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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
—— 2,2-Bis(phenylsulfanyl)heptanal 77331-05-6 C19H22OS2
2,2-Bis(phenylsulfanyl)heptanal
—— 1,4-benzodithian-5-sulfonamide 87474-21-3 C8H9NO2S3
1,4-benzodithian-5-sulfonamide
—— [SBuMet]Cl 1024597-45-2 C8H14N2S*ClH
[SBuMet]Cl
—— (((ethylthio)carbonyl)oxy)methyl isobutyrate 625387-62-4 C8H14O4S
(((ethylthio)carbonyl)oxy)methyl isobutyrate
—— (1-methyl)-1E-pentenyl butyl sulfide 54796-97-3 C10H20S
(1-methyl)-1E-pentenyl butyl sulfide
—— 2-Chloro-3-(4-chloro-phenylsulfanyl)-2-methyl-tetrahydro-furan 87910-08-5 C11H12Cl2OS
2-Chloro-3-(4-chloro-phenylsulfanyl)-2-methyl-tetrahydro-furan
—— N,N,2-trimethylpropanethioamide 52912-63-7 C6H13NS
N,N,2-trimethylpropanethioamide
—— 1,1-Bis-p-tolylthio-octan-2-ol 91191-96-7 C22H30OS2
1,1-Bis-p-tolylthio-octan-2-ol
—— 2-methyldithiocarbazic acid butyl ester 156839-07-5 C6H14N2S2
2-methyldithiocarbazic acid butyl ester
—— 2,3-dihydrothieno[2,3-b]thiophene 141802-31-5 C6H6S2
2,3-dihydrothieno[2,3-b]thiophene
—— 5-(but-1-ylthio)furan-2-carbaldehyde 68747-40-0 C9H12O2S
5-(but-1-ylthio)furan-2-carbaldehyde
—— 2,4-Dimethylpentan-dithiol-(3,3) 15206-80-1 C7H16S2
2,4-Dimethylpentan-dithiol-(3,3)
—— 2,4-Dimethyl-penten-2-thiol-3 17516-78-8 C7H14S
2,4-Dimethyl-penten-2-thiol-3
—— 2,2-diisopropyl-[1,3]dithiolane 6008-77-1 C9H18S2
2,2-diisopropyl-[1,3]dithiolane
—— 2,4-Dimethyl-1,3-pentadiene-3-thiol 109142-66-7 C7H12S
2,4-Dimethyl-1,3-pentadiene-3-thiol
—— 2-(2-(4-bromophenylthio)phenyl)acetic acid 13420-80-9 C14H11BrO2S
2-(2-(4-bromophenylthio)phenyl)acetic acid
—— 3-(benzylthio)phenol 24312-64-9 C13H12OS
3-(benzylthio)phenol
—— S-phenyl 2-(2,4-dimethylpentan-3-ylidene)hydrazinecarbothioate 1401072-71-6 C14H20N2OS
S-phenyl 2-(2,4-dimethylpentan-3-ylidene)hydrazinecarbothioate
—— 2-chloro-5-S-benzyl-thioaniline 917894-06-5 C13H12ClNS
2-chloro-5-S-benzyl-thioaniline
—— 2-benzylsulfanyl-phenol 24312-63-8 C13H12OS
2-benzylsulfanyl-phenol
—— phenyl N-benzyl-2-amino-4,6-O-benzylidene-2,3-N,O-carbonyl-2-deoxy-1-thio-β-D-glucopyranoside 910805-49-1 C27H25NO5S
phenyl N-benzyl-2-amino-4,6-O-benzylidene-2,3-N,O-carbonyl-2-deoxy-1-thio-β-D-glucopyranoside
—— 2-(4-chlorophenylthio)-2,4-dimethylpentan-3-one 1029989-41-0 C13H17ClOS
2-(4-chlorophenylthio)-2,4-dimethylpentan-3-one
—— 2,2-Diisopropyl-<1,3>-dithian 5849-29-6 C10H20S2
2,2-Diisopropyl-<1,3>-dithian
—— 2-(4-Bromophenyl)sulfanyl-2,4-dimethylpentan-3-one 1029989-40-9 C13H17BrOS
2-(4-Bromophenyl)sulfanyl-2,4-dimethylpentan-3-one
—— (4S)-4,5-dihydro-4-isopropyl-2-<2-(phenylsulfanyl)phenyl>-1,3-oxazole 154260-44-3 C18H19NOS
(4S)-4,5-dihydro-4-isopropyl-2-<2-(phenylsulfanyl)phenyl>-1,3-oxazole
—— 5-(benzylthio)pyrimidine 1240790-10-6 C11H10N2S
5-(benzylthio)pyrimidine
—— 2-(4-trifluoromethyl-2-aminophenylthio) benzonitrile 190328-50-8 C14H9F3N2S
2-(4-trifluoromethyl-2-aminophenylthio) benzonitrile
—— 2,4-dichloro-N-[3,5-dichloro-4-(5-cyano-benzothiazol-2-ylsulfanyl)-phenyl]-benzenesulfonamide 315225-31-1 C20H9Cl4N3O2S3
2,4-dichloro-N-[3,5-dichloro-4-(5-cyano-benzothiazol-2-ylsulfanyl)-phenyl]-benzenesulfonamide
—— 2,4-Dichloro-N-{3,5-dichloro-4-[5-(1H-tetrazol-5-yl)-benzothiazol-2-ylsulfanyl]-phenyl}-benzenesulfonamide 315225-39-9 C20H10Cl4N6O2S3
2,4-Dichloro-N-{3,5-dichloro-4-[5-(1H-tetrazol-5-yl)-benzothiazol-2-ylsulfanyl]-phenyl}-benzenesulfonamide
—— 5-methyl-5-(phenylthio)hex-1-en-3-ol 477482-27-2 C13H18OS
5-methyl-5-(phenylthio)hex-1-en-3-ol
—— 2-(1,3-Dithiol-2-ylidene)-5-[2-[2-[2-(oxan-2-yloxy)ethoxy]ethoxy]ethyl]-[1,3]dithiolo[4,5-c]pyrrole 929557-78-8 C19H25NO4S4
2-(1,3-Dithiol-2-ylidene)-5-[2-[2-[2-(oxan-2-yloxy)ethoxy]ethoxy]ethyl]-[1,3]dithiolo[4,5-c]pyrrole
—— (1R)-(+)-1-[3-(methylsulfanyl)phenyl]ethylamine 368447-79-4 C9H13NS
(1R)-(+)-1-[3-(methylsulfanyl)phenyl]ethylamine
—— N-{(1R)-1-[3-(methylsulfanyl)phenyl]ethyl}-3-phenyl-1-propanamide 368447-81-8 C18H21NOS
N-{(1R)-1-[3-(methylsulfanyl)phenyl]ethyl}-3-phenyl-1-propanamide
—— 1,1-bis(phenylthio)-3-methylbut-2-ene 71341-94-1 C17H18S2
1,1-bis(phenylthio)-3-methylbut-2-ene
—— 2,2-Bis(phenylsulfanyl)acetyl chloride 98834-76-5 C14H11ClOS2
2,2-Bis(phenylsulfanyl)acetyl chloride
—— 2-benzyl-4-butyl-5-(methylthio)pyridazin-3(2H)-one 1200133-61-4 C16H20N2OS
2-benzyl-4-butyl-5-(methylthio)pyridazin-3(2H)-one
—— 3-p-Tolylthio-2-methyl-3-buten-2-ol 82782-26-1 C12H16OS
3-p-Tolylthio-2-methyl-3-buten-2-ol
—— 1-(1-phenylsulfanylvinyl)cyclopentanol 141928-32-7 C13H16OS
1-(1-phenylsulfanylvinyl)cyclopentanol
—— 2-fluoro-6-((5-phenyl-2-(phenylthio)pent-1-en-3-yl)oxy)pyridine 1334484-19-3 C22H20FNOS
2-fluoro-6-((5-phenyl-2-(phenylthio)pent-1-en-3-yl)oxy)pyridine
—— 2-(6-fluoropyridin-2-ylsulfanyl)ethamine 838892-88-9 C7H9FN2S
2-(6-fluoropyridin-2-ylsulfanyl)ethamine
—— (Z)-2-methyl-3,4-bis(phenylthio)but-3-en-2-ol 137540-60-4 C17H18OS2
(Z)-2-methyl-3,4-bis(phenylthio)but-3-en-2-ol
—— 2-methyl-3-(phenylthio)-2-pentene 85895-10-9 C12H16S
2-methyl-3-(phenylthio)-2-pentene
—— 4-methylthio-2-oxo-6-phenyl-2H-pyran-5-carbonitrile 667897-81-6 C13H9NO2S
4-methylthio-2-oxo-6-phenyl-2H-pyran-5-carbonitrile
—— 4,5-dihydro-1-[4-(methylthio)phenyl]-2-(3-pyridinyl)-1H-imidazole-4-carbonitrile 298205-06-8 C16H14N4S
4,5-dihydro-1-[4-(methylthio)phenyl]-2-(3-pyridinyl)-1H-imidazole-4-carbonitrile
—— 4-(1H-1,2.3-triazol-4-ylthio)benzonitrile 917382-33-3 C9H6N4S
4-(1H-1,2.3-triazol-4-ylthio)benzonitrile
—— Isopropyl-methylthioketon 17197-53-4 C5H10S
Isopropyl-methylthioketon
—— 4-(difluoromethyl)-4,5-dihydro-1-[4-(methylthio)phenyl]-2-(3-pyridinyl)-1H-imidazol-4-ol 298205-01-3 C16H15F2N3OS
4-(difluoromethyl)-4,5-dihydro-1-[4-(methylthio)phenyl]-2-(3-pyridinyl)-1H-imidazol-4-ol
—— 6-isopropyl-4-methylsulfanyl-2-oxo-2H-pyran-3-carbonitrile 916065-57-1 C10H11NO2S
6-isopropyl-4-methylsulfanyl-2-oxo-2H-pyran-3-carbonitrile
—— N-(2-methoxy-2-propenyl)-N-[4-(methylthio)phenyl]-3-pyridinecarboximidamide 298205-03-5 C17H19N3OS
N-(2-methoxy-2-propenyl)-N-[4-(methylthio)phenyl]-3-pyridinecarboximidamide
—— 2,2-Dimethyl-propionic acid 3-pyridin-3-yl-[1,2,4]oxadiazol-5-ylsulfanylmethyl ester 345631-81-4 C13H15N3O3S
2,2-Dimethyl-propionic acid 3-pyridin-3-yl-[1,2,4]oxadiazol-5-ylsulfanylmethyl ester