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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
—— (F-hexyl-2 ethylthio) methanol 114857-05-5 C9H7F13OS
(F-hexyl-2 ethylthio) methanol
—— 2,2-pentamethylene-1,3-dithia-5,6-benzocycloheptene 31443-14-8 C14H18S2
2,2-pentamethylene-1,3-dithia-5,6-benzocycloheptene
—— 3-Aethyl-6.7-dihydro-5H-1.2.4-triazolo<3,4-b><1.3.4>thiadiazin 24848-24-6 C6H10N4S
3-Aethyl-6.7-dihydro-5H-1.2.4-triazolo<3,4-b><1.3.4>thiadiazin
—— 1-methanesulfinyl-octan-2-one 39267-30-6 C9H18O2S
1-methanesulfinyl-octan-2-one
—— 2-trifluoromethyl-2-hydro-3-chloroperflioropentane-3-sulfenyl chloride 84400-78-2 C6HCl2F11S
2-trifluoromethyl-2-hydro-3-chloroperflioropentane-3-sulfenyl chloride
—— bis(perfluoro-1-ethyl-2-methyl-1-propenyl)disulfide 84400-81-7 C12F22S2
bis(perfluoro-1-ethyl-2-methyl-1-propenyl)disulfide
—— Perfluoro-2-methyl-2-pentene-3-sulfenyl chloride 80436-77-7 C6ClF11S
Perfluoro-2-methyl-2-pentene-3-sulfenyl chloride
—— 2-trifluoromethyl-3-tert-butylthioperfluoro-2-pentene 84400-83-9 C10H9F11S
2-trifluoromethyl-3-tert-butylthioperfluoro-2-pentene
—— 1-phenylthiopenta-1,3-diene 53097-27-1 C11H12S
1-phenylthiopenta-1,3-diene
—— S-t-butyl-O-methyl carbonate 38103-98-9 C6H12O2S
S-t-butyl-O-methyl carbonate
—— S-isopropyl O-methyl carbonate 38103-97-8 C5H10O2S
S-isopropyl O-methyl carbonate
—— <i>N</i>-ethyl-<i>N</i>'-hydroxy-thiourea 25684-38-2 C3H8N2OS
<i>N</i>-ethyl-<i>N</i>'-hydroxy-thiourea
—— α,α-dimethyl-5-(methylthio)-2-furfuryl propargyl ether 153758-89-5 C11H14O2S
α,α-dimethyl-5-(methylthio)-2-furfuryl propargyl ether
—— dimethyl 2-methylthio-1H-pyrrole-3,4-dicarboxylate 106762-10-1 C9H11NO4S
dimethyl 2-methylthio-1H-pyrrole-3,4-dicarboxylate
—— 6-(6-chloro-pyrimidin-4-ylsulphanyl)-4-methyl-3H-benzoxazol-2-one 1231749-67-9 C12H8ClN3O2S
6-(6-chloro-pyrimidin-4-ylsulphanyl)-4-methyl-3H-benzoxazol-2-one
—— [4-(benzylsulfinyl)phenyl]-[4'-(benzylthio)phenyl]sulfide 337984-50-6 C26H22OS3
[4-(benzylsulfinyl)phenyl]-[4'-(benzylthio)phenyl]sulfide
—— 1-(3-Isopropylsulfanyl-[1,2,4]triazin-5-yl)-pentan-1-one 188251-37-8 C11H17N3OS
1-(3-Isopropylsulfanyl-[1,2,4]triazin-5-yl)-pentan-1-one
—— 1-phenylthio-1-nitropenthane 1352420-67-7 C11H15NO2S
1-phenylthio-1-nitropenthane
—— 2-Methylsulfanyl-5-(1-prop-2-ynyloxy-cyclohexyl)-furan 153758-92-0 C14H18O2S
2-Methylsulfanyl-5-(1-prop-2-ynyloxy-cyclohexyl)-furan
—— 6-(4-Bromo-phenyl)-4-methylsulfanyl-pyran-2-one 127427-35-4 C12H9BrO2S
6-(4-Bromo-phenyl)-4-methylsulfanyl-pyran-2-one
—— 2-(1H-Benzoimidazol-2-ylsulfanyl)-5-methoxy-phenylamine 157168-67-7 C14H13N3OS
2-(1H-Benzoimidazol-2-ylsulfanyl)-5-methoxy-phenylamine
—— 3-methylene-2,3-dihydrobenzo<b>thiophene 154180-36-6 C9H8S
3-methylene-2,3-dihydrobenzo<b>thiophene
—— 1-(Cyclopropyl, hydroxymethyl)-4-methylthiobenzene 99522-33-5 C11H14OS
1-(Cyclopropyl, hydroxymethyl)-4-methylthiobenzene
—— 4-(Methylsulfanyl)-6-(thiophen-2-yl)-2H-pyran-2-one 144360-64-5 C10H8O2S2
4-(Methylsulfanyl)-6-(thiophen-2-yl)-2H-pyran-2-one
—— 4,6-Dichloro-2-hydrazinyl-5-(methylthio)pyrimidine 77602-34-7 C5H6Cl2N4S
4,6-Dichloro-2-hydrazinyl-5-(methylthio)pyrimidine
—— [(1R)-1-Amino-3-sulfanylpropyl](hydroxy)oxophosphanium 672911-97-6 C3H9NO2PS+
[(1R)-1-Amino-3-sulfanylpropyl](hydroxy)oxophosphanium
—— 2,4-Diphenyl-6-(methylthio)-4H-1,3,4-pyrimido<4,5-e>thiadiazine 63810-92-4 C18H14N4S2
2,4-Diphenyl-6-(methylthio)-4H-1,3,4-pyrimido<4,5-e>thiadiazine
—— 1,2-Bis(ethylsulfonyl)cyclobutane-1,2-dicarbonitrile 10568-89-5 C10H14N2O4S2
1,2-Bis(ethylsulfonyl)cyclobutane-1,2-dicarbonitrile
—— 2-butylsulfanyl-acrylonitrile 119185-76-1 C7H11NS
2-butylsulfanyl-acrylonitrile
—— 3,3-bis(phenylthio)heptane 77815-63-5 C19H24S2
3,3-bis(phenylthio)heptane
—— 4-cyanomethyl-2-(3,4,4-trifluoro-3-butenylthio)oxazole 359631-15-5 C9H7F3N2OS
4-cyanomethyl-2-(3,4,4-trifluoro-3-butenylthio)oxazole
—— 3-amino-6-methyl-5-(methylthio)pyridin-2(1H)-one 139394-26-6 C7H10N2OS
3-amino-6-methyl-5-(methylthio)pyridin-2(1H)-one
—— 3-amino-5-(ethylthio)-6-methylpyridin-2(1H)-one 143708-30-9 C8H12N2OS
3-amino-5-(ethylthio)-6-methylpyridin-2(1H)-one
—— 6-Methyl-5-methylthio-3-nitro-pyridin-2(1H)-one 139394-24-4 C7H8N2O3S
6-Methyl-5-methylthio-3-nitro-pyridin-2(1H)-one
—— 3-Methyl-1-pentylsulfonyl-2-butanon 85057-90-5 C10H20O3S
3-Methyl-1-pentylsulfonyl-2-butanon
—— (2R)-2-(1,3-benzodithiol-2-yl)-2-(4-methylphenyl)propan-1-ol 1369965-71-8 C17H18OS2
(2R)-2-(1,3-benzodithiol-2-yl)-2-(4-methylphenyl)propan-1-ol
—— 2-(1-hydroxyethyl)-2-propyl-1,3-dithiane 163405-38-7 C9H18OS2
2-(1-hydroxyethyl)-2-propyl-1,3-dithiane
—— 5-(5,6-dichloro-pyridazin-4-ylsulfanyl)-pyridazin-4-ylamine 55271-62-0 C8H5Cl2N5S
5-(5,6-dichloro-pyridazin-4-ylsulfanyl)-pyridazin-4-ylamine
—— 1-Butyl-cyclopropyl phenyl sulfide 83022-83-7 C13H18S
1-Butyl-cyclopropyl phenyl sulfide
—— 3-((5-(o-tolyl)-1,3,4-oxadiazol-2-yl)thio)propanoic acid 71134-71-9 C12H12N2O3S
3-((5-(o-tolyl)-1,3,4-oxadiazol-2-yl)thio)propanoic acid
—— 1-Methanesulfonyl-3-methyl-butan-2-one 85057-89-2 C6H12O3S
1-Methanesulfonyl-3-methyl-butan-2-one
—— bis(tert-butylethynyl)sulfide 51678-70-7 C12H18S
bis(tert-butylethynyl)sulfide
—— 4-phenylthiomethyl-exo-10-oxatricyclo<5.2.1.0<sup>2,6</sup>>deca-4,8-dien-3-one 127587-99-9 C16H14O2S
4-phenylthiomethyl-exo-10-oxatricyclo<5.2.1.0<sup>2,6</sup>>deca-4,8-dien-3-one
—— silaphane 132645-09-1 C27H22S3Si
silaphane
—— 4-(1,1-Dioxo-4-phenylsulfanyl-2,5-dihydrothiophen-2-yl)butanal 197862-46-7 C14H16O3S2
4-(1,1-Dioxo-4-phenylsulfanyl-2,5-dihydrothiophen-2-yl)butanal
—— 2,6-bis(phenylthiomethyl)-3-hydroxypyridine 384344-18-7 C19H17NOS2
2,6-bis(phenylthiomethyl)-3-hydroxypyridine
—— 26<<O2S(2,5)1,3,4-thiadiazolo,S>2-coronand-10> 108365-56-6 C16H24N4O4S6
26<<O2S(2,5)1,3,4-thiadiazolo,S>2-coronand-10>
—— Methyl 2-(1,3-dimethyl-5-nitro-2,6-dioxopyrimidin-4-yl)sulfanylacetate 82000-32-6 C9H11N3O6S
Methyl 2-(1,3-dimethyl-5-nitro-2,6-dioxopyrimidin-4-yl)sulfanylacetate
—— 1,3,5-tris((pyridin-4-ylthio)methyl)benzene 862014-52-6 C24H21N3S3
1,3,5-tris((pyridin-4-ylthio)methyl)benzene
—— 30<<OS(2,5)1,3,4-thiadiazolo,S>3-coronand-12> 108345-07-9 C18H24N6O3S9
30<<OS(2,5)1,3,4-thiadiazolo,S>3-coronand-12>