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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
—— ((E)-1-Chloro-4-methanesulfonyl-but-2-enyl)-triethyl-silane —— C11H23ClO2SSi
((E)-1-Chloro-4-methanesulfonyl-but-2-enyl)-triethyl-silane
—— 2,3-dihydro-3-(4-bromophenyl)-4,1-benzoxathiepine —— C15H13BrOS
2,3-dihydro-3-(4-bromophenyl)-4,1-benzoxathiepine
—— 6-chloro-N-(3-chloro-4-fluorophenyl)-2-(methylthio)pyrimidin-4-amine —— C11H8Cl2FN3S
6-chloro-N-(3-chloro-4-fluorophenyl)-2-(methylthio)pyrimidin-4-amine
—— 3,8-bis(phenylsulfanyl)-4H,9H-bis[1,2,3]triazolo[1,5-a:1',5'-d]pyrazine —— C18H14N6S2
3,8-bis(phenylsulfanyl)-4H,9H-bis[1,2,3]triazolo[1,5-a:1',5'-d]pyrazine
—— 4-Aza-phenothiazin-10-carbonsaeure-2-<1-diaethylamino-2-methyl-aethylthioester> —— C19H23N3OS2
4-Aza-phenothiazin-10-carbonsaeure-2-<1-diaethylamino-2-methyl-aethylthioester>
—— 4-((3-methylbut-2-en-1-yl)thio)aniline —— C11H15NS
4-((3-methylbut-2-en-1-yl)thio)aniline
—— 3-((5-(3-chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)benzo[b]thiophene 1,1-dioxide —— C16H9ClN2O3S2
3-((5-(3-chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)benzo[b]thiophene 1,1-dioxide
—— carboxymethyl 3-hydroxypropyl disulfide —— C5H10O3S2
carboxymethyl 3-hydroxypropyl disulfide
—— dithiocarbonic acid S-(3-acetylamino-1-cyanomethyl-4,4,4-trifluoro-butyl) ester O-ethyl ester —— C11H15F3N2O2S2
dithiocarbonic acid S-(3-acetylamino-1-cyanomethyl-4,4,4-trifluoro-butyl) ester O-ethyl ester
—— 1,4,6,9-tetrathiacyclododeca-2,7-diyne —— C8H8S4
1,4,6,9-tetrathiacyclododeca-2,7-diyne
—— 7.20-Dithiahexacosane —— C24H50S2
7.20-Dithiahexacosane
—— 1,1-dichloro-2,2-difluoro-5-[1-(2-pyridylthio)methyl]cyclopentane —— C11H11Cl2F2NS
1,1-dichloro-2,2-difluoro-5-[1-(2-pyridylthio)methyl]cyclopentane
—— ethyl-thiocarbamic acid S-((R)-(E)-1-methyl-but-2-enyl) ester —— C8H15NOS
ethyl-thiocarbamic acid S-((R)-(E)-1-methyl-but-2-enyl) ester
—— diethyl {[2-(methylsulfanyl)-1,3-oxazol-4-yl]methyl}phosphonate —— C9H16NO4PS
diethyl {[2-(methylsulfanyl)-1,3-oxazol-4-yl]methyl}phosphonate
—— tert-butyl 3-(phenylsulfanyl)propanoate —— C13H18O2S
tert-butyl 3-(phenylsulfanyl)propanoate
—— ethyl 2,3-dihydrobenzo<b>thiophene-2-carboxylate —— C11H12O2S
ethyl 2,3-dihydrobenzo<b>thiophene-2-carboxylate
—— 3-Hydroxy-2-methylisothioharnstoff —— C2H6N2OS
3-Hydroxy-2-methylisothioharnstoff
—— (4-bromo-6-phenylsulphanylpyrimidin-2-yl)-methylamine —— C11H10BrN3S
(4-bromo-6-phenylsulphanylpyrimidin-2-yl)-methylamine
—— 2-(isopropylthio)-6-methylpyridine —— C9H13NS
2-(isopropylthio)-6-methylpyridine
—— 4-[[2-(imidazol-1-yl)ethyl]sulfanyl]phenylamine —— C11H13N3S
4-[[2-(imidazol-1-yl)ethyl]sulfanyl]phenylamine
—— (3-(isothiocyanatomethyl)phenyl)(phenyl)sulfane —— C14H11NS2
(3-(isothiocyanatomethyl)phenyl)(phenyl)sulfane
—— 2-hexylsulfanyl-propionaldahyde —— C9H18OS
2-hexylsulfanyl-propionaldahyde
—— N-(tert-Butoxycarbonyl)-glycyl-glycin-imidthiosaeure-S-ethylester —— C11H21N3O3S
N-(tert-Butoxycarbonyl)-glycyl-glycin-imidthiosaeure-S-ethylester
—— 3-Benzyl-5-(tert-butylamino)-4-phenyl-2-(phenylthio)thiazolium chloride —— C26H27N2S2*Cl
3-Benzyl-5-(tert-butylamino)-4-phenyl-2-(phenylthio)thiazolium chloride
—— 2-(5-bromo-pyridin-3-ylthio)ethan-1-ol —— C7H8BrNOS
2-(5-bromo-pyridin-3-ylthio)ethan-1-ol
—— 4-(benzo[d]oxazol-2-ylthio)-8-benzyl-2-(propylthio)pteridin-7(8H)-one —— C23H19N5O2S2
4-(benzo[d]oxazol-2-ylthio)-8-benzyl-2-(propylthio)pteridin-7(8H)-one
—— 4,18-dihydro-11,25-bis(4-methylthiophenyl)-3,5,7,10,12,14,17,19,21,24,26,28-dodecamethyl-[1.1.1.1]metacyclophane —— C54H60S2
4,18-dihydro-11,25-bis(4-methylthiophenyl)-3,5,7,10,12,14,17,19,21,24,26,28-dodecamethyl-[1.1.1.1]metacyclophane
—— 1,2-tetramethylene-1-[4-chloro-3-(2-methylthioethoxycarbonylmethylthio)phenylaminothiocarbonyl]hydrazine —— C16H22ClN3O3S3
1,2-tetramethylene-1-[4-chloro-3-(2-methylthioethoxycarbonylmethylthio)phenylaminothiocarbonyl]hydrazine
—— 5-Benzylthio-2-thiophene Carbonitrile —— C12H9NS2
5-Benzylthio-2-thiophene Carbonitrile
—— 2-(octylthio)ethylamine —— C10H23NS
2-(octylthio)ethylamine
—— 2-(3-pyridylthio)pyrimidine —— C9H7N3S
2-(3-pyridylthio)pyrimidine
—— phenyl-N-(5,6-dimethyl-2-methoxypyridin-3-yl)thiocarbamate —— C15H16N2O2S
phenyl-N-(5,6-dimethyl-2-methoxypyridin-3-yl)thiocarbamate
—— ethyl 2-(3'-phenylsulfanylpropyl)bicyclo[2.2.1]hept-5-ene-2-carboxylate —— C19H24O2S
ethyl 2-(3'-phenylsulfanylpropyl)bicyclo[2.2.1]hept-5-ene-2-carboxylate
—— 6-chloro-2-oxo-7-trifluoromethyl-1,3-dithiolo<4,5-b>-5-pyridyl N,N-dimethyldithiocarbamate —— C10H6ClF3N2OS4
6-chloro-2-oxo-7-trifluoromethyl-1,3-dithiolo<4,5-b>-5-pyridyl N,N-dimethyldithiocarbamate
—— (E,E)-Bis(hex-1-en-1-yl) sulfide —— C12H22S
(E,E)-Bis(hex-1-en-1-yl) sulfide
—— 3-(methylsulphanyl)pyridine-2-carboximidamide —— C7H9N3S
3-(methylsulphanyl)pyridine-2-carboximidamide
—— N-(α-cyano-p-methylsulfanylbenzyl)monamide —— C26H36N2O6S
N-(α-cyano-p-methylsulfanylbenzyl)monamide
—— bis(2,4-dimethoxy-6-methylphenyl) sulfide —— C18H22O4S
bis(2,4-dimethoxy-6-methylphenyl) sulfide
—— 2-ethoxycarbonyl-4-mesitylthio-5,5-dimethyl-2,5-dihydrofuran —— C18H24O3S
2-ethoxycarbonyl-4-mesitylthio-5,5-dimethyl-2,5-dihydrofuran
—— 3-(furan-2-yl)-5-(methylthio)-1H-pyrazole —— C8H8N2OS
3-(furan-2-yl)-5-(methylthio)-1H-pyrazole
—— 4-(4-picolylthio)-1,3-dithiole-2-thione —— C9H7NS4
4-(4-picolylthio)-1,3-dithiole-2-thione
—— 1-(3'-phenylthiopropoxy)-2,2-dimethyl-4,6-diamino-1,2-dihydro-1,3,5-triazine hydrobromide —— BrH*C14H21N5OS
1-(3'-phenylthiopropoxy)-2,2-dimethyl-4,6-diamino-1,2-dihydro-1,3,5-triazine hydrobromide
—— cyclohexanespiro-2'-1',3'-oxathiolan-4',5'-dione —— C8H10O3S
cyclohexanespiro-2'-1',3'-oxathiolan-4',5'-dione
—— S-(5-bromo-2-chlorophenyl) N,N-dimethylcarbamothioate —— C9H9BrClNOS
S-(5-bromo-2-chlorophenyl) N,N-dimethylcarbamothioate
—— 3-chloro-5-ethylthio-4-pyridinecarbonitrile —— C8H7ClN2S
3-chloro-5-ethylthio-4-pyridinecarbonitrile
—— 4-[2-(2-bromophenyl)aminothiazol-4-yl]-5-methylthiothiophene-2-carboxamidine —— C15H13BrN4S3
4-[2-(2-bromophenyl)aminothiazol-4-yl]-5-methylthiothiophene-2-carboxamidine
—— (4S)-4-isopropyl-2-(2-methyl-1,3-dithian-2-yl)-4,5-dihydro-1,3-oxazole —— C11H19NOS2
(4S)-4-isopropyl-2-(2-methyl-1,3-dithian-2-yl)-4,5-dihydro-1,3-oxazole
—— 1-thiodicarbonic acid 2-diethylamide 1-dimethylamide —— C8H16N2O2S
1-thiodicarbonic acid 2-diethylamide 1-dimethylamide
—— (4-methylsulfanylbenzylidene)(1H-1,2,4-triazol-3-yl)amine —— C10H10N4S
(4-methylsulfanylbenzylidene)(1H-1,2,4-triazol-3-yl)amine
—— N-[4'-(methylsulfanyl)phenyl]methylidene-4H-1,2,4-triazol-3-amine —— C10H10N4S
N-[4'-(methylsulfanyl)phenyl]methylidene-4H-1,2,4-triazol-3-amine