S
2-isopropyl-4,6-dichloro-5-ethylthiopyrimidine
—— O-Propyl propylcarbamothioate —— C7H15NOS
O-Propyl propylcarbamothioate
—— (+/-)-n-propyl-thiocarbamic acid O((E)-1-methyl-but-2-enyl) ester —— C9H17NOS
(+/-)-n-propyl-thiocarbamic acid O((E)-1-methyl-but-2-enyl) ester
—— (+/-)-n-propyl-thiocarbamic acid O-(cyclohex-2-enyl) ester —— C10H17NOS
(+/-)-n-propyl-thiocarbamic acid O-(cyclohex-2-enyl) ester
—— 2,8-dimethyl-5,5-bis(methylthio)-7-(trimethylsiloxy)nona-1,8-dien-3-ol —— C16H32O2S2Si
2,8-dimethyl-5,5-bis(methylthio)-7-(trimethylsiloxy)nona-1,8-dien-3-ol
—— 2,8-dimethyl-5,5-bis(methylthio)nona-1,8-diene-3,7-diol —— C13H24O2S2
2,8-dimethyl-5,5-bis(methylthio)nona-1,8-diene-3,7-diol
—— (4-bromophenyl)(but-3-yn-1-yl)sulfane —— C10H9BrS
(4-bromophenyl)(but-3-yn-1-yl)sulfane
—— methyl(2-(o-tolylethynyl)phenyl)sulfane —— C16H14S
methyl(2-(o-tolylethynyl)phenyl)sulfane
—— but-3-yn-1-yl(4-fluorophenyl)sulfane —— C10H9FS
but-3-yn-1-yl(4-fluorophenyl)sulfane
—— 4-chloro-2-[(trifluoromethyl)thio]aniline —— C7H5ClF3NS
4-chloro-2-[(trifluoromethyl)thio]aniline
—— (E)-N'-(2-hydroxybenzylidene)-2-((5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)thio)acetohydrazide 1523215-49-7 C16H13N5O3S
(E)-N'-(2-hydroxybenzylidene)-2-((5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)thio)acetohydrazide
—— 1,3-bis(cyclohexylmethyl)thiourea —— C15H28N2S
1,3-bis(cyclohexylmethyl)thiourea
—— 13-(3-hydroxyphenyl)-12H-thiopyrano[2,3-b:6,5-b']bis(thiochromene)-12,14(13H)-dione —— C25H14O3S3
13-(3-hydroxyphenyl)-12H-thiopyrano[2,3-b:6,5-b']bis(thiochromene)-12,14(13H)-dione
—— tert.-octylthiomethylamine —— C9H21NS
tert.-octylthiomethylamine
—— 2-methyl-4-phenyl-4-thiophenyl-2-butanol —— C17H20OS
2-methyl-4-phenyl-4-thiophenyl-2-butanol
—— <i>N</i>'-allyl-<i>N</i>-hydroxy-<i>N</i>-methyl-thiourea —— C5H10N2OS
<i>N</i>'-allyl-<i>N</i>-hydroxy-<i>N</i>-methyl-thiourea
—— N-methyl-N-thiobutyrylhydroxylamine —— C5H11NOS
N-methyl-N-thiobutyrylhydroxylamine
—— (4-fluorophenyl)(prop-2-yn-1-yl)sulfane —— C9H7FS
(4-fluorophenyl)(prop-2-yn-1-yl)sulfane
—— N-methyl-N-thiopivaloylhydroxamic acid —— C6H13NOS
N-methyl-N-thiopivaloylhydroxamic acid
—— 1-((4-bromophenyl)thio)-2-methylpropan-2-ol —— C10H13BrOS
1-((4-bromophenyl)thio)-2-methylpropan-2-ol
—— 7-Bromo-6-methyl-1-oxa-4-thiaspiro[4.5]dec-6-ene —— C9H13BrOS
7-Bromo-6-methyl-1-oxa-4-thiaspiro[4.5]dec-6-ene
—— 4-(4,7,7-trimethyl-9-(2-methylpiperidin-1-yl)-7,8-dihydro-6H-benzo[b]pyrimido[5,4-e][1,4]thiazin-2-yl)morpholine —— C23H33N5OS
4-(4,7,7-trimethyl-9-(2-methylpiperidin-1-yl)-7,8-dihydro-6H-benzo[b]pyrimido[5,4-e][1,4]thiazin-2-yl)morpholine
—— 4-(4,7,7-trimethyl-9-(pyrrolidin-1-yl)-7,8-dihydro-6H-benzo[b]pyrimido[5,4-e][1,4]thiazin-2-yl)morpholine —— C21H29N5OS
4-(4,7,7-trimethyl-9-(pyrrolidin-1-yl)-7,8-dihydro-6H-benzo[b]pyrimido[5,4-e][1,4]thiazin-2-yl)morpholine
—— 1,4-dithia-7-aza-spiro[4.4]nonane-6,8-dione —— C6H7NO2S2
1,4-dithia-7-aza-spiro[4.4]nonane-6,8-dione
—— 2-ethyl-2-pentyl-1,3-dithiolane —— C10H20S2
2-ethyl-2-pentyl-1,3-dithiolane
—— [4-(4-chlorophenylsulfanyl)phenyl]-(3,4,5,6-tetrahydropyridin-2-yl)amine hydrochloride —— C17H17ClN2S*ClH
[4-(4-chlorophenylsulfanyl)phenyl]-(3,4,5,6-tetrahydropyridin-2-yl)amine hydrochloride
—— 2-methyl-1-(1-methylethyl)propyl 1,4-dithiaspiro[4.5]decane-8-carboxylate —— C16H28O2S2
2-methyl-1-(1-methylethyl)propyl 1,4-dithiaspiro[4.5]decane-8-carboxylate
—— 3-butyl-1,5,3-dithiazepane —— C8H17NS2
3-butyl-1,5,3-dithiazepane
—— methyl 8-(2-heptyl-[1,3]dithiolan-2-yl)-octanoate —— C19H36O2S2
methyl 8-(2-heptyl-[1,3]dithiolan-2-yl)-octanoate
—— ethyl 1,4-dithiaspiro[4.5]decane-8-carboxylate —— C11H18O2S2
ethyl 1,4-dithiaspiro[4.5]decane-8-carboxylate
—— <i>N</i>,<i>N</i>',<i>N</i>'',<i>N</i>'''-tetraethyl-<i>S,S'</i>-ethanediyl-bis-isothiourea —— C12H26N4S2
<i>N</i>,<i>N</i>',<i>N</i>'',<i>N</i>'''-tetraethyl-<i>S,S'</i>-ethanediyl-bis-isothiourea
—— spiro(benzo-1,5-dithiepan-3,1'-cyclobutane) —— C12H14S2
spiro(benzo-1,5-dithiepan-3,1'-cyclobutane)
—— 2-ethoxy-2,3-dihydro-benzo[1,4]dithiin —— C10H12OS2
2-ethoxy-2,3-dihydro-benzo[1,4]dithiin
—— 2,2'-(o-Phenylenedithio)bis(3,5,6-trichloropyridine) —— C16H6Cl6N2S2
2,2'-(o-Phenylenedithio)bis(3,5,6-trichloropyridine)
—— N-[(2,3-Dihydro-1,4-benzodithiin-2-yl)methyl]acetamide —— C11H13NOS2
N-[(2,3-Dihydro-1,4-benzodithiin-2-yl)methyl]acetamide
—— ethyl 2-(1,4-benzodithiin-2-yl)-2-methoxyiminoacetate —— C13H13NO3S2
ethyl 2-(1,4-benzodithiin-2-yl)-2-methoxyiminoacetate
—— <i>N</i>,<i>N</i>'-diethyl-<i>N</i>,<i>N</i>'-dimethyl-thiourea —— C7H16N2S
<i>N</i>,<i>N</i>'-diethyl-<i>N</i>,<i>N</i>'-dimethyl-thiourea
—— tribenzo[b,f,h][1,4]dithiecin —— C20H16S2
tribenzo[b,f,h][1,4]dithiecin
—— trans-2-(ethoxycarbonyl)-3-phenyl-1,4-benzodithiene —— C17H16O2S2
trans-2-(ethoxycarbonyl)-3-phenyl-1,4-benzodithiene
—— 4-(3-hydroxyphenylthio)-2,5-xylidine —— C14H15NOS
4-(3-hydroxyphenylthio)-2,5-xylidine