摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

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
—— 5-(Allylthio)-1-pentyne 166956-37-2 C8H12S
5-(Allylthio)-1-pentyne
—— [(diisopropylamino)vinylboryl]allyl sulfide 315718-59-3 C11H22BNS
[(diisopropylamino)vinylboryl]allyl sulfide
—— 3-methoxy-6-allylthiopyridazine 231946-25-1 C8H10N2OS
3-methoxy-6-allylthiopyridazine
—— diethyl 2-(phenylthio)succinate 32822-17-6 C14H18O4S
diethyl 2-(phenylthio)succinate
—— 5-allylsulfanyl-1-ethyl-1,2-dihydro-[1,2,4]triazol-3-one 53409-72-6 C7H11N3OS
5-allylsulfanyl-1-ethyl-1,2-dihydro-[1,2,4]triazol-3-one
—— 2-(t-butyloxycarbonyl)ethanethioamide 690-76-6 C7H13NO2S
2-(t-butyloxycarbonyl)ethanethioamide
—— 2-(allylthio)cyclohexan-1-one 89730-33-6 C9H14OS
2-(allylthio)cyclohexan-1-one
—— (E)-1-[2-hydroxymethyl-1,3-dithian-2-yl]-2-methylbut-2-en-1-ol 502148-60-9 C10H18O2S2
(E)-1-[2-hydroxymethyl-1,3-dithian-2-yl]-2-methylbut-2-en-1-ol
—— cyclopent-2-enethione 201139-68-6 C5H6S
cyclopent-2-enethione
—— S allyl S-methyl dithiocarbonate 40515-45-5 C5H8OS2
S allyl S-methyl dithiocarbonate
—— 2,3,4,5-Tetrachlor-6-ethylmercapto-fulven 56524-16-4 C8H6Cl4S
2,3,4,5-Tetrachlor-6-ethylmercapto-fulven
—— 2-methyl-3-(methylthio)butanal 1208314-43-5 C6H12OS
2-methyl-3-(methylthio)butanal
—— 5-phenylthio-1-<2-(trimethylsilyl)ethoxy>methyl-1H-pyrazole 133560-59-5 C15H22N2OSSi
5-phenylthio-1-<2-(trimethylsilyl)ethoxy>methyl-1H-pyrazole
—— 4-chloro-2-hexanethiopyrimidine 315717-73-8 C10H15ClN2S
4-chloro-2-hexanethiopyrimidine
—— 2-Ethylthio-4-chloro-6-propylpyrimidine 317830-08-3 C9H13ClN2S
2-Ethylthio-4-chloro-6-propylpyrimidine
—— 3-(phenylselanyl)-2-(phenylsulfanyl)benzo[b]furan 1128143-70-3 C20H14OSSe
3-(phenylselanyl)-2-(phenylsulfanyl)benzo[b]furan
—— 2-ethylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-5-carbonitrile 46118-11-0 C7H7N3OS
2-ethylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-5-carbonitrile
—— 4-chloro-2-ethylsulfanylpyrimidine-5-carbonitrile 317830-03-8 C7H6ClN3S
4-chloro-2-ethylsulfanylpyrimidine-5-carbonitrile
—— ethyl (2S)-2-methyl-3-oxo-2-phenylsulfanylbutanoate 864863-24-1 C13H16O3S
ethyl (2S)-2-methyl-3-oxo-2-phenylsulfanylbutanoate
—— ethyl 2-(thiophen-2-ylthio)propanoate 60493-14-3 C9H12O2S2
ethyl 2-(thiophen-2-ylthio)propanoate
—— (Z)-1,2-bis(phenylseleno)-1-phenylthio-1-hexene 922525-90-4 C24H24SSe2
(Z)-1,2-bis(phenylseleno)-1-phenylthio-1-hexene
—— phenylthio 2-deoxy-α-D-galactoside 1258871-04-3 C12H16O4S
phenylthio 2-deoxy-α-D-galactoside
—— <i>S</i>-(1-ethyl-propyl)-isothiourea 96511-93-2 C6H14N2S
<i>S</i>-(1-ethyl-propyl)-isothiourea
—— 1-bromo-3-(cyclopentylthio)benzene 248269-97-8 C11H13BrS
1-bromo-3-(cyclopentylthio)benzene
—— 3-methyl-4-(4-chlorophenylthio)aniline 58291-60-4 C13H12ClNS
3-methyl-4-(4-chlorophenylthio)aniline
—— (R)-tert-butyl 2-(trimethylsilyl)ethyl sulfoxide 155394-00-6 C9H22OSSi
(R)-tert-butyl 2-(trimethylsilyl)ethyl sulfoxide
—— 1-<4-Hydroxyphenyl>-2-methylmercapto-6-oxopyrimidine 119321-58-3 C11H10N2O2S
1-<4-Hydroxyphenyl>-2-methylmercapto-6-oxopyrimidine
—— 2,6-dimethyl-octane-2,6-dithiol 78987-75-4 C10H22S2
2,6-dimethyl-octane-2,6-dithiol
—— ethyl (2S)-2-[(1S,2S)-1-hydroxy-2-(4-methylphenyl)sulfanylcyclohexyl]propanoate 185613-06-3 C18H26O3S
ethyl (2S)-2-[(1S,2S)-1-hydroxy-2-(4-methylphenyl)sulfanylcyclohexyl]propanoate
—— 1-ethyl-2-methylsulfanyl-propylamine 98961-91-2 C6H15NS
1-ethyl-2-methylsulfanyl-propylamine
—— 4-ethoxy-5-methyl-2,6-bis(methylthio)pyrimidine 910224-40-7 C9H14N2OS2
4-ethoxy-5-methyl-2,6-bis(methylthio)pyrimidine
—— 1,1-bis(methylsulfanyl)butan-2-one 170957-38-7 C6H12OS2
1,1-bis(methylsulfanyl)butan-2-one
—— aluminium tribromide*ethanethiol 98772-99-7 C2H6AlBr3S
aluminium tribromide*ethanethiol
—— (1R,2R)-(+)-2-ethyl-2-propanoyl-1,3-dithiane 1-oxide 131309-75-6 C9H16O2S2
(1R,2R)-(+)-2-ethyl-2-propanoyl-1,3-dithiane 1-oxide
—— N-(2-Cyclohex-1-en-1-ylethyl)thiourea 1100755-31-4 C9H16N2S
N-(2-Cyclohex-1-en-1-ylethyl)thiourea
—— 2-isothiocyanato-3-methylbuta-1,3-diene 137768-83-3 C6H7NS
2-isothiocyanato-3-methylbuta-1,3-diene
—— cis-4,5-diisothiocyanato-3,6-dimethylcyclohex-4-ene-1,1,2,2-tetracarbonitrile 137792-29-1 C14H8N6S2
cis-4,5-diisothiocyanato-3,6-dimethylcyclohex-4-ene-1,1,2,2-tetracarbonitrile
—— (Z,Z)-3,4-diisothiocyanatohexa-2,4-diene 137768-88-8 C8H8N2S2
(Z,Z)-3,4-diisothiocyanatohexa-2,4-diene
—— 1-Propenyl 1-(1-propenylthio)propyl disulfide 126876-28-6 C9H16S3
1-Propenyl 1-(1-propenylthio)propyl disulfide
—— 2-phenylthio-5-methoxyaniline 3323-42-0 C13H13NOS
2-phenylthio-5-methoxyaniline
—— (2E,4Z)-3,4-diisothiocyanatohexa-2,4-diene 137768-89-9 C8H8N2S2
(2E,4Z)-3,4-diisothiocyanatohexa-2,4-diene
—— trans-4,5-diisothiocyanato-3,6-dimethylcyclohex-4-ene-1,1,2,2-tetracarbonitrile 137768-91-3 C14H8N6S2
trans-4,5-diisothiocyanato-3,6-dimethylcyclohex-4-ene-1,1,2,2-tetracarbonitrile
—— 2-(3-bromo-phenylsulfanyl)-propionamide 878738-87-5 C9H10BrNOS
2-(3-bromo-phenylsulfanyl)-propionamide
—— Thio-valeramid 16536-94-0 C5H11NS
Thio-valeramid
—— 2-Methylidene-4,8-dithiaspiro[2.5]octane 229644-80-8 C7H10S2
2-Methylidene-4,8-dithiaspiro[2.5]octane
—— 4-fluoro-5-(phenylthio)cyclohex-4-ene-1,1,2,2-tetracarbonitrile 1192362-43-8 C16H9FN4S
4-fluoro-5-(phenylthio)cyclohex-4-ene-1,1,2,2-tetracarbonitrile
—— 5-(methylthio)-1,2,3,4,5-pentamethylcyclopentadiene 114564-15-7 C11H18S
5-(methylthio)-1,2,3,4,5-pentamethylcyclopentadiene
—— 2-ethylmercapto-5-chloro-3<i>H</i>-pyrimidin-4-one 106146-79-6 C6H7ClN2OS
2-ethylmercapto-5-chloro-3<i>H</i>-pyrimidin-4-one
—— dodecanethioamide 56352-45-5 C12H25NS
dodecanethioamide
—— (S)-(2-methyl-1-thiocarbamoylpropyl)carbamic acid tert-butyl ester 96929-02-1 C10H20N2O2S
(S)-(2-methyl-1-thiocarbamoylpropyl)carbamic acid tert-butyl ester