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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
—— 3,4-bisphenylthiopent-2-ene 71722-24-2 C17H18S2
3,4-bisphenylthiopent-2-ene
—— 5,5-bis(phenylthio)heptadecane 56651-48-0 C29H44S2
5,5-bis(phenylthio)heptadecane
—— 4,4-bis(phenylthio)octane 106995-00-0 C20H26S2
4,4-bis(phenylthio)octane
—— 2-Phenyl-3,3-bis-(phenylthio)-hexan-2-ol 71221-42-6 C24H26OS2
2-Phenyl-3,3-bis-(phenylthio)-hexan-2-ol
—— 4,4-bis(phenylthio)oct-1-ene 106995-01-1 C20H24S2
4,4-bis(phenylthio)oct-1-ene
—— 2,2-bis(phenylthio)hexane 77815-60-2 C18H22S2
2,2-bis(phenylthio)hexane
—— 3,3-Bis-(phenylthio)-heptan-2-ol 62870-21-7 C19H24OS2
3,3-Bis-(phenylthio)-heptan-2-ol
—— 4-hydroxy-3-phenylthiopent-2-ene 71722-26-4 C11H14OS
4-hydroxy-3-phenylthiopent-2-ene
—— methyl 3-methyl-4-phenylthiocyclohex-4-ene-1-carboxylate 98793-52-3 C15H18O2S
methyl 3-methyl-4-phenylthiocyclohex-4-ene-1-carboxylate
—— 3,4-bisphenylthiopent-2-ene 71722-15-1 C17H18S2
3,4-bisphenylthiopent-2-ene
—— 1-(phenylethynyl)-1-pentenyl phenyl sulfide 78839-95-9 C19H18S
1-(phenylethynyl)-1-pentenyl phenyl sulfide
—— 1-ethyl-1-pentenyl phenyl sulfide 78839-94-8 C13H18S
1-ethyl-1-pentenyl phenyl sulfide
—— 2,3,3,4,4-Pentabrom-1-ethylthio-1-buten 63616-75-1 C6H7Br5S
2,3,3,4,4-Pentabrom-1-ethylthio-1-buten
—— 1-ethylsulfanyl-4-butylsulfanyl-buta-1,3-diene 102370-37-6 C10H18S2
1-ethylsulfanyl-4-butylsulfanyl-buta-1,3-diene
—— (RS)-3-(phenylsulfonyl)heptanoic acid benzyloxyamide 285572-36-3 C20H25NO2S
(RS)-3-(phenylsulfonyl)heptanoic acid benzyloxyamide
—— (phenylsulfanyl)heptanoic acid (tert-butyldimethylsilyl)hydroxyamide 285572-40-9 C19H33NO2SSi
(phenylsulfanyl)heptanoic acid (tert-butyldimethylsilyl)hydroxyamide
—— heptyne-6 thiol-1 77213-90-2 C7H12S
heptyne-6 thiol-1
—— Benzo[b]thiophen-3(2H)-one, 2-(phenylimino)- 88690-93-1 C14H9NOS
Benzo[b]thiophen-3(2H)-one, 2-(phenylimino)-
—— 2,2,4,4-Tetramethyl-1,3-oxathian 72472-04-9 C8H16OS
2,2,4,4-Tetramethyl-1,3-oxathian
—— 6-(2-Amino-phenylsulfanyl)-5-bromo-1H-pyrimidine-2,4-dione 79108-67-1 C10H8BrN3O2S
6-(2-Amino-phenylsulfanyl)-5-bromo-1H-pyrimidine-2,4-dione
—— 6-methyl-2,3-dihydrobenzo[b]thiophene 14450-24-9 C9H10S
6-methyl-2,3-dihydrobenzo[b]thiophene
—— 3-Chloro-3-methyl-2-phenylsulfanyl-butyric acid 40648-58-6 C11H13ClO2S
3-Chloro-3-methyl-2-phenylsulfanyl-butyric acid
—— (3-Methyl-2-methylsulfanyl-phenyl)-acetic acid 74266-21-0 C10H12O2S
(3-Methyl-2-methylsulfanyl-phenyl)-acetic acid
—— 2-phenylsulfanylmethyl-3-thiophen-2-yl-acrylic acid methyl ester 1236074-63-7 C15H14O2S2
2-phenylsulfanylmethyl-3-thiophen-2-yl-acrylic acid methyl ester
—— 2-Methyl-3-(phenylthio)-4-penten-2-ol 97370-17-7 C12H16OS
2-Methyl-3-(phenylthio)-4-penten-2-ol
—— N-Cycloheptyl-N'-cyclopropylthiourea 709005-45-8 C11H20N2S
N-Cycloheptyl-N'-cyclopropylthiourea
—— (S)-5-Phenylsulfanyl-pentan-2-ol 162661-38-3 C11H16OS
(S)-5-Phenylsulfanyl-pentan-2-ol
—— 1,1,1-trifluoro-2-amino-2(5,5-dimethyl)-hexan-4-thione 123824-69-1 C8H12F3NS
1,1,1-trifluoro-2-amino-2(5,5-dimethyl)-hexan-4-thione
—— 1-(4-nitrobenzyl)-5-phenylmercaptotetrazole 831187-20-3 C14H11N5O2S
1-(4-nitrobenzyl)-5-phenylmercaptotetrazole
—— (3E)-N-Methyl-N-(tert-butoxycarbonyl)-4-(3-(5-ethylthiopyridin)yl)-3-buten-1-amine 312728-45-3 C17H26N2O2S
(3E)-N-Methyl-N-(tert-butoxycarbonyl)-4-(3-(5-ethylthiopyridin)yl)-3-buten-1-amine
—— S-<4-(phenylthio)pyrid-3-yl> N,N-diethylthiocarbamate 141079-77-8 C16H18N2OS2
S-<4-(phenylthio)pyrid-3-yl> N,N-diethylthiocarbamate
—— 4-<(phenylthio)methyl>-1-pentene 89113-71-3 C12H16S
4-<(phenylthio)methyl>-1-pentene
—— S-<4-(trimethylsilyl)pyrid-3-yl> N,N-diethylthiocarbamate 141079-76-7 C13H22N2OSSi
S-<4-(trimethylsilyl)pyrid-3-yl> N,N-diethylthiocarbamate
—— 1-bromo-4-isothiocyanato-butane 31520-32-8 C5H8BrNS
1-bromo-4-isothiocyanato-butane
—— ethyl monofluoromethyl sulfone 94404-45-2 C3H7FO2S
ethyl monofluoromethyl sulfone
—— 2-((Z)-1-Benzenesulfonyl-2-benzo[1,3]dioxol-5-yl-vinyl)-3-phenylsulfanyl-1H-indole 143582-37-0 C29H21NO4S2
2-((Z)-1-Benzenesulfonyl-2-benzo[1,3]dioxol-5-yl-vinyl)-3-phenylsulfanyl-1H-indole
—— 1-Benzenesulfonyl-2-(1-benzenesulfonyl-propyl)-3-phenylsulfanyl-1H-indole 143582-31-4 C29H25NO4S3
1-Benzenesulfonyl-2-(1-benzenesulfonyl-propyl)-3-phenylsulfanyl-1H-indole
—— (+/-)-2-(2,5-Dimethyl-phenylmercapto)-cycloheptanon 92654-85-8 C15H20OS
(+/-)-2-(2,5-Dimethyl-phenylmercapto)-cycloheptanon
—— (R)-3-Hydroxy-N,N-dimethyl-thiobutyramide 103660-95-3 C6H13NOS
(R)-3-Hydroxy-N,N-dimethyl-thiobutyramide
—— 2-benzylidene-dibenzo<d,f><1,3>dithiepine 141831-76-7 C20H14S2
2-benzylidene-dibenzo<d,f><1,3>dithiepine
—— 2H-2-trimethylsilyl-dibenzo<d,f><1,3>dithiepine 141831-75-6 C16H18S2Si
2H-2-trimethylsilyl-dibenzo<d,f><1,3>dithiepine
—— O-<4-(phenylthio)pyrid-3-yl> N,N-diethylthiocarbamate 141079-68-7 C16H18N2OS2
O-<4-(phenylthio)pyrid-3-yl> N,N-diethylthiocarbamate
—— 2-{[1-(2-Methoxy-5-methylsulfanyl-thiophen-3-yl)-meth-(E)-ylidene]-amino}-phenol 107651-42-3 C13H13NO2S2
2-{[1-(2-Methoxy-5-methylsulfanyl-thiophen-3-yl)-meth-(E)-ylidene]-amino}-phenol
—— 2-methoxy-5-methylthio-3-(β-nitrovinyl)thiophene 95412-00-3 C8H9NO3S2
2-methoxy-5-methylthio-3-(β-nitrovinyl)thiophene
—— 2-methoxy-5-methylthio-3-thiophenecarboxaldehyde 71908-79-7 C7H8O2S2
2-methoxy-5-methylthio-3-thiophenecarboxaldehyde
—— 2-methoxy-5-methylthio-3-bromothiophene 88234-93-9 C6H7BrOS2
2-methoxy-5-methylthio-3-bromothiophene
—— (3-bromopropyl)(cyclopropyl)sulfane 1581754-65-5 C6H11BrS
(3-bromopropyl)(cyclopropyl)sulfane
—— 2,3,4-Trimethyl-3-(phenylthio)-pent-4-en-2-ol 63996-57-6 C14H20OS
2,3,4-Trimethyl-3-(phenylthio)-pent-4-en-2-ol
—— 1-Propinyl-t-butylsulfon 56480-91-2 C7H12O2S
1-Propinyl-t-butylsulfon
—— 2-Chloro-5-[(3-chloropyridin-4-yl)(2,5-difluorophenyl)methylthio]pyridine 558465-25-1 C17H10Cl2F2N2S
2-Chloro-5-[(3-chloropyridin-4-yl)(2,5-difluorophenyl)methylthio]pyridine