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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-Heptyl-6,7-dimethyl-7H-[1,2,4]triazolo[3,4-B][1,3,4]thiadiazine 143118-18-7 C13H22N4S
3-Heptyl-6,7-dimethyl-7H-[1,2,4]triazolo[3,4-B][1,3,4]thiadiazine
—— 5,6-Diamino-3-[(4-methylphenyl)sulfanyl]pyrazine-2-carbonitrile 143469-45-8 C12H11N5S
5,6-Diamino-3-[(4-methylphenyl)sulfanyl]pyrazine-2-carbonitrile
—— [Sulfonylbis(methylene)]bis(triethylsilane) 143255-37-2 C14H34O2SSi2
[Sulfonylbis(methylene)]bis(triethylsilane)
—— 1,1'-Sulfanediylbis{4-[(isocyanatomethyl)sulfanyl]benzene} 143526-86-7 C16H12N2O2S3
1,1'-Sulfanediylbis{4-[(isocyanatomethyl)sulfanyl]benzene}
—— 10-({9-[(Dec-9-en-1-yl)sulfanyl]nonyl}sulfanyl)dec-1-ene 143559-10-8 C29H56S2
10-({9-[(Dec-9-en-1-yl)sulfanyl]nonyl}sulfanyl)dec-1-ene
—— 1-[(Ethoxycarbonothioyl)disulfanyl]-1-sulfanylidenehexane 143696-26-8 C9H16OS4
1-[(Ethoxycarbonothioyl)disulfanyl]-1-sulfanylidenehexane
—— 5,5'-Sulfanediylbis[3-(4-fluorophenyl)-2,1-benzoxazole] 143689-57-0 C26H14F2N2O2S
5,5'-Sulfanediylbis[3-(4-fluorophenyl)-2,1-benzoxazole]
—— 2-Chloro-3-(phenylsulfanyl)cyclonona-1,3-diene 143741-66-6 C15H17ClS
2-Chloro-3-(phenylsulfanyl)cyclonona-1,3-diene
—— 1,2,3,4,5-Pentafluoro-6-{[2-(pentafluorophenyl)ethyl]sulfanyl}benzene 144252-91-5 C14H4F10S
1,2,3,4,5-Pentafluoro-6-{[2-(pentafluorophenyl)ethyl]sulfanyl}benzene
—— 23-[(Octadecylsulfanyl)methyl]-19,22,25,28-tetrathiahexatetracontane 144000-07-7 C61H124S5
23-[(Octadecylsulfanyl)methyl]-19,22,25,28-tetrathiahexatetracontane
—— (Decane-1,10-diyl)bis(dimethylsulfanium) dibromide 144337-02-0 C14H32Br2S2
(Decane-1,10-diyl)bis(dimethylsulfanium) dibromide
—— 1,1'-{Sulfanediylbis[(4,1-phenylene)sulfanediylethane-2,1-diyl]}bis(2-ethenylbenzene) 144233-95-4 C32H30S3
1,1'-{Sulfanediylbis[(4,1-phenylene)sulfanediylethane-2,1-diyl]}bis(2-ethenylbenzene)
—— 1-Phenyl-2-oxa-6,10-dithiaspiro[4.5]decan-3-ol 144962-41-4 C13H16O2S2
1-Phenyl-2-oxa-6,10-dithiaspiro[4.5]decan-3-ol
—— N~1~,N~2~-Bis(4-hydroxybutyl)ethanebis(thioamide) 145803-99-2 C10H20N2O2S2
N~1~,N~2~-Bis(4-hydroxybutyl)ethanebis(thioamide)
—— 1-[(2,3-Dimethylbut-2-en-1-yl)disulfanyl]-2,3-dimethylbut-2-ene 149234-15-1 C12H22S2
1-[(2,3-Dimethylbut-2-en-1-yl)disulfanyl]-2,3-dimethylbut-2-ene
—— 1,3-Dihydro-2H,5H-2lambda~4~-[1,3]dithiolo[4,5-c][1,2,5]thiadiazol-2-one 153139-58-3 C3H4N2OS3
1,3-Dihydro-2H,5H-2lambda~4~-[1,3]dithiolo[4,5-c][1,2,5]thiadiazol-2-one
—— 3-Isothiocyanato-2,2-dimethylpropan-1-amine 194873-51-3 C6H12N2S
3-Isothiocyanato-2,2-dimethylpropan-1-amine
—— 3,5,6-Trimethyl-1,2,4-dithiazine 199480-76-7 C6H9NS2
3,5,6-Trimethyl-1,2,4-dithiazine
—— 1,2,3,4-Tetrakis[(4-methylphenyl)sulfanyl]-5,6-bis(phenylsulfanyl)benzene 194555-84-5 C46H38S6
1,2,3,4-Tetrakis[(4-methylphenyl)sulfanyl]-5,6-bis(phenylsulfanyl)benzene
—— Methyl N-[(methylcarbamoyl)oxy]propanimidothioate 19934-14-6 C6H12N2O2S
Methyl N-[(methylcarbamoyl)oxy]propanimidothioate
—— Ethyl-N-cyclohexylthioformimidat 19911-92-3 C9H17NS
Ethyl-N-cyclohexylthioformimidat
—— 2,5-Bis[(1-butoxypropyl)sulfanyl]-1,3,4-thiadiazole 193624-56-5 C16H30N2O2S3
2,5-Bis[(1-butoxypropyl)sulfanyl]-1,3,4-thiadiazole
—— Ethyl 3,3-bis(ethylsulfanyl)propanoate 195000-90-9 C9H18O2S2
Ethyl 3,3-bis(ethylsulfanyl)propanoate
—— 4-[(4-Hydroxyphenyl)sulfanyl]phenyl octadecylcarbamate 194471-05-1 C31H47NO3S
4-[(4-Hydroxyphenyl)sulfanyl]phenyl octadecylcarbamate
—— 2-{[5-(Butylsulfanyl)-1,3,4-thiadiazol-2-YL]sulfanyl}benzene-1,4-diol 191931-20-1 C12H14N2O2S3
2-{[5-(Butylsulfanyl)-1,3,4-thiadiazol-2-YL]sulfanyl}benzene-1,4-diol
—— 3-(phenylthio)cyclopentanone 194141-22-5 C11H12OS
3-(phenylthio)cyclopentanone
—— [(4-Phenylhepta-2,6-dien-1-yl)sulfanyl]benzene 189887-06-7 C19H20S
[(4-Phenylhepta-2,6-dien-1-yl)sulfanyl]benzene
—— 3,3'-Sulfanediylbis[4-bromo-2,5-bis(methylsulfanyl)thiophene] 192523-62-9 C12H12Br2S7
3,3'-Sulfanediylbis[4-bromo-2,5-bis(methylsulfanyl)thiophene]
—— 1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluoro-8-(octyldisulfanyl)octane 191213-11-3 C16H21F13S2
1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluoro-8-(octyldisulfanyl)octane
—— 4-[(Pentacosafluorododecyl)sulfanyl]phenol 189196-62-1 C18H5F25OS
4-[(Pentacosafluorododecyl)sulfanyl]phenol
—— 2-[2,2-Bis(phenylsulfanyl)ethyl]furan 189766-44-7 C18H16OS2
2-[2,2-Bis(phenylsulfanyl)ethyl]furan
—— 6,6-Bis(phenylsulfanyl)bicyclo[3.1.1]heptane 189307-26-4 C19H20S2
6,6-Bis(phenylsulfanyl)bicyclo[3.1.1]heptane
—— 3-Methoxy[1,4]benzothiazino[2,3-b]phenothiazine 189182-90-9 C19H12N2OS2
3-Methoxy[1,4]benzothiazino[2,3-b]phenothiazine
—— [(4-Bromobut-3-en-1-yl)sulfanyl]benzene 189290-34-4 C10H11BrS
[(4-Bromobut-3-en-1-yl)sulfanyl]benzene
—— 3,4,8-Trimethyl-5,6-dihydro-2H-1,8-benzothiazecin-7(8H)-one 188646-20-0 C15H19NOS
3,4,8-Trimethyl-5,6-dihydro-2H-1,8-benzothiazecin-7(8H)-one
—— Methyl [(3,5-dibromophenyl)sulfanyl]acetate 189253-93-8 C9H8Br2O2S
Methyl [(3,5-dibromophenyl)sulfanyl]acetate
—— 3-Methyl-5-methylsulfanyl-4-phenyl-2-phenylsulfanyl-thiazol-3-ium; iodide 189248-19-9 C17H16NS3*I
3-Methyl-5-methylsulfanyl-4-phenyl-2-phenylsulfanyl-thiazol-3-ium; iodide
—— 5-[(4,6-Diaminopyrimidin-2-yl)sulfanyl]-6-hydroxycyclohex-2-ene-1,4-dione 189109-22-6 C10H10N4O3S
5-[(4,6-Diaminopyrimidin-2-yl)sulfanyl]-6-hydroxycyclohex-2-ene-1,4-dione
—— 2-Bromo-2-chloro-1,1-difluoroethane-1-thiol 185520-52-9 C2H2BrClF2S
2-Bromo-2-chloro-1,1-difluoroethane-1-thiol
—— 1-(phenylthio)ethyl butanoate 188707-10-0 C12H16O2S
1-(phenylthio)ethyl butanoate
—— 2,2,4,4,6,6,8,8-Octamethyl-7-(oxo-lambda~4~-sulfanylidene)nonan-3-one 188776-07-0 C17H32O2S
2,2,4,4,6,6,8,8-Octamethyl-7-(oxo-lambda~4~-sulfanylidene)nonan-3-one
—— Trimethyl{2-[(prop-2-en-1-yl)sulfanyl]phenyl}stannane 188617-03-0 C12H18SSn
Trimethyl{2-[(prop-2-en-1-yl)sulfanyl]phenyl}stannane
—— [3-(Phenylsulfanyl)-4,5-dihydrofuran-2-yl](pyrrolidin-1-yl)methanone 185757-52-2 C15H17NO2S
[3-(Phenylsulfanyl)-4,5-dihydrofuran-2-yl](pyrrolidin-1-yl)methanone
—— 2-[(Naphthalen-2-yl)sulfanyl]-1-oxo-1lambda~5~-pyridine 185432-82-0 C15H11NOS
2-[(Naphthalen-2-yl)sulfanyl]-1-oxo-1lambda~5~-pyridine
—— (4-Nitrophenyl)-N-[4-(phenylsulfanyl)phenyl]methanimine N-oxide 185047-78-3 C19H14N2O3S
(4-Nitrophenyl)-N-[4-(phenylsulfanyl)phenyl]methanimine N-oxide
—— 4A,10A-Dihydrophenoxathiine-4-carbaldehyde 185437-52-9 C13H10O2S
4A,10A-Dihydrophenoxathiine-4-carbaldehyde
—— 2-{[5-Methyl-6-(methylsulfanyl)pyridazin-3-yl]amino}ethan-1-ol 185029-16-7 C8H13N3OS
2-{[5-Methyl-6-(methylsulfanyl)pyridazin-3-yl]amino}ethan-1-ol
—— 8-Bromo-6-tert-butyl-2,3-dihydro-benzo[1,4]oxathiine 183604-80-0 C12H15BrOS
8-Bromo-6-tert-butyl-2,3-dihydro-benzo[1,4]oxathiine
—— 6-Hydroxy-5-(phenylsulfanyl)pyrimidin-4(3H)-one 183811-08-7 C10H8N2O2S
6-Hydroxy-5-(phenylsulfanyl)pyrimidin-4(3H)-one
—— Pentacosa-11,13-diyne-1-thiol 183316-95-2 C25H44S
Pentacosa-11,13-diyne-1-thiol