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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
—— 2,4-bis-isobutylsulfanyl-6-(3-methyl-butyl)-pyrimidine 1067678-71-0 C17H30N2S2
2,4-bis-isobutylsulfanyl-6-(3-methyl-butyl)-pyrimidine
—— 6-(2-Methylpropylsulfanyl)pyridazin-3-amine 1319731-82-2 C8H13N3S
6-(2-Methylpropylsulfanyl)pyridazin-3-amine
—— cyclopentyl n-butyl sulfide 7133-16-6 C9H18S
cyclopentyl n-butyl sulfide
—— 2-methyl propanedithioate d'iso-butyle 128538-49-8 C8H16S2
2-methyl propanedithioate d'iso-butyle
—— 4-(isobutylthio)aniline 100132-96-5 C10H15NS
4-(isobutylthio)aniline
—— cyclopentyl ethyl sulfide 7133-13-3 C7H14S
cyclopentyl ethyl sulfide
—— Isopropyl-cyclopentyl-sulfid 7133-15-5 C8H16S
Isopropyl-cyclopentyl-sulfid
—— Cyclopentyl-heptyl-sulfid 10394-44-2 C12H24S
Cyclopentyl-heptyl-sulfid
—— 2-cyclopentanesulfonyl-2-methyl-propionic acid ethyl ester 1017539-70-6 C11H20O4S
2-cyclopentanesulfonyl-2-methyl-propionic acid ethyl ester
—— 5-(phenylthio)-1,2,3,4,5-pentamethylcyclopentadiene 106288-35-1 C16H20S
5-(phenylthio)-1,2,3,4,5-pentamethylcyclopentadiene
—— 3-(3,5-dimethylpyrazol-1-yl)-6-isobutylmercaptotetrazine 655227-43-3 C11H16N6S
3-(3,5-dimethylpyrazol-1-yl)-6-isobutylmercaptotetrazine
—— isobutyl-(2-isobutylsulfanyl-6-(3-methyl-butyl)-pyrimidin-4-yl)-carbamic acid tert-butyl ester 1067678-96-9 C22H39N3O2S
isobutyl-(2-isobutylsulfanyl-6-(3-methyl-butyl)-pyrimidin-4-yl)-carbamic acid tert-butyl ester
—— 5-(methylsulfinyl)-1,2,3,4,5-pentamethylcyclopentadiene 114564-16-8 C11H18OS
5-(methylsulfinyl)-1,2,3,4,5-pentamethylcyclopentadiene
—— 3-(cyclopentylsulfanyl)-1-(1H-pyrazol-3-yl)-6,7-dihydro-2-benzothiophen-4(5H)-one 1395919-18-2 C16H18N2OS2
3-(cyclopentylsulfanyl)-1-(1H-pyrazol-3-yl)-6,7-dihydro-2-benzothiophen-4(5H)-one
—— 3-(cyclopentylthio)-1-propanol 1119801-68-1 C8H16OS
3-(cyclopentylthio)-1-propanol
—— tert-butyl-{4-[3-(cyclopentylthio)phenyl]butoxy}diphenylsilane 620600-92-2 C31H40OSSi
tert-butyl-{4-[3-(cyclopentylthio)phenyl]butoxy}diphenylsilane
—— 1,5-dithia-spiro[5.5]undecan-3-one 23486-80-8 C9H14OS2
1,5-dithia-spiro[5.5]undecan-3-one
—— 2,2-bis-isobutylsulfanyl-propan-1-ol 13624-12-9 C11H24OS2
2,2-bis-isobutylsulfanyl-propan-1-ol
—— Acetaldehyd-diisobutylmercaptal 16349-07-8 C10H22S2
Acetaldehyd-diisobutylmercaptal
—— β-Isobutylmercapto-aethylamin 98961-90-1 C6H15NS
β-Isobutylmercapto-aethylamin
—— 1,2,2-tris-isobutylsulfanyl-propane 13624-09-4 C15H32S3
1,2,2-tris-isobutylsulfanyl-propane
—— 6-(isobutylthio)-1,3-diphenylbenzo[e][1,2,4]triazin-7(1H)-one 1316792-91-2 C23H21N3OS
6-(isobutylthio)-1,3-diphenylbenzo[e][1,2,4]triazin-7(1H)-one
—— Isobutyl-octyl-sulfid 56803-99-7 C12H26S
Isobutyl-octyl-sulfid
—— isobutyl chloromethyl sulfide 1708-72-1 C5H11ClS
isobutyl chloromethyl sulfide
—— 2,8-dimethyl-4,6-dithianonane 18068-22-9 C9H20S2
2,8-dimethyl-4,6-dithianonane
—— tris(thiourea)copper(I) chloride —— 3CH4N2S*Cl*Cu
tris(thiourea)copper(I) chloride
—— Cyclohexyl-isobutyl-sulfid 7133-41-7 C10H20S
Cyclohexyl-isobutyl-sulfid
—— 1-methyl-2-phenylsulfanyl-quinolinium; iodide 73855-30-8 C16H14NS*I
1-methyl-2-phenylsulfanyl-quinolinium; iodide
—— 1-Methyl-3-phenylthio-pyrrolidin-2,5-dion 126364-24-7 C11H11NO2S
1-Methyl-3-phenylthio-pyrrolidin-2,5-dion
—— 6-chloro-2-isobutylthio-4-(3-methylbut-1-oxy)pyrimidine 153198-96-0 C13H21ClN2OS
6-chloro-2-isobutylthio-4-(3-methylbut-1-oxy)pyrimidine
—— 4-(3,5-dimethylphenylsulfanyl)-3-iodo-5-isobutylthiomethyl-6-methylpyridin-2(1H)-one 1185190-12-8 C19H24INOS2
4-(3,5-dimethylphenylsulfanyl)-3-iodo-5-isobutylthiomethyl-6-methylpyridin-2(1H)-one
—— dithioacetic acid isobutyl ester 5326-02-3 C6H12S2
dithioacetic acid isobutyl ester
—— 3-(imidazol-2-ylthio)-5-isobutylthiophthalodinitrile 159189-35-2 C15H14N4S2
3-(imidazol-2-ylthio)-5-isobutylthiophthalodinitrile
—— 1-<(phenylthio)cyclopropyl>-1-propanol 122540-25-4 C12H16OS
1-<(phenylthio)cyclopropyl>-1-propanol
—— (2-Ethyl-1-isobutylsulfanyl-cyclobutylsulfanyl)-benzene 122732-93-8 C16H24S2
(2-Ethyl-1-isobutylsulfanyl-cyclobutylsulfanyl)-benzene
—— 2-methyl-1-propyl 2-methyl-1-propanethiolsulfonate 59917-29-2 C8H18O2S2
2-methyl-1-propyl 2-methyl-1-propanethiolsulfonate
—— 3-(2-bromo-3,5-dimethylpyrazol-1-yl)-6-idobutylmercaptotetrazine 655227-47-7 C11H15BrN6S
3-(2-bromo-3,5-dimethylpyrazol-1-yl)-6-idobutylmercaptotetrazine
—— 1,2-bis(isobutylthio)ethane 30957-36-9 C10H22S2
1,2-bis(isobutylthio)ethane
—— 2,4-bis-isobutylsulfanyl-6-phenethyl-pyrimidine 1067678-62-9 C20H28N2S2
2,4-bis-isobutylsulfanyl-6-phenethyl-pyrimidine
—— 2,3,4,4',5,6-hexamethyldiphenyl thioether 1296142-82-9 C18H22S
2,3,4,4',5,6-hexamethyldiphenyl thioether
—— 1-Methyl-3-(p-chlor-phenylthio)-pyrrolidin-2,5-dion 126364-23-6 C11H10ClNO2S
1-Methyl-3-(p-chlor-phenylthio)-pyrrolidin-2,5-dion
—— 2-(Isobutylthio)isonicotinonitrile 180790-94-7 C10H12N2S
2-(Isobutylthio)isonicotinonitrile
—— 4-isobutylsulfanyl-2,6-diisobutylamino-pyrimidine 1067679-82-6 C16H30N4S
4-isobutylsulfanyl-2,6-diisobutylamino-pyrimidine
—— 4-(naphthalen-2-ylthio)benzonitrile 1055712-46-3 C17H11NS
4-(naphthalen-2-ylthio)benzonitrile
—— diisobutyl tetrasulfide 5943-38-4 C8H18S4
diisobutyl tetrasulfide
—— dichloromethyl sulfone 86013-22-1 C2H2Cl4O2S
dichloromethyl sulfone
—— 4-nitrophenyl 4'-<bis(2-chloroethyl)amino>phenyl sulfide 133041-83-5 C16H16Cl2N2O2S
4-nitrophenyl 4'-<bis(2-chloroethyl)amino>phenyl sulfide
—— 4-(cyclohexylthio)-N,N-dimethylaniline 92432-03-6 C14H21NS
4-(cyclohexylthio)-N,N-dimethylaniline
—— methyl-trisulfane 182192-90-1 CH4S3
methyl-trisulfane
—— cyclohexyl isopropyl sulfide 7133-39-3 C9H18S
cyclohexyl isopropyl sulfide