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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
—— 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
—— 2-methyl-1-(phenylthio)propan-2-ol 13307-60-3 C10H14OS
2-methyl-1-(phenylthio)propan-2-ol
—— 2-methyl-4-(phenylthio)quinoline 80781-18-6 C16H13NS
2-methyl-4-(phenylthio)quinoline
—— 2,3-Dicyano-5-phenylthiopyrazine 72112-04-0 C12H6N4S
2,3-Dicyano-5-phenylthiopyrazine
—— 1-(phenylthiomethyl)cyclo-octanol 69036-33-5 C15H22OS
1-(phenylthiomethyl)cyclo-octanol
—— 3-Phenylthio-4-phenylfurazan 76032-23-0 C14H10N2OS
3-Phenylthio-4-phenylfurazan
—— 5-(4-isothiocyanatophenyl)-2-methylsulfanyl-1,3,4-oxadiazole 1350301-74-4 C10H7N3OS2
5-(4-isothiocyanatophenyl)-2-methylsulfanyl-1,3,4-oxadiazole
—— 4-phenylthio-3-nonanone 95110-80-8 C15H22OS
4-phenylthio-3-nonanone
—— 2-methyl-2,5-bis(phenylthio)pentanal 104354-55-4 C18H20OS2
2-methyl-2,5-bis(phenylthio)pentanal
—— 3-phenyl-3-(phenylthio)prop-1-ene 18740-08-4 C15H14S
3-phenyl-3-(phenylthio)prop-1-ene
—— 4-[1,7-Bis(phenylsulfanyl)-4-(3-phenylsulfanylpropyl)heptan-4-yl]phenol 880080-40-0 C34H38OS3
4-[1,7-Bis(phenylsulfanyl)-4-(3-phenylsulfanylpropyl)heptan-4-yl]phenol
—— 1-Chloro-4-(difluoro-phenylsulfanyl-methyl)-benzene 114467-79-7 C13H9ClF2S
1-Chloro-4-(difluoro-phenylsulfanyl-methyl)-benzene
—— 4-(phenylthio)-2-sulfolene 52537-05-0 C10H10O2S2
4-(phenylthio)-2-sulfolene
—— trans-2,2-diphenylthio-1-formyl-3-methylcyclopropane 90141-35-8 C17H16OS2
trans-2,2-diphenylthio-1-formyl-3-methylcyclopropane
—— N-methyl-1-phenylsulfanylmethanesulfonamide 1436415-79-0 C8H11NO2S2
N-methyl-1-phenylsulfanylmethanesulfonamide
—— o-(but-3-enyloxy)phenyl phenyl sufide 104994-80-1 C16H16OS
o-(but-3-enyloxy)phenyl phenyl sufide
—— 1-(2-Phenylsulfanylethyl)cyclohexane-1-carboxylic acid 865459-95-6 C15H20O2S
1-(2-Phenylsulfanylethyl)cyclohexane-1-carboxylic acid
—— 3-(Phenylthio)cyclobutanecarbonitrile 91003-34-8 C11H11NS
3-(Phenylthio)cyclobutanecarbonitrile
—— 1-(methoxy)methoxy-3-phenylthiopropane 112060-31-8 C11H16O2S
1-(methoxy)methoxy-3-phenylthiopropane
—— 2-Chloro-3-phenylthio-6-nitroaniline 74070-47-6 C12H9ClN2O2S
2-Chloro-3-phenylthio-6-nitroaniline
—— 1-(1-phenylthiocyclohexyl)-1-heptanone 95110-56-8 C19H28OS
1-(1-phenylthiocyclohexyl)-1-heptanone
—— 7-phenylthiocycloheptatriene 5726-14-7 C13H12S
7-phenylthiocycloheptatriene
—— (2-azidoethyl)(phenyl)sulfane 106118-84-7 C8H9N3S
(2-azidoethyl)(phenyl)sulfane
—— 3-methyl-1-phenyl-3-phenylthio-2-butanone 95110-58-0 C17H18OS
3-methyl-1-phenyl-3-phenylthio-2-butanone
—— 6,8-bis(phenylthio)-1,4-dimethoxybenzocyclohepten-7-one 138147-86-1 C25H20O3S2
6,8-bis(phenylthio)-1,4-dimethoxybenzocyclohepten-7-one