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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
—— O-Ethyl dibutylcarbamothioate 106341-97-3 C11H23NOS
O-Ethyl dibutylcarbamothioate
—— 5-(pyridin-2-ylthio)thiophene-2-sulfonamide 63033-60-3 C9H8N2O2S3
5-(pyridin-2-ylthio)thiophene-2-sulfonamide
—— 2-Thiophenesulfonamide,5-[(5-bromo-2-thienyl)thio]- 63033-65-8 C8H6BrNO2S4
2-Thiophenesulfonamide,5-[(5-bromo-2-thienyl)thio]-
—— 4b,5,6,7,8,8a-Hexahydropyrido[4',3':4,5]thieno[2,3-d]pyrimidin-4-amine 1823336-01-1 C9H12N4S
4b,5,6,7,8,8a-Hexahydropyrido[4',3':4,5]thieno[2,3-d]pyrimidin-4-amine
—— 1,3-Benzodithiole-2-ethanol 1245642-86-7 C9H10OS2
1,3-Benzodithiole-2-ethanol
—— thiodipivaloylmethane 19042-49-0 C11H20OS
thiodipivaloylmethane
—— 6-cyclopropyl-2-(methylsulfanyl)pyrimidin-4-ol 7043-06-3 C8H10N2OS
6-cyclopropyl-2-(methylsulfanyl)pyrimidin-4-ol
—— 2-Ethoxyethyl (phenylsulfanyl)acetate 174872-92-5 C12H16O3S
2-Ethoxyethyl (phenylsulfanyl)acetate
—— <2-Hydroxy-aethyl>-cyclohexyl-sulfon 20611-22-7 C8H16O3S
<2-Hydroxy-aethyl>-cyclohexyl-sulfon
—— 2-Methoxyethyl (phenylsulfanyl)acetate 135082-38-1 C11H14O3S
2-Methoxyethyl (phenylsulfanyl)acetate
—— 2,5-Dioxa-8,11-dithiatetradec-13-ene 88627-45-6 C10H20O2S2
2,5-Dioxa-8,11-dithiatetradec-13-ene
—— trans-2,6-dihexylsulfonyl-1,4-dithiafulvene 74057-80-0 C16H28O4S4
trans-2,6-dihexylsulfonyl-1,4-dithiafulvene
—— 1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)propane-1-thiol 62619-34-5 C4H2F8S
1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)propane-1-thiol
—— 3,6-Dioxa-9,12-dithiapentadec-14-ene 88627-46-7 C11H22O2S2
3,6-Dioxa-9,12-dithiapentadec-14-ene
—— 3-{[2-(2-Ethoxyethoxy)ethyl]sulfanyl}prop-1-ene 88627-39-8 C9H18O2S
3-{[2-(2-Ethoxyethoxy)ethyl]sulfanyl}prop-1-ene
—— 3-[(2-{[2-(2-Methylpropoxy)ethyl]sulfanyl}ethyl)sulfanyl]prop-1-ene 88627-49-0 C11H22OS2
3-[(2-{[2-(2-Methylpropoxy)ethyl]sulfanyl}ethyl)sulfanyl]prop-1-ene
—— Diethylphosphanyl-diethyl-(trifluoromethylsulfonylmethylidene)-lambda5-phosphane 58334-26-2 C10H21F3O2P2S
Diethylphosphanyl-diethyl-(trifluoromethylsulfonylmethylidene)-lambda5-phosphane
—— 3-{[2-(2-Methoxyethoxy)ethyl]sulfanyl}prop-1-ene 88627-38-7 C8H16O2S
3-{[2-(2-Methoxyethoxy)ethyl]sulfanyl}prop-1-ene
—— Methanesulfonyl-trinitro-methane 58300-67-7 C2H3N3O8S
Methanesulfonyl-trinitro-methane
—— Acetaldehyd-bis-<(trimethylsilyl)-methyl>-dithioacetal 56310-05-5 C10H26S2Si2
Acetaldehyd-bis-<(trimethylsilyl)-methyl>-dithioacetal
—— Chloro-methanesulfonyl-dinitro-methane 58300-69-9 C2H3ClN2O6S
Chloro-methanesulfonyl-dinitro-methane
—— 1-Bromo-3-((E)-2-chloro-vinylsulfanyl)-benzene 57991-95-4 C8H6BrClS
1-Bromo-3-((E)-2-chloro-vinylsulfanyl)-benzene
—— 1-Ethylsulfanyl-3,3-difluoro-2,4,4-tris(trifluoromethyl)cyclobutene 54639-72-4 C9H5F11S
1-Ethylsulfanyl-3,3-difluoro-2,4,4-tris(trifluoromethyl)cyclobutene
—— 8-Ethyl-2,3-dihydro-thiazolo[3,2-a]thieno[3,4-d]pyrimidin-5-one 120079-29-0 C10H10N2OS2
8-Ethyl-2,3-dihydro-thiazolo[3,2-a]thieno[3,4-d]pyrimidin-5-one
—— 6,8-Dimethyl-2,3-dihydro-thiazolo[3,2-a]thieno[3,4-d]pyrimidin-5-one 120079-28-9 C10H10N2OS2
6,8-Dimethyl-2,3-dihydro-thiazolo[3,2-a]thieno[3,4-d]pyrimidin-5-one
—— 2-amino-5,8-bis(methylthio)pyrimido<4,5-d>pyridazine 126226-28-6 C8H9N5S2
2-amino-5,8-bis(methylthio)pyrimido<4,5-d>pyridazine
—— 2,2,6,8-Tetramethyl-2,3-dihydro-thiazolo[3,2-a]thieno[3,4-d]pyrimidin-5-one 126636-80-4 C12H14N2OS2
2,2,6,8-Tetramethyl-2,3-dihydro-thiazolo[3,2-a]thieno[3,4-d]pyrimidin-5-one
—— 2-(5'-Hexenyl)-2-(3"-oxopropyl)-1,3-dithiane 146353-09-5 C13H22OS2
2-(5'-Hexenyl)-2-(3"-oxopropyl)-1,3-dithiane
—— 1-Brom-2-mercapto-isobutan 88476-38-4 C4H9BrS
1-Brom-2-mercapto-isobutan
—— 2-(5'-Hexenyl)-2-<3"-(1,3-dioxolanyl)propyl>-1,3-dithiane 146353-04-0 C16H28O2S2
2-(5'-Hexenyl)-2-<3"-(1,3-dioxolanyl)propyl>-1,3-dithiane
—— 1-Mercapto-2-brom-isobutan 88476-39-5 C4H9BrS
1-Mercapto-2-brom-isobutan
—— 2-(4'-Pentenyl)-2-<3"-(1,3-dioxolanyl)propyl>-1,3-dithiane 146353-03-9 C15H26O2S2
2-(4'-Pentenyl)-2-<3"-(1,3-dioxolanyl)propyl>-1,3-dithiane
—— rel-(2R,3R)-1-<(tert-butyldimethylsilyl)oxy>-3-isopropenyl-4-(phenylthio)-2-butanol 100572-45-0 C19H32O2SSi
rel-(2R,3R)-1-<(tert-butyldimethylsilyl)oxy>-3-isopropenyl-4-(phenylthio)-2-butanol
—— 2-(5'-Hexenyl)-2-(4"-oxobutyl)-1,3-dithiane 146353-08-4 C14H24OS2
2-(5'-Hexenyl)-2-(4"-oxobutyl)-1,3-dithiane
—— 1-cyclohexyl-3-ethylthiourea 84051-05-8 C9H18N2S
1-cyclohexyl-3-ethylthiourea
—— [(2S,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2S)-2-phenylpropanoate 144729-01-1 C22H23ClF2O2S
[(2S,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2S)-2-phenylpropanoate
—— (2R,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-ol 144728-98-3 C13H15ClF2OS
(2R,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-ol
—— [(2R,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2S)-2-phenylpropanoate 144788-17-0 C22H23ClF2O2S
[(2R,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2S)-2-phenylpropanoate
—— [(2S,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2R)-2-phenylpropanoate 144788-16-9 C22H23ClF2O2S
[(2S,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2R)-2-phenylpropanoate
—— [(2R,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2R)-2-phenylpropanoate 144788-18-1 C22H23ClF2O2S
[(2R,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2R)-2-phenylpropanoate
—— (2S,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-ol 144728-97-2 C13H15ClF2OS
(2S,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-ol
—— 3-Phenyl-3-(2H-[1,2,4]triazol-3-ylsulfanyl)-propionic acid hydrazide 827607-22-7 C11H13N5OS
3-Phenyl-3-(2H-[1,2,4]triazol-3-ylsulfanyl)-propionic acid hydrazide
—— 1-phenyl-3-[[3-phenyl-3-(1H-1,2,4-triazol-5-ylsulfanyl)propanoyl]amino]thiourea 827607-26-1 C18H18N6OS2
1-phenyl-3-[[3-phenyl-3-(1H-1,2,4-triazol-5-ylsulfanyl)propanoyl]amino]thiourea
—— Bis(pentafluorschwefel)acetylen 69705-24-4 C2F10S2
Bis(pentafluorschwefel)acetylen
—— 2-Methoxy-3-(propylthio)pyridine 219715-35-2 C9H13NOS
2-Methoxy-3-(propylthio)pyridine
—— perfluorooctyl methylsulfoxide 548759-26-8 C9H3F17OS
perfluorooctyl methylsulfoxide
—— 1-Fluor-2,2-dichlor-1-phenylmercapto-aethan 27794-60-1 C8H7Cl2FS
1-Fluor-2,2-dichlor-1-phenylmercapto-aethan
—— 2-(Ethylsulfanyl)-1,1,1-trifluoro-6,6-dimethylhept-2-EN-4-yne 61940-93-0 C11H15F3S
2-(Ethylsulfanyl)-1,1,1-trifluoro-6,6-dimethylhept-2-EN-4-yne
—— 4-(o-bromothiophenoxy)-3,5-dichloro-2,6-difluoropyridine 75723-90-9 C11H4BrCl2F2NS
4-(o-bromothiophenoxy)-3,5-dichloro-2,6-difluoropyridine
—— 2,2'-Disulfanediylbis{5-[(butoxymethyl)sulfanyl]-1,3,4-thiadiazole} 146576-44-5 C14H22N4O2S6
2,2'-Disulfanediylbis{5-[(butoxymethyl)sulfanyl]-1,3,4-thiadiazole}