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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
—— methyl phenyl sulfide α-carbanion 56819-74-0 C7H7S
methyl phenyl sulfide α-carbanion
—— 5-(phenylthio)-3-p-tolyl-2-isoxazoline 1258507-13-9 C16H15NOS
5-(phenylthio)-3-p-tolyl-2-isoxazoline
—— 1-acetoxy-1-(phenylthio)ethene 140172-04-9 C10H10O2S
1-acetoxy-1-(phenylthio)ethene
—— 3-phenyl-5-phenylthio-2-isoxazoline 1258507-12-8 C15H13NOS
3-phenyl-5-phenylthio-2-isoxazoline
—— O-(2-propenyl) N-acetylmonothiocarbamate 113283-10-6 C6H9NO2S
O-(2-propenyl) N-acetylmonothiocarbamate
—— 2-methylmercapto-4-(4'-bromophenyl)thiazole 2103-93-7 C10H8BrNS2
2-methylmercapto-4-(4'-bromophenyl)thiazole
—— 2-methylmercapto-4-(4'-methylphenyl)thiazole 2103-89-1 C11H11NS2
2-methylmercapto-4-(4'-methylphenyl)thiazole
—— N-Acetyl-thiocarbaminsaeure-methylester 16696-87-0 C4H7NO2S
N-Acetyl-thiocarbaminsaeure-methylester
—— (3R,4S)-3,4-Dimethyl-1-(methylsulfanyl)cyclopent-1-ene 921210-49-3 C8H14S
(3R,4S)-3,4-Dimethyl-1-(methylsulfanyl)cyclopent-1-ene
—— 3,5-bis-benzylmercapto-[1,2,4]thiadiazole 82585-22-6 C16H14N2S3
3,5-bis-benzylmercapto-[1,2,4]thiadiazole
—— 4-methyl-3-(2,2,2-trifluoroethylthio)aniline 958031-86-2 C9H10F3NS
4-methyl-3-(2,2,2-trifluoroethylthio)aniline
—— 1,3-bis(phenylthio)methylbenzene 105961-95-3 C20H18S2
1,3-bis(phenylthio)methylbenzene
—— 1-phenylsulfonyl-3-phenylthioindol-2-ylmethanol 147251-92-1 C21H17NO3S2
1-phenylsulfonyl-3-phenylthioindol-2-ylmethanol
—— 6-Methyl-2-phenylsulfanyl-quinoline-3-carbaldehyde 1376342-04-9 C17H13NOS
6-Methyl-2-phenylsulfanyl-quinoline-3-carbaldehyde
—— Homocystaminiumchlorid 125829-10-9 C6H16N2S2*2ClH
Homocystaminiumchlorid
—— 1-methylindol-3-yl 2-aminophenyl sulphide 120105-54-6 C15H14N2S
1-methylindol-3-yl 2-aminophenyl sulphide
—— 1-methylindol-3-yl 2-nitrophenyl sulphide 58421-65-1 C15H12N2O2S
1-methylindol-3-yl 2-nitrophenyl sulphide
—— N-[2-[[1-(benzenesulfonyl)-3-phenylsulfanylindol-2-yl]methyl]-4-methylphenyl]acetamide 619297-23-3 C30H26N2O3S2
N-[2-[[1-(benzenesulfonyl)-3-phenylsulfanylindol-2-yl]methyl]-4-methylphenyl]acetamide
—— 2-methylindol-3-yl 2-aminophenyl sulphide 120105-58-0 C15H14N2S
2-methylindol-3-yl 2-aminophenyl sulphide
—— 1-<(2-hydroxyethoxy)methyl>-6-<(2-nitrophenyl)thio>thymine 125056-66-8 C14H15N3O6S
1-<(2-hydroxyethoxy)methyl>-6-<(2-nitrophenyl)thio>thymine
—— 2-(phenylthiomethyl)butanoic acid 138428-92-9 C11H14O2S
2-(phenylthiomethyl)butanoic acid
—— 4-(5-methylsulfanyl-1,3,4-oxadiazol-2-yl)anilino-4H-1,2,4-triazol-4-yl-aminomethanethione 1350301-80-2 C12H11N7OS2
4-(5-methylsulfanyl-1,3,4-oxadiazol-2-yl)anilino-4H-1,2,4-triazol-4-yl-aminomethanethione
—— undecyl methyl sulfoxide 3079-29-6 C12H26OS
undecyl methyl sulfoxide
—— <i>S</i>-decyl-isothiourea 26390-23-8 C11H24N2S
<i>S</i>-decyl-isothiourea
—— S-phenyl N-methyl-N-phenylcarbamothioate 40936-70-7 C14H13NOS
S-phenyl N-methyl-N-phenylcarbamothioate
—— 1,1-bis(phenylthio)-1-nonene 150098-08-1 C21H26S2
1,1-bis(phenylthio)-1-nonene
—— O-trimethylsilyl-S-phenylethylene monothioglycol 16654-71-0 C11H18OSSi
O-trimethylsilyl-S-phenylethylene monothioglycol
—— O-(10-chlorodecyl) methylsulfanylmethanethioate 1048390-26-6 C12H23ClOS2
O-(10-chlorodecyl) methylsulfanylmethanethioate
—— pent-2-ynyl phenyl sulfide 50869-87-9 C11H12S
pent-2-ynyl phenyl sulfide
—— 2-amino-5-nitro-6-phenylsulfanyl-1H-pyrimidin-4-one 1123800-12-3 C10H8N4O3S
2-amino-5-nitro-6-phenylsulfanyl-1H-pyrimidin-4-one
—— 5-nitro-6-phenylsulfanyl-1-propyl-1H-pyrimidin-2,4-dione 1123799-88-1 C13H13N3O4S
5-nitro-6-phenylsulfanyl-1-propyl-1H-pyrimidin-2,4-dione
—— (S)-(1-(2-chlorophenyl)allyl)phenylsulfane 1252096-94-8 C15H13ClS
(S)-(1-(2-chlorophenyl)allyl)phenylsulfane
—— 4,7-bis(phenylthio)perfluoro[2.2]paracyclophane 1174631-62-9 C28H10F14S2
4,7-bis(phenylthio)perfluoro[2.2]paracyclophane
—— 1,3-dimethyl-5-nitro-6-phenylsulfanyl-1H-pyrimidin-2,4-dione 1123800-03-2 C12H11N3O4S
1,3-dimethyl-5-nitro-6-phenylsulfanyl-1H-pyrimidin-2,4-dione
—— (Z)-2-(phenylthio)-3-(phenylseleno)prop-2-enal diethyl acetal 404596-45-8 C19H22O2SSe
(Z)-2-(phenylthio)-3-(phenylseleno)prop-2-enal diethyl acetal
—— 2,2-bis(phenylthio)-1-propionylcyclopropane 83300-59-8 C18H18OS2
2,2-bis(phenylthio)-1-propionylcyclopropane
—— 1-Methyl-2,5-bis(phenylthiomethyl)pyrrole 203071-36-7 C19H19NS2
1-Methyl-2,5-bis(phenylthiomethyl)pyrrole
—— 1-phenyl-1-phenylthio-1-trimethylsilylpentane 77815-48-6 C20H28SSi
1-phenyl-1-phenylthio-1-trimethylsilylpentane
—— 2-(phenylthio)propanal dimethyl acetal 129856-55-9 C11H16O2S
2-(phenylthio)propanal dimethyl acetal
—— 2,2-diphenylthiocyclopropanecarbonitrile 91145-94-7 C16H13NS2
2,2-diphenylthiocyclopropanecarbonitrile
—— (S,S)-(+)-bis(2-chloropropyl)sulfide 340168-17-4 C6H12Cl2S
(S,S)-(+)-bis(2-chloropropyl)sulfide
—— 1-phenyl-1-phenylthio-2-butanone 95110-54-6 C16H16OS
1-phenyl-1-phenylthio-2-butanone
—— 2-(Methyl-phenyl-amino)-3-phenylsulfanyl-pentanenitrile —— C18H20N2S
2-(Methyl-phenyl-amino)-3-phenylsulfanyl-pentanenitrile
—— 2-<phenylthio(methyl)>-2-cyclohexenone 76047-55-7 C13H14OS
2-<phenylthio(methyl)>-2-cyclohexenone
—— 5-butoxymethyl-3-phenylthiooxolan-2-one 78508-83-5 C15H20O3S
5-butoxymethyl-3-phenylthiooxolan-2-one
—— 10-(Phenylthio)-9-decen-5-one 79681-38-2 C16H22OS
10-(Phenylthio)-9-decen-5-one
—— 3-cyano-1,2-dihydro-4-methylthio-2-oxo-6-phenyl-2H-pyran-5-ylacetic acid 114361-51-2 C15H11NO4S
3-cyano-1,2-dihydro-4-methylthio-2-oxo-6-phenyl-2H-pyran-5-ylacetic acid
—— (R)-1-phenylthiopropan-2-ol 67253-47-8 C9H12OS
(R)-1-phenylthiopropan-2-ol
—— (3S,4R)-3-(trimethylsilyl)-4-(phenylthio)-2-azetidinone 100188-51-0 C12H17NOSSi
(3S,4R)-3-(trimethylsilyl)-4-(phenylthio)-2-azetidinone
—— 5-bromo-4-methoxy-6-<(phenylthio)methyl>-2H-pyran-2-one 93338-98-8 C13H11BrO3S
5-bromo-4-methoxy-6-<(phenylthio)methyl>-2H-pyran-2-one