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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-Cyano-3-dimethylamino-thio-crotonsaeure-amid 90271-59-3 C7H11N3S
2-Cyano-3-dimethylamino-thio-crotonsaeure-amid
—— 1-(Methanesulfinyl)-1-(methanesulfonyl)tetradeca-3,5-diene 90290-01-0 C16H30O3S2
1-(Methanesulfinyl)-1-(methanesulfonyl)tetradeca-3,5-diene
—— 3-Methyl-5,6-dihydro[1,3]thiazolo[3,2-d]tetrazol-3-ium bromide 90266-65-2 C4H7BrN4S
3-Methyl-5,6-dihydro[1,3]thiazolo[3,2-d]tetrazol-3-ium bromide
—— 3-Cyclohexyl-5,6-dihydro-3H-[1,3]thiazolo[3,2-d]tetrazol-7-ium bromide 90266-63-0 C9H15BrN4S
3-Cyclohexyl-5,6-dihydro-3H-[1,3]thiazolo[3,2-d]tetrazol-7-ium bromide
—— Ethyl 3-amino-2-[(2-chlorophenyl)sulfanyl]but-2-enoate 90277-03-5 C12H14ClNO2S
Ethyl 3-amino-2-[(2-chlorophenyl)sulfanyl]but-2-enoate
—— 1,3,5-Trimethyl-1H-pyrazole-4-sulfonyl isocyanate 90185-28-7 C7H9N3O3S
1,3,5-Trimethyl-1H-pyrazole-4-sulfonyl isocyanate
—— 3,6-Bis(sulfanylidene)cyclohexa-1,4-diene-1,2,4,5-tetracarbonitrile 90327-18-7 C10N4S2
3,6-Bis(sulfanylidene)cyclohexa-1,4-diene-1,2,4,5-tetracarbonitrile
—— 7,7-Dimethoxy-4-(phenylsulfanyl)-2-oxabicyclo[4.2.0]octan-3-ol 90177-48-3 C15H20O4S
7,7-Dimethoxy-4-(phenylsulfanyl)-2-oxabicyclo[4.2.0]octan-3-ol
—— 1-{[1-(Butylsulfanyl)-2,2-di(ethanesulfonyl)ethenyl]sulfanyl}butane 90127-80-3 C14H28O4S4
1-{[1-(Butylsulfanyl)-2,2-di(ethanesulfonyl)ethenyl]sulfanyl}butane
—— 2,2'-{Disulfanediylbis[(4-phenyl-4,5-dihydro-1H-imidazole-2,1-diyl)]}di(ethan-1-ol) 90032-49-8 C22H26N4O2S2
2,2'-{Disulfanediylbis[(4-phenyl-4,5-dihydro-1H-imidazole-2,1-diyl)]}di(ethan-1-ol)
—— 1-(3-Bromopropyl)-4-(methylsulfanyl)pyrimidin-2(1H)-one 90032-45-4 C8H11BrN2OS
1-(3-Bromopropyl)-4-(methylsulfanyl)pyrimidin-2(1H)-one
—— 5,5'-(Dimethylsilanediyl)di(pentane-1-thiol) 90054-30-1 C12H28S2Si
5,5'-(Dimethylsilanediyl)di(pentane-1-thiol)
—— 1,1'-(Propane-1,3-diyl)bis[4-(methylsulfanyl)pyrimidin-2(1H)-one] 90032-43-2 C13H16N4O2S2
1,1'-(Propane-1,3-diyl)bis[4-(methylsulfanyl)pyrimidin-2(1H)-one]
—— S-(4-Chlorobutyl) dimethylcarbamothioate 90012-03-6 C7H14ClNOS
S-(4-Chlorobutyl) dimethylcarbamothioate
—— 1,1'-(Propane-1,3-diyl)bis[4-(methylsulfanyl)pyrimidine-2(1H)-thione] 90032-44-3 C13H16N4S4
1,1'-(Propane-1,3-diyl)bis[4-(methylsulfanyl)pyrimidine-2(1H)-thione]
—— Sodium;3-sulfanylbutan-2-olate —— C4H9NaOS
Sodium;3-sulfanylbutan-2-olate
—— S-(4'-Chlorphenyl)-1,3-di-n-heptyl-2-isothioharnstoff 58363-84-1 C21H35ClN2S
S-(4'-Chlorphenyl)-1,3-di-n-heptyl-2-isothioharnstoff
—— Water dimethyl sulfide 58328-83-9 C2H8OS
Water dimethyl sulfide
—— Acetic acid 2-oxo-1-phenylsulfanyl-cyclododecyl ester 63608-51-5 C20H28O3S
Acetic acid 2-oxo-1-phenylsulfanyl-cyclododecyl ester
—— o-Prop-1-enylphenyl-phenylsulfid 20873-86-3 C15H14S
o-Prop-1-enylphenyl-phenylsulfid
—— 2-(Phenylsulfanyl)cyclooct-2-en-1-one 56631-64-2 C14H16OS
2-(Phenylsulfanyl)cyclooct-2-en-1-one
—— 2-[4,5-Bis(butylsulfanyl)-2H-1,3-dithiol-2-ylidene]-5-nitro-2H-1,3-benzodithiole 571169-41-0 C18H21NO2S6
2-[4,5-Bis(butylsulfanyl)-2H-1,3-dithiol-2-ylidene]-5-nitro-2H-1,3-benzodithiole
—— 4-Oxo-4-{[6-(phenylsulfanyl)-1H-benzimidazol-2-yl]amino}butanoic acid 574729-96-7 C17H15N3O3S
4-Oxo-4-{[6-(phenylsulfanyl)-1H-benzimidazol-2-yl]amino}butanoic acid
—— 1-(Methanesulfinyl)-2-methylbuta-1,3-diene 55833-46-0 C6H10OS
1-(Methanesulfinyl)-2-methylbuta-1,3-diene
—— (Z)-3-Phenylsulfanyl-hept-2-en-4-one 56631-63-1 C13H16OS
(Z)-3-Phenylsulfanyl-hept-2-en-4-one
—— 1-(Ethylsulfanyl)-4-methylhex-3-en-1-yne 56904-84-8 C9H14S
1-(Ethylsulfanyl)-4-methylhex-3-en-1-yne
—— 2-(Dodec-5-EN-1-YL)-2-methyl-1,3-dithiane 564478-54-2 C17H32S2
2-(Dodec-5-EN-1-YL)-2-methyl-1,3-dithiane
—— Penta-2,4-diene-1-thiol 55317-82-3 C5H8S
Penta-2,4-diene-1-thiol
—— 5-Methyl-2-(2-phenylsulfanyl-ethyl)-2,4-dihydro-pyrazol-3-one 55294-10-5 C12H14N2OS
5-Methyl-2-(2-phenylsulfanyl-ethyl)-2,4-dihydro-pyrazol-3-one
—— 2-n-Butyl-2-thiohexen 20025-25-6 C10H20S
2-n-Butyl-2-thiohexen
—— 4-phenylthio-1-octanol 525599-36-4 C14H22OS
4-phenylthio-1-octanol
—— (1E)-3,3-Dimethyl-1-[4-(methylsulfanyl)phenyl]triaz-1-ene 52416-15-6 C9H13N3S
(1E)-3,3-Dimethyl-1-[4-(methylsulfanyl)phenyl]triaz-1-ene
—— 2-[4-(Methylsulfanyl)phenyl]-3-phenylcycloprop-2-en-1-one 531548-41-1 C16H12OS
2-[4-(Methylsulfanyl)phenyl]-3-phenylcycloprop-2-en-1-one
—— 2-Methoxy-5-methyl-2H-1,3-benzodithiole 53048-35-4 C9H10OS2
2-Methoxy-5-methyl-2H-1,3-benzodithiole
—— 4-Amino-6-dimethylamino-2-methylthio-5-nitropyrimidin 52222-39-6 C7H11N5O2S
4-Amino-6-dimethylamino-2-methylthio-5-nitropyrimidin
—— 7-phenethyl-2,3-dihydro-thiazolo[3,2-<i>a</i>]pyrimidin-5-one 51847-29-1 C14H14N2OS
7-phenethyl-2,3-dihydro-thiazolo[3,2-<i>a</i>]pyrimidin-5-one
—— Benzo[1,3]dithiol-2-ol 52927-24-9 C7H6OS2
Benzo[1,3]dithiol-2-ol
—— 1-Chloro-3-{[4-(3-iodopropyl)phenyl]sulfanyl}benzene 509089-04-7 C15H14ClIS
1-Chloro-3-{[4-(3-iodopropyl)phenyl]sulfanyl}benzene
—— 2-(Benzylsulfanyl)-5-chloro-1,3-thiazole 502922-98-7 C10H8ClNS2
2-(Benzylsulfanyl)-5-chloro-1,3-thiazole
—— (Z)-1-Methylsulfanyl-tridec-1-en-6-yne 502637-92-5 C14H24S
(Z)-1-Methylsulfanyl-tridec-1-en-6-yne
—— Methyl-dithiocarbamic acid 4-fluoro-phenyl ester 51098-01-2 C8H8FNS2
Methyl-dithiocarbamic acid 4-fluoro-phenyl ester
—— 1-(Ethenesulfonyl)nonadec-1-ene 595557-03-2 C21H40O2S
1-(Ethenesulfonyl)nonadec-1-ene
—— 1-(Ethenesulfonyl)hept-1-ene 595557-04-3 C9H16O2S
1-(Ethenesulfonyl)hept-1-ene
—— 2-{[(4-Chlorophenyl)sulfanyl](nitro)methylidene}-1-methylimidazolidine 59761-11-4 C11H12ClN3O2S
2-{[(4-Chlorophenyl)sulfanyl](nitro)methylidene}-1-methylimidazolidine
—— 2-{[(3-Chlorophenyl)sulfanyl](nitro)methylidene}-1-methylimidazolidine 59761-12-5 C11H12ClN3O2S
2-{[(3-Chlorophenyl)sulfanyl](nitro)methylidene}-1-methylimidazolidine
—— 1-Methyl-2-{[(4-methylphenyl)sulfanyl](nitro)methylidene}imidazolidine 59761-10-3 C12H15N3O2S
1-Methyl-2-{[(4-methylphenyl)sulfanyl](nitro)methylidene}imidazolidine
—— 2-Methyl-1,1-bis-methylsulfanyl-butane 59021-12-4 C7H16S2
2-Methyl-1,1-bis-methylsulfanyl-butane
—— Thioglycidylisothiocyanat 59288-35-6 C4H5NS2
Thioglycidylisothiocyanat
—— 2-(3-Methyl-3-butenyl)phenyl-phenylsulfid 59321-16-3 C17H18S
2-(3-Methyl-3-butenyl)phenyl-phenylsulfid
—— (1R)-1,7,7-Trimethyl-2-(methylsulfanyl)bicyclo[2.2.1]hept-2-ene 59121-51-6 C11H18S
(1R)-1,7,7-Trimethyl-2-(methylsulfanyl)bicyclo[2.2.1]hept-2-ene