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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
—— 1,5-bis(4-(methylthio)phenyl)decamethylpentasilane 1379575-53-7 C24H44S2Si5
1,5-bis(4-(methylthio)phenyl)decamethylpentasilane
—— 2-(4,5-dibromo-1H-pyrrol-2-yl)-5-methylsulfanyl-1,3,4-oxadiazole 1408118-40-0 C7H5Br2N3OS
2-(4,5-dibromo-1H-pyrrol-2-yl)-5-methylsulfanyl-1,3,4-oxadiazole
—— 1-(4-methylthiophenyl)-2-(2-methoxypyrid-5-yl)acetylene 1153674-84-0 C15H13NOS
1-(4-methylthiophenyl)-2-(2-methoxypyrid-5-yl)acetylene
—— 2-(1-naphthylthio)benzoic acid 5526-61-4 C17H12O2S
2-(1-naphthylthio)benzoic acid
—— 3-(4-methylsulfanylphenyl)-1-isoxazol-5-yl-prop-2-yn-1-one 882304-32-7 C13H9NO2S
3-(4-methylsulfanylphenyl)-1-isoxazol-5-yl-prop-2-yn-1-one
—— bis<4-(methylthio)phenyl> sulfide 125877-23-8 C14H14S3
bis<4-(methylthio)phenyl> sulfide
—— methyl 2-((4-bromophenyl)thio)acetate 50397-69-8 C9H9BrO2S
methyl 2-((4-bromophenyl)thio)acetate
—— 4-(4-tert-butoxy-phenylsulfanyl)-benzenethiol 471866-61-2 C16H18OS2
4-(4-tert-butoxy-phenylsulfanyl)-benzenethiol
—— 3-(4-methylsulfanylphenyl)-1-furan-3-yl-prop-2-yn-1-ol 882304-24-7 C14H12O2S
3-(4-methylsulfanylphenyl)-1-furan-3-yl-prop-2-yn-1-ol
—— 3,1-benzoxathian-4-one 5651-33-2 C8H6O2S
3,1-benzoxathian-4-one
—— N,N-dimethyl-2-[(4-bromo-2-nitrophenyl)thio]benzamide 305351-97-7 C15H13BrN2O3S
N,N-dimethyl-2-[(4-bromo-2-nitrophenyl)thio]benzamide
—— 3-(4-methylsulfanylphenyl)-1-furan-3-yl-prop-2-yn-1-one 882304-27-0 C14H10O2S
3-(4-methylsulfanylphenyl)-1-furan-3-yl-prop-2-yn-1-one
—— 2-(pyridin-2-ylmethyl)-4H-3,1-benzoxathiin-4-one 1410163-96-0 C14H11NO2S
2-(pyridin-2-ylmethyl)-4H-3,1-benzoxathiin-4-one
—— 1,3-bis(4-(methylthio)phenyl)hexamethyltrisilane 1363159-09-4 C20H32S2Si3
1,3-bis(4-(methylthio)phenyl)hexamethyltrisilane
—— [4-(4-tert-butoxy-phenylsulfanyl)-phenylsulfanyl]-4-methylsulfanyl-benzene 471866-62-3 C23H24OS3
[4-(4-tert-butoxy-phenylsulfanyl)-phenylsulfanyl]-4-methylsulfanyl-benzene
—— (2-bromobenzyl)(4-bromophenyl)sulfane 1270725-37-5 C13H10Br2S
(2-bromobenzyl)(4-bromophenyl)sulfane
—— 2-((4-fluoro-2-nitrophenyl)thio)-N,N-dimethylbenzamide 606937-74-0 C15H13FN2O3S
2-((4-fluoro-2-nitrophenyl)thio)-N,N-dimethylbenzamide
—— (1,2-ethanedithiol)<sub>2</sub>Sn(IV) 176-56-7 C4H8S4Sn
(1,2-ethanedithiol)<sub>2</sub>Sn(IV)
—— 4-[4-(4-tert-butoxy-phenylsulfanyl)-phenylsulfanyl]-benzenethiol 471866-63-4 C22H22OS3
4-[4-(4-tert-butoxy-phenylsulfanyl)-phenylsulfanyl]-benzenethiol
—— 1,2-ethanediyl-bis[bis(4-methylthiophenyl)phosphine] 110391-35-0 C30H32P2S4
1,2-ethanediyl-bis[bis(4-methylthiophenyl)phosphine]
—— 2-thioanisyldichlorophosphine 253686-37-2 C7H7Cl2PS
2-thioanisyldichlorophosphine
—— 4,5-dihydro-3-(1-hydroxyethyl)-3-phenylthio-3H-furan-2-one 82111-61-3 C12H14O3S
4,5-dihydro-3-(1-hydroxyethyl)-3-phenylthio-3H-furan-2-one
—— 2,2-dimethyl-4H-3,1-benzoxathiin-4-one 38058-01-4 C10H10O2S
2,2-dimethyl-4H-3,1-benzoxathiin-4-one
—— Methyl 3-[(4-methylsulfanylphenyl)methyl]-5-oxo-2-phenyloxolane-3-carboxylate 1253700-27-4 C20H20O4S
Methyl 3-[(4-methylsulfanylphenyl)methyl]-5-oxo-2-phenyloxolane-3-carboxylate
—— 2-(4-(methylthio)benzyl)pyridine 1251919-78-4 C13H13NS
2-(4-(methylthio)benzyl)pyridine
—— 1,2-bis(4-(methylthio)phenyl)tetramethyldisilane 1363159-08-3 C18H26S2Si2
1,2-bis(4-(methylthio)phenyl)tetramethyldisilane
—— 2-((4-bromophenyl)thio)acetonitrile 50837-23-5 C8H6BrNS
2-((4-bromophenyl)thio)acetonitrile
—— 1,4-bis(4-(methylthio)phenyl)octamethyltetrasilane 1379575-54-8 C22H38S2Si4
1,4-bis(4-(methylthio)phenyl)octamethyltetrasilane
—— furan-2-yl(4-(methylthio)phenyl)methanol 944697-88-5 C12H12O2S
furan-2-yl(4-(methylthio)phenyl)methanol
—— 2H-1,3-dithiepin 291-98-5 C5H6S2
2H-1,3-dithiepin
—— 1-(4-Methylsulfanylphenyl)sulfanyl-4-(4-propan-2-yloxyphenyl)sulfanylbenzene 203631-79-2 C22H22OS3
1-(4-Methylsulfanylphenyl)sulfanyl-4-(4-propan-2-yloxyphenyl)sulfanylbenzene
—— 2-((2-methoxyphenyl)thio)benzoic acid 57275-17-9 C14H12O3S
2-((2-methoxyphenyl)thio)benzoic acid
—— 1,1-bis(4-(methylthio)phenyl)silacyclobutane 1494347-82-8 C17H20S2Si
1,1-bis(4-(methylthio)phenyl)silacyclobutane
—— 1,4,7-tris(tert-butoxycarbonyl)-10-(4-methylthiophenyl)-1,4,7,10-tetraazacyclododecane 1439371-31-9 C30H50N4O6S
1,4,7-tris(tert-butoxycarbonyl)-10-(4-methylthiophenyl)-1,4,7,10-tetraazacyclododecane
—— 3-(p-methylthiophenylhydroxymethyl)furan 1244038-77-4 C12H12O2S
3-(p-methylthiophenylhydroxymethyl)furan
—— 2-((3-methoxyphenyl)thio)benzoic acid 50900-49-7 C14H12O3S
2-((3-methoxyphenyl)thio)benzoic acid
—— (4-methylsulfanyl-phenyl)-thiophen-2-yl-methanol 356552-80-2 C12H12OS2
(4-methylsulfanyl-phenyl)-thiophen-2-yl-methanol
—— 2-((4-methoxyphenyl)thio)benzoic acid 19862-91-0 C14H12O3S
2-((4-methoxyphenyl)thio)benzoic acid
—— 1-Methylsulfanyl-4-(4-propan-2-yloxyphenyl)sulfanylbenzene 203631-77-0 C16H18OS2
1-Methylsulfanyl-4-(4-propan-2-yloxyphenyl)sulfanylbenzene
—— (2-Oxo-2,3-dihydro-1H-indol-6-ylsulfanyl)-benzoic acid 919103-46-1 C15H11NO3S
(2-Oxo-2,3-dihydro-1H-indol-6-ylsulfanyl)-benzoic acid
—— methyl 2-(2-nitrophenylthio)benzoate 4892-03-9 C14H11NO4S
methyl 2-(2-nitrophenylthio)benzoate
—— 4-fluoro-N-(4-(methylthio)phenyl)aniline 1037240-84-8 C13H12FNS
4-fluoro-N-(4-(methylthio)phenyl)aniline
—— 2-bromo-3-(4-(methylthio)phenyl)-2-cyclopenten-1-one 190966-43-9 C12H11BrOS
2-bromo-3-(4-(methylthio)phenyl)-2-cyclopenten-1-one
—— dibenzo[<i>b,f</i>][1,5]dithiocin-6,12-dione 21083-38-5 C14H8O2S2
dibenzo[<i>b,f</i>][1,5]dithiocin-6,12-dione
—— diphenylsulfide-2,4'-dicarboxylic acid 51907-19-8 C14H10O4S
diphenylsulfide-2,4'-dicarboxylic acid
—— dimethylsulphoxide-d3 21892-74-0 C2H6OS
dimethylsulphoxide-d3
—— methyl-nitromethyl sulfone 21272-83-3 C2H5NO4S
methyl-nitromethyl sulfone
—— 2,2'-(1,4-butanediyl)bis[5-(benzylthio)-1,3,4-oxadiazole] 333409-40-8 C22H22N4O2S2
2,2'-(1,4-butanediyl)bis[5-(benzylthio)-1,3,4-oxadiazole]
—— NSC-24076 38375-33-6 C6H13NOS2
NSC-24076
—— 1-ethylthio-1-buten-3-yne 1609-42-3 C6H8S
1-ethylthio-1-buten-3-yne