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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-Propyl-2,3-dihydro-1-benzothiophene 54862-58-7 C11H14S
2-Propyl-2,3-dihydro-1-benzothiophene
—— N-[Bis(ethylsulfanyl)methyl]-1,1-bis(ethylsulfanyl)methanamine 53900-07-5 C10H23NS4
N-[Bis(ethylsulfanyl)methyl]-1,1-bis(ethylsulfanyl)methanamine
—— 2,2'-Sulfanediylbis(6-methyl-4-nonylphenol) 54616-34-1 C32H50O2S
2,2'-Sulfanediylbis(6-methyl-4-nonylphenol)
—— 3-Methoxyphenyl-2-nitrophenylsulfid 54815-63-3 C13H11NO3S
3-Methoxyphenyl-2-nitrophenylsulfid
—— 5-[(2-Aminoethyl)sulfanyl]pyrimidine-2,4(1H,3H)-dione 54815-40-6 C6H9N3O2S
5-[(2-Aminoethyl)sulfanyl]pyrimidine-2,4(1H,3H)-dione
—— 3-Methylmercapto-6-thioxo-1-methyl-1,6-dihydro-pyridazin 54320-90-0 C6H8N2S2
3-Methylmercapto-6-thioxo-1-methyl-1,6-dihydro-pyridazin
—— [(Dicyclohexylamino)sulfanyl](dihexylamino)methanethione 53462-44-5 C25H48N2S2
[(Dicyclohexylamino)sulfanyl](dihexylamino)methanethione
—— 11-Hydroxy-undecanethioic acid S-pyridin-2-yl ester 53379-03-6 C16H25NO2S
11-Hydroxy-undecanethioic acid S-pyridin-2-yl ester
—— 15-Hydroxy-pentadecanethioic acid S-pyridin-2-yl ester 53379-06-9 C20H33NO2S
15-Hydroxy-pentadecanethioic acid S-pyridin-2-yl ester
—— 3,3'-Sulfanediylbis(4-hydroxy-6-methyl-2H-pyran-2-one) 53603-36-4 C12H10O6S
3,3'-Sulfanediylbis(4-hydroxy-6-methyl-2H-pyran-2-one)
—— 12-Hydroxy-dodecanethioic acid S-pyridin-2-yl ester 53379-04-7 C17H27NO2S
12-Hydroxy-dodecanethioic acid S-pyridin-2-yl ester
—— 2-Methyl-1-(methylsulfanyl)but-1-ene 52101-06-1 C6H12S
2-Methyl-1-(methylsulfanyl)but-1-ene
—— Lithium (2-methylpropane-2-sulfinyl)methanide 52548-09-1 C5H11LiOS
Lithium (2-methylpropane-2-sulfinyl)methanide
—— bis-γ,γ-dimethylallenyl sulfone 52458-53-4 C10H14O2S
bis-γ,γ-dimethylallenyl sulfone
—— 3-Aethylthiohexanol 51755-76-1 C8H18OS
3-Aethylthiohexanol
—— S-Octyl azonane-1-carbothioate 51861-65-5 C17H33NOS
S-Octyl azonane-1-carbothioate
—— 1-Butylsulfanyl-4-isocyanato-benzene 51594-99-1 C11H13NOS
1-Butylsulfanyl-4-isocyanato-benzene
—— Acetic acid;2-(2-hydroxyethylsulfinylmethylsulfinyl)ethanol 51109-26-3 C9H20O8S2
Acetic acid;2-(2-hydroxyethylsulfinylmethylsulfinyl)ethanol
—— 3-Methylthiooctanol 51755-78-3 C9H20OS
3-Methylthiooctanol
—— 1-Isocyanato-4-propylsulfanyl-benzene 51594-98-0 C10H11NOS
1-Isocyanato-4-propylsulfanyl-benzene
—— 3-Methylthiopentanol 51755-75-0 C6H14OS
3-Methylthiopentanol
—— 9-Methyl-6-(4-nitrophenylmercapto)-purin 51302-03-5 C12H9N5O2S
9-Methyl-6-(4-nitrophenylmercapto)-purin
—— S-Phenyl (phenylsulfanyl)methanesulfinothioate 50900-13-5 C13H12OS3
S-Phenyl (phenylsulfanyl)methanesulfinothioate
—— 2-Methyl-5-(methylsulfanyl)-3-phenyl-1,3,4-thiadiazol-3-ium iodide 51000-30-7 C10H11IN2S2
2-Methyl-5-(methylsulfanyl)-3-phenyl-1,3,4-thiadiazol-3-ium iodide
—— 1-Aminoundecane-1-thiol 511538-13-9 C11H25NS
1-Aminoundecane-1-thiol
—— Methyl 4,4-dimethyl-5-(phenylsulfanyl)pent-2-enoate 501701-62-8 C14H18O2S
Methyl 4,4-dimethyl-5-(phenylsulfanyl)pent-2-enoate
—— 1,6-bis[4-(N,N-dimethylamino)-6-methylpyrimidinyl-2-thio]hexane 500723-33-1 C20H32N6S2
1,6-bis[4-(N,N-dimethylamino)-6-methylpyrimidinyl-2-thio]hexane
—— 1-{4-[(Pyridin-2-yl)sulfanyl]pentanoyl}pyrrolidine-2,5-dione 501032-36-6 C14H16N2O3S
1-{4-[(Pyridin-2-yl)sulfanyl]pentanoyl}pyrrolidine-2,5-dione
—— [1,4]Dithiino[2,3-b:5,6-b']dipyrazine 52879-26-2 C8H4N4S2
[1,4]Dithiino[2,3-b:5,6-b']dipyrazine
—— 1,4,7,10-Tetrathiacyclododec-2-ene-2,3-dicarbonitrile 688344-03-8 C10H12N2S4
1,4,7,10-Tetrathiacyclododec-2-ene-2,3-dicarbonitrile
—— N,N'-Bis(ethoxymethyl)thiourea 68777-50-4 C7H16N2O2S
N,N'-Bis(ethoxymethyl)thiourea
—— 1,2-dicyano-1,2-bis(2-hydroxyethylthio)-ethylene 675832-94-7 C8H10N2O2S2
1,2-dicyano-1,2-bis(2-hydroxyethylthio)-ethylene
—— 3-Hydroxy-2-(phenylsulfanyl)prop-2-enenitrile 6842-56-4 C9H7NOS
3-Hydroxy-2-(phenylsulfanyl)prop-2-enenitrile
—— Bis(phenylthio)-1,1-methyl-3 butadien-1,2 67945-62-4 C17H16S2
Bis(phenylthio)-1,1-methyl-3 butadien-1,2
—— 6-Aminoheptane-1-thiol 677350-14-0 C7H17NS
6-Aminoheptane-1-thiol
—— 7,9,9-Trimethyl-8-methylidene-1,4-dithiaspiro[4.5]dec-6-ene 67690-80-6 C12H18S2
7,9,9-Trimethyl-8-methylidene-1,4-dithiaspiro[4.5]dec-6-ene
—— Oxalic acid--N~1~-[2-(methylsulfanyl)phenyl]ethane-1,2-diamine (1/1) 676542-93-1 C11H16N2O4S
Oxalic acid--N~1~-[2-(methylsulfanyl)phenyl]ethane-1,2-diamine (1/1)
—— N-{4-[(4-Amino-2,5-dibutoxyphenyl)sulfanyl]phenyl}-2-phenoxyacetamide 674778-14-4 C28H34N2O4S
N-{4-[(4-Amino-2,5-dibutoxyphenyl)sulfanyl]phenyl}-2-phenoxyacetamide
—— 2,2',3,3'-Tetrahydro-6H,6'H-5,5'-bi[1,4]dithiino[2,3-c]pyrrole 675202-13-8 C12H12N2S4
2,2',3,3'-Tetrahydro-6H,6'H-5,5'-bi[1,4]dithiino[2,3-c]pyrrole
—— [(5-Methoxypent-2-en-1-yl)sulfanyl]benzene 67358-92-3 C12H16OS
[(5-Methoxypent-2-en-1-yl)sulfanyl]benzene
—— 2,2',3,3'-Tetrahydro-5,5'-bi[1,4]dithiino[2,3-c]furan 675202-10-5 C12H10O2S4
2,2',3,3'-Tetrahydro-5,5'-bi[1,4]dithiino[2,3-c]furan
—— S-Pentyl dipentylcarbamothioate 67511-33-5 C16H33NOS
S-Pentyl dipentylcarbamothioate
—— 6-Chloro-N~2~,N~4~-diethyl-5-(methylsulfanyl)pyrimidine-2,4-diamine 67274-42-4 C9H15ClN4S
6-Chloro-N~2~,N~4~-diethyl-5-(methylsulfanyl)pyrimidine-2,4-diamine
—— 1,1,1-Trifluoro-3-(nonane-2-sulfonyl)butan-2-one 674304-91-7 C13H23F3O3S
1,1,1-Trifluoro-3-(nonane-2-sulfonyl)butan-2-one
—— 1,6-Cyclodecandithion 67427-35-4 C10H16S2
1,6-Cyclodecandithion
—— 1,1'-(Oct-4-ene-4,5-diyldisulfanediyl)dibenzene 669723-25-5 C20H24S2
1,1'-(Oct-4-ene-4,5-diyldisulfanediyl)dibenzene
—— 2,3-Bis(tert-butylsulfanyl)-N-methylprop-2-enethioamide 67273-01-2 C12H23NS3
2,3-Bis(tert-butylsulfanyl)-N-methylprop-2-enethioamide
—— [(Non-2-en-2-yl)sulfanyl]benzene 67150-78-1 C15H22S
[(Non-2-en-2-yl)sulfanyl]benzene
—— 2-Ethyl-5-thiahex-1-en 67173-68-6 C7H14S
2-Ethyl-5-thiahex-1-en
—— 1-(1,1-Diethoxy-ethyl)-4-phenylsulfanyl-benzene 67278-50-6 C18H22O2S
1-(1,1-Diethoxy-ethyl)-4-phenylsulfanyl-benzene