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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
—— Einecs 255-415-1 41504-10-3 C16H18N4O4S5
Einecs 255-415-1
—— 5-[[2-(2,4-Dinitrophenyl)sulfanyl-5-methoxybenzimidazol-1-yl]methyl]-3-(4-fluorophenyl)-1,2-oxazole 1424375-46-1 C24H16FN5O6S
5-[[2-(2,4-Dinitrophenyl)sulfanyl-5-methoxybenzimidazol-1-yl]methyl]-3-(4-fluorophenyl)-1,2-oxazole
—— 4-[5-[[2-(2,4-Dinitrophenyl)sulfanyl-5-methoxybenzimidazol-1-yl]methyl]-1,2-oxazol-3-yl]benzonitrile 1424375-49-4 C25H16N6O6S
4-[5-[[2-(2,4-Dinitrophenyl)sulfanyl-5-methoxybenzimidazol-1-yl]methyl]-1,2-oxazol-3-yl]benzonitrile
—— Bis-propoxycarbonyl-disulfid 90114-02-6 C8H14O4S2
Bis-propoxycarbonyl-disulfid
—— 1-(2-(methylthio)benzyl)-3-chloro-4-hydroxy-6-methylpyridin-2(1H)-one 945994-89-8 C14H14ClNO2S
1-(2-(methylthio)benzyl)-3-chloro-4-hydroxy-6-methylpyridin-2(1H)-one
—— 2-(2-Methyl-2-propenyl)-2-phenyl-1,3-dithiane 143799-57-9 C14H18S2
2-(2-Methyl-2-propenyl)-2-phenyl-1,3-dithiane
—— 3,5-bis-methylsulfanyl-1,2,4-thiadiazole 41218-42-2 C4H6N2S3
3,5-bis-methylsulfanyl-1,2,4-thiadiazole
—— 1-<N-(Phenylthio-carbonyl)-amino>-butan 4910-31-0 C11H15NOS
1-<N-(Phenylthio-carbonyl)-amino>-butan
—— 5-(Toluene-4-sulfanyl)-thiazolidine-2.4-dione 204848-62-4 C10H9NO2S2
5-(Toluene-4-sulfanyl)-thiazolidine-2.4-dione
—— 1.6-Dithioxo-1.2.6.7-tetrahydro-dipyridazo<4,5-b;4,5-e>-1.4-dithiin 13616-20-1 C8H4N4S4
1.6-Dithioxo-1.2.6.7-tetrahydro-dipyridazo<4,5-b;4,5-e>-1.4-dithiin
—— 1,2-Bis(tert-butylthio)-3,3-dichlorcyclopropen 72649-41-3 C11H18Cl2S2
1,2-Bis(tert-butylthio)-3,3-dichlorcyclopropen
—— 1.6-Bis-(4-chlor-benzylmercapto)-dipyridazo<4,5-b;4,5-e>-1.4-dithiin 13616-25-6 C22H14Cl2N4S4
1.6-Bis-(4-chlor-benzylmercapto)-dipyridazo<4,5-b;4,5-e>-1.4-dithiin
—— 6-phenylthio-5-ethyuracil 152433-65-3 C12H12N2O2S
6-phenylthio-5-ethyuracil
—— 5-Ethyl-2,4-dimethoxy-6-phenylsulfanylpyrimidine 189637-62-5 C14H16N2O2S
5-Ethyl-2,4-dimethoxy-6-phenylsulfanylpyrimidine
—— bis[3-(cyclopent-1-enyl)propargyl] sulfide 432546-10-6 C16H18S
bis[3-(cyclopent-1-enyl)propargyl] sulfide
—— bis[3-(cyclopent-1-enyl)propargyl] sulfoxide 432546-15-1 C16H18OS
bis[3-(cyclopent-1-enyl)propargyl] sulfoxide
—— 3-(cyclopent-3-enyl)-3'-(cyclohex-1-enyl) dipropargyl sulfide 432546-12-8 C17H20S
3-(cyclopent-3-enyl)-3'-(cyclohex-1-enyl) dipropargyl sulfide
—— 3-(cyclopent-3-enyl)-3'-(cyclohex-1-enyl) dipropargyl sulfoxide 432546-19-5 C17H20OS
3-(cyclopent-3-enyl)-3'-(cyclohex-1-enyl) dipropargyl sulfoxide
—— erythro-3-fluoro-2-methylthiobutane 97241-33-3 C5H11FS
erythro-3-fluoro-2-methylthiobutane
—— erythro-3-bromo-2-methylthiobutane 89211-45-0 C5H11BrS
erythro-3-bromo-2-methylthiobutane
—— erythro-3-iodo-2-methylthiobutane 97241-42-4 C5H11IS
erythro-3-iodo-2-methylthiobutane
—— erythro-3-amino-2-methylthiobutane 97241-37-7 C5H13NS
erythro-3-amino-2-methylthiobutane
—— 2-tert.-Butyl-2-methyl-1,3-oxathiolan 17642-75-0 C8H16OS
2-tert.-Butyl-2-methyl-1,3-oxathiolan
—— 2-chloro-4-[(3S)-3-methylmorpholin-4-yl]-6-(pyridin-4-ylsulfanylmethyl)pyrimidine 1009628-21-0 C15H17ClN4OS
2-chloro-4-[(3S)-3-methylmorpholin-4-yl]-6-(pyridin-4-ylsulfanylmethyl)pyrimidine
—— hexane-2,2,5,5-tetrathiol 202520-10-3 C6H14S4
hexane-2,2,5,5-tetrathiol
—— 2-acetamido-2-methyl-1-(phenylthio)-propane 115011-46-6 C12H17NOS
2-acetamido-2-methyl-1-(phenylthio)-propane
—— trans-dichlorobis(ethylenediamine)cobalt(III) thiocyanate 14879-50-6 CNS*C4H16Cl2CoN4
trans-dichlorobis(ethylenediamine)cobalt(III) thiocyanate
—— (Z)-3-Iodo-4-thiocyanato-hex-3-ene 109000-18-2 C7H10INS
(Z)-3-Iodo-4-thiocyanato-hex-3-ene
—— 6-(4-fluorophenyl)-3-methylmercapto-as-triazin-5-one 81941-86-8 C10H8FN3OS
6-(4-fluorophenyl)-3-methylmercapto-as-triazin-5-one
—— 1-Chloro-4-(1-chloropropylsulfanyl)benzene 144265-57-6 C9H10Cl2S
1-Chloro-4-(1-chloropropylsulfanyl)benzene
—— (Methylsulfinyl)cyclopropane 79306-50-6 C4H8OS
(Methylsulfinyl)cyclopropane
—— methyl 4'-(3-chlorophenylthio)dihydrocinnamate 509088-91-9 C16H15ClO2S
methyl 4'-(3-chlorophenylthio)dihydrocinnamate
—— N-isopropyl-N'-diisopropoxythiophosphorylthiourea 1001651-91-7 C10H23N2O2PS2
N-isopropyl-N'-diisopropoxythiophosphorylthiourea
—— 2,3,5,6,2',3',5',6'-octamethyl-4,4'-sulfanediyl-di-phenol 89339-80-0 C20H26O2S
2,3,5,6,2',3',5',6'-octamethyl-4,4'-sulfanediyl-di-phenol
—— 4,9,12,15,18,21-hexaoxa-2-chloro-1-thiacyclopentacosa-3,23-diyne 1-oxide 185378-88-5 C18H27ClO7S
4,9,12,15,18,21-hexaoxa-2-chloro-1-thiacyclopentacosa-3,23-diyne 1-oxide
—— 6-(benzylsulfanyl)-5-nitroso-2,4-pyrimidinediamine 606964-86-7 C11H11N5OS
6-(benzylsulfanyl)-5-nitroso-2,4-pyrimidinediamine
—— thiocarbamic acid S-hexyl ester 51861-60-0 C7H15NOS
thiocarbamic acid S-hexyl ester
—— 2-methyl-2-t-butylthiopropanal 89812-35-1 C8H16OS
2-methyl-2-t-butylthiopropanal
—— 2-[(2R,3R,4S)-2-octyl-5-oxo-4-phenylsulfanyloxolan-3-yl]acetic acid 183488-87-1 C20H28O4S
2-[(2R,3R,4S)-2-octyl-5-oxo-4-phenylsulfanyloxolan-3-yl]acetic acid
—— 5-(hexylsulfanyl)-1H-tetrazole 209785-30-8 C7H14N4S
5-(hexylsulfanyl)-1H-tetrazole
—— cis-dodecahydro-dibenzo<1.2.5.6>tetrathiocin 16007-19-5 C12H20S4
cis-dodecahydro-dibenzo<1.2.5.6>tetrathiocin
—— 2,5,6-triamino-4-benzylthiopyrimidine 84097-36-9 C11H13N5S
2,5,6-triamino-4-benzylthiopyrimidine
—— 4,9,12,15,18,21-hexaoxa-2-chloro-1-thiacyclopentacosa-3,23-diyne 1.1-dioxide 185378-89-6 C18H27ClO8S
4,9,12,15,18,21-hexaoxa-2-chloro-1-thiacyclopentacosa-3,23-diyne 1.1-dioxide
—— methyl N-[(1S)-1-phenyl-2-phenylsulfanylethyl]carbamate 180999-34-2 C16H17NO2S
methyl N-[(1S)-1-phenyl-2-phenylsulfanylethyl]carbamate
—— 1,2,4-Dithiazolidine 6669-23-4 C2H5NS2
1,2,4-Dithiazolidine
—— (Z)-5-((2-(Methylthio)-6-(trifluoromethyl)pyrimidin-4-yl)methylene)thiazolidine-2,4-dione 1312663-62-9 C10H6F3N3O2S2
(Z)-5-((2-(Methylthio)-6-(trifluoromethyl)pyrimidin-4-yl)methylene)thiazolidine-2,4-dione
—— 4-Tert-butylphenol;formaldehyde;4-(4-hydroxyphenyl)sulfanylphenol —— C23H26O4S
4-Tert-butylphenol;formaldehyde;4-(4-hydroxyphenyl)sulfanylphenol
—— Cyclohexane, 1-(dodecylsulfinyl)-1-(methylthio)- 58898-10-5 C19H38OS2
Cyclohexane, 1-(dodecylsulfinyl)-1-(methylthio)-
—— (Z)-diethyl-2-(p-tolylthio)dec-1-enylphosphonate 1279713-69-7 C21H35O3PS
(Z)-diethyl-2-(p-tolylthio)dec-1-enylphosphonate
—— (Z)-2-{[2-(p-tolylthio)dec-1-en-1-yl]thio}thiophene 1360053-18-4 C21H28S3
(Z)-2-{[2-(p-tolylthio)dec-1-en-1-yl]thio}thiophene