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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-chloro-2-phenylthio-5-trifluoromethylpyridine 204641-55-4 C12H7ClF3NS
3-chloro-2-phenylthio-5-trifluoromethylpyridine
—— Dithiocarbonic acid O-cyclohept-2-enylmethyl ester S-methyl ester 134889-55-7 C10H16OS2
Dithiocarbonic acid O-cyclohept-2-enylmethyl ester S-methyl ester
—— methyl 2,2-bis(methylthio)cyclobutane-1-carboxylate 145145-89-7 C8H14O2S2
methyl 2,2-bis(methylthio)cyclobutane-1-carboxylate
—— Amino(phenylsulfanyl)acetonitrile 127891-62-7 C8H8N2S
Amino(phenylsulfanyl)acetonitrile
—— 3-fluoro-2-phenylthio-5-trifluoromethylpyridine 216751-88-1 C12H7F4NS
3-fluoro-2-phenylthio-5-trifluoromethylpyridine
—— O-<(methylthio)methyl>-hydroxylamine 41108-16-1 C2H7NOS
O-<(methylthio)methyl>-hydroxylamine
—— 5H-pyridazino<3,4-b><1,4>benzothiazine 261-94-9 C10H7N3S
5H-pyridazino<3,4-b><1,4>benzothiazine
—— (S)-tert-butyl methyl sulfoxide 40806-56-2 C5H12OS
(S)-tert-butyl methyl sulfoxide
—— 5-trifluoromethyl-2-(trimethylsilylmethylmercapto)pyridine 285127-36-8 C10H14F3NSSi
5-trifluoromethyl-2-(trimethylsilylmethylmercapto)pyridine
—— 5-(1,1-Dimethylethyl)-4-(phenylthio)-1,2,3-thiadiazole 114393-60-1 C12H14N2S2
5-(1,1-Dimethylethyl)-4-(phenylthio)-1,2,3-thiadiazole
—— 4-(Dimethylamino)-2-(trimethylsilylmethylsulfanyl)pyridine-3-carbonitrile 802982-00-9 C12H19N3SSi
4-(Dimethylamino)-2-(trimethylsilylmethylsulfanyl)pyridine-3-carbonitrile
—— 4,17-diformyl-11,23-methylene-25,26,27,28-tetrapropoxythiacalix[4]arene 1194063-63-2 C39H40O6S4
4,17-diformyl-11,23-methylene-25,26,27,28-tetrapropoxythiacalix[4]arene
—— methyl (E)-4-methyl-2-phenylthiopent-2-enoate —— C13H16O2S
methyl (E)-4-methyl-2-phenylthiopent-2-enoate
—— methyl 4-methyl-2-phenylthiopentanoate 86895-67-2 C13H18O2S
methyl 4-methyl-2-phenylthiopentanoate
—— 2-[(trimethylsilylmethyl)thio]imidazole 162130-18-9 C8H16N2SSi
2-[(trimethylsilylmethyl)thio]imidazole
—— 3-methyl-pent-2-ene-2-thiol 25946-17-2 C6H12S
3-methyl-pent-2-ene-2-thiol
—— 5,17-diformyl-11,23-methylene-25,26,27,28-tetrapropoxythiacalix[4]arene 1194063-62-1 C39H40O6S4
5,17-diformyl-11,23-methylene-25,26,27,28-tetrapropoxythiacalix[4]arene
—— 3-methyl-pentane-2-thione 25946-16-1 C6H12S
3-methyl-pentane-2-thione
—— 6-bromo-2-(phenylthio)benzo[d]thiazole 1189350-92-2 C13H8BrNS2
6-bromo-2-(phenylthio)benzo[d]thiazole
—— (E)-(4,4,4-trifluoro-2-(p-tolylthio)but-2-enyl)trimethylsilane 940881-16-3 C14H19F3SSi
(E)-(4,4,4-trifluoro-2-(p-tolylthio)but-2-enyl)trimethylsilane
—— methyl cis-3-pentenylsulfide 112270-69-6 C6H12S
methyl cis-3-pentenylsulfide
—— 1,3-bis(2-methylthioethylthio)propane 25676-65-7 C9H20S4
1,3-bis(2-methylthioethylthio)propane
—— 5-(1-Adamantyl)-3-[(4-fluorophenyl)sulfanylmethyl]-1,2-oxazol-4-amine 916919-32-9 C20H23FN2OS
5-(1-Adamantyl)-3-[(4-fluorophenyl)sulfanylmethyl]-1,2-oxazol-4-amine
—— 1,5-dithiaspiro<5.5>undecan-9-ol 128345-17-5 C9H16OS2
1,5-dithiaspiro<5.5>undecan-9-ol
—— 1,5-Dithiaspiro<5.5>undecan-9-on 87121-97-9 C9H14OS2
1,5-Dithiaspiro<5.5>undecan-9-on
—— 5-deoxy-L-(+)-arabinose-diethylmercaptal 13039-80-0 C9H20O3S2
5-deoxy-L-(+)-arabinose-diethylmercaptal
—— 4-((4-bromophenyl)thio)phenol 75005-73-1 C12H9BrOS
4-((4-bromophenyl)thio)phenol
—— 1,2-bis(3-methylthiopropylthio)ethane 66656-48-2 C10H22S4
1,2-bis(3-methylthiopropylthio)ethane
—— (3-fluorophenyl)-4-hydroxyphenylsulfide 1229514-06-0 C12H9FOS
(3-fluorophenyl)-4-hydroxyphenylsulfide
—— 4-(m-tolylthio)phenol 59010-82-1 C13H12OS
4-(m-tolylthio)phenol
—— 2,3:4,5-di-O-isopropylidene-L-arabinose di(p-tolyl) dithioacetal 1334533-05-9 C25H32O4S2
2,3:4,5-di-O-isopropylidene-L-arabinose di(p-tolyl) dithioacetal
—— 2-(4-Chlorophenylthio)-N-(4-chlorobenzenesulfonyl)-N-(2-dimethylaminoethyl)aniline.HCl 245649-78-9 C22H22Cl2N2O2S2*ClH
2-(4-Chlorophenylthio)-N-(4-chlorobenzenesulfonyl)-N-(2-dimethylaminoethyl)aniline.HCl
—— 2,3-O-isopropylidene-L-arabinose di(p-tolyl) dithioacetal 1334533-06-0 C22H28O4S2
2,3-O-isopropylidene-L-arabinose di(p-tolyl) dithioacetal
—— 4-chloro-N-(2-((4-chlorophenyl)thio)phenyl)benzenesulfonamide 245649-77-8 C18H13Cl2NO2S2
4-chloro-N-(2-((4-chlorophenyl)thio)phenyl)benzenesulfonamide
—— 5-Methylmercapto-furfurol-oxim 874-70-4 C6H7NO2S
5-Methylmercapto-furfurol-oxim
—— 5,6-Bis(benzylsulfanyl)pyrazine-2,3-dicarbonitrile 185827-54-7 C20H14N4S2
5,6-Bis(benzylsulfanyl)pyrazine-2,3-dicarbonitrile
—— 5,5-Bis-(methylthio)-2-hydroxy-4-phenyl-2-cyclopentene-1-one 132916-81-5 C13H14O2S2
5,5-Bis-(methylthio)-2-hydroxy-4-phenyl-2-cyclopentene-1-one
—— (2-Methyl-[1,3]dithian-2-yl)-acetaldehyde 79092-36-7 C7H12OS2
(2-Methyl-[1,3]dithian-2-yl)-acetaldehyde
—— 6-methoxy-17-thia-2,12,13,15-tetrazatetracyclo[8.7.0.03,8.012,16]heptadeca-1(10),2,4,6,8,13,15-heptaen-11-ol 144918-80-9 C13H10N4O2S
6-methoxy-17-thia-2,12,13,15-tetrazatetracyclo[8.7.0.03,8.012,16]heptadeca-1(10),2,4,6,8,13,15-heptaen-11-ol
—— 5-chloro-6-phenylsulfanyl-pyrazine-2,3-dicarbonitrile 69148-97-6 C12H5ClN4S
5-chloro-6-phenylsulfanyl-pyrazine-2,3-dicarbonitrile
—— 5-chloro-6-methylsulfanyl-pyrazine-2,3-dicarbonitrile 72113-98-5 C7H3ClN4S
5-chloro-6-methylsulfanyl-pyrazine-2,3-dicarbonitrile
—— (2-chloro-phenyl)-(2,4-dinitro-phenyl)-sulfide 33668-01-8 C12H7ClN2O4S
(2-chloro-phenyl)-(2,4-dinitro-phenyl)-sulfide
—— 4-methylsulfinyl-6-methylthiopyrimidin-2-amine 127726-66-3 C6H9N3OS2
4-methylsulfinyl-6-methylthiopyrimidin-2-amine
—— N,N-dimethyl-2-(4-hydroxy-3-methoxyphenylthio)benzylamine 131211-69-3 C16H19NO2S
N,N-dimethyl-2-(4-hydroxy-3-methoxyphenylthio)benzylamine
—— 5,6-bis(ethylsulfanyl)pyrazine-2,3-dicarbonitrile 72114-17-1 C10H10N4S2
5,6-bis(ethylsulfanyl)pyrazine-2,3-dicarbonitrile
—— 6-(2-(2-chlorophenylsulfanyl)pyrrol-1-yl)-1,3-dihydro-1-hydroxy-2,1-benzoxaborole 1615684-91-7 C17H13BClNO2S
6-(2-(2-chlorophenylsulfanyl)pyrrol-1-yl)-1,3-dihydro-1-hydroxy-2,1-benzoxaborole
—— 5-(2-chloro-phenylsulfanylmethyl)-isoxazole-3-carboxylic acid hydroxyamide 823220-09-3 C11H9ClN2O3S
5-(2-chloro-phenylsulfanylmethyl)-isoxazole-3-carboxylic acid hydroxyamide
—— 4,7-Benzothiazoledione, 6-[(2-chlorophenyl)thio]-2,5-dimethyl- 650635-73-7 C15H10ClNO2S2
4,7-Benzothiazoledione, 6-[(2-chlorophenyl)thio]-2,5-dimethyl-
—— 2-(dicyanomethylene)[1,3]dithiolo[4,5-b]pyrazine-5,6-dicarbonitrile 64858-61-3 C10N6S2
2-(dicyanomethylene)[1,3]dithiolo[4,5-b]pyrazine-5,6-dicarbonitrile
—— N,N-dimethyl-3-(2-chlorophenylthio)benzylamine 141357-94-0 C15H16ClNS
N,N-dimethyl-3-(2-chlorophenylthio)benzylamine