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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
—— 4-{2-Methyl-3-[4-(methylsulfanyl)phenyl]prop-2-en-1-yl}morpholine 117029-83-1 C15H21NOS
4-{2-Methyl-3-[4-(methylsulfanyl)phenyl]prop-2-en-1-yl}morpholine
—— 2-Phenylsulfanyl-spiro[4.4]non-2-en-1-one 118467-10-0 C15H16OS
2-Phenylsulfanyl-spiro[4.4]non-2-en-1-one
—— 2-Methyl-3-(2-tetrahydrothienylmethylthio)-furan 124619-95-0 C10H14OS2
2-Methyl-3-(2-tetrahydrothienylmethylthio)-furan
—— [1,4]Benzothiazino[3,2-c]phenothiazine 122522-30-9 C18H10N2S2
[1,4]Benzothiazino[3,2-c]phenothiazine
—— 3-Bromo-2,6-dimethyl-4-(methylsulfanyl)-1-oxo-1lambda~5~-pyridine 125163-27-1 C8H10BrNOS
3-Bromo-2,6-dimethyl-4-(methylsulfanyl)-1-oxo-1lambda~5~-pyridine
—— 2-Allylsulfanyl-5-methyl-thiophene-3-carbaldehyde oxime 133406-78-7 C9H11NOS2
2-Allylsulfanyl-5-methyl-thiophene-3-carbaldehyde oxime
—— 3-[(2,5-Dimethylphenyl)sulfanyl]-1,1,1-trifluoropropan-2-one 125647-99-6 C11H11F3OS
3-[(2,5-Dimethylphenyl)sulfanyl]-1,1,1-trifluoropropan-2-one
—— Trisulfane-1,3-dicarbonyl difluoride 129414-30-8 C2F2O2S3
Trisulfane-1,3-dicarbonyl difluoride
—— 1-Methyl-2-<(methylthio)-thiocatbonyl>-hydrazin 131815-34-4 C3H8N2S2
1-Methyl-2-<(methylthio)-thiocatbonyl>-hydrazin
—— Cyclohexane-1,2,3,4,5,6-hexathione 129917-29-9 C6S6
Cyclohexane-1,2,3,4,5,6-hexathione
—— Tribromo(dibromomethanesulfonyl)methane 134767-21-8 C2HBr5O2S
Tribromo(dibromomethanesulfonyl)methane
—— 3,3,13,13-Tetraoxo-5,8,11-trioxa-3lambda~6~,13lambda~6~-dithiapentadeca-1,14-diene 133095-04-2 C10H18O7S2
3,3,13,13-Tetraoxo-5,8,11-trioxa-3lambda~6~,13lambda~6~-dithiapentadeca-1,14-diene
—— 2,5,6-Trimethyl-4,7-dihydro-2H-1,3-dithiepine 137838-42-7 C8H14S2
2,5,6-Trimethyl-4,7-dihydro-2H-1,3-dithiepine
—— (Aminosulfanyl)(diethylamino)methanone 137807-35-3 C5H12N2OS
(Aminosulfanyl)(diethylamino)methanone
—— Acetic acid;2-chloro-3-phenylsulfanylpropan-1-ol 136808-51-0 C11H15ClO3S
Acetic acid;2-chloro-3-phenylsulfanylpropan-1-ol
—— 6-(Undecane-1-sulfonyl)hexane-1-thiol 136954-09-1 C17H36O2S2
6-(Undecane-1-sulfonyl)hexane-1-thiol
—— 4,4-Bis(methylsulfanyl)-7-oxo-2-[(trimethylsilyl)methyl]oct-1-en-3-yl carbonate 137872-00-5 C15H27O4S2Si-
4,4-Bis(methylsulfanyl)-7-oxo-2-[(trimethylsilyl)methyl]oct-1-en-3-yl carbonate
—— N~1~,N~1~,N~2~,N~2~-Tetrakis(2-hydroxyethyl)ethanebis(thioamide) 137103-08-3 C10H20N2O4S2
N~1~,N~1~,N~2~,N~2~-Tetrakis(2-hydroxyethyl)ethanebis(thioamide)
—— 22-hydroxy-1-docosanethiol 137057-24-0 C22H46OS
22-hydroxy-1-docosanethiol
—— Acetic acid;ethenylsulfanylmethanol 137501-50-9 C5H10O3S
Acetic acid;ethenylsulfanylmethanol
—— Hydroxy-[4-[4-[hydroxy(dimethyl)silyl]phenyl]sulfanylphenyl]-dimethylsilane 138199-62-9 C16H22O2SSi2
Hydroxy-[4-[4-[hydroxy(dimethyl)silyl]phenyl]sulfanylphenyl]-dimethylsilane
—— Dimethyl(octyl)sulfanium bromide 138329-19-8 C10H23BrS
Dimethyl(octyl)sulfanium bromide
—— 2,2'-Sulfanediylbis(6-fluorobenzonitrile) 138249-41-9 C14H6F2N2S
2,2'-Sulfanediylbis(6-fluorobenzonitrile)
—— 2-[(2-Fluorophenyl)sulfanyl]propanoyl chloride 138398-34-2 C9H8ClFOS
2-[(2-Fluorophenyl)sulfanyl]propanoyl chloride
—— Tributyl[(prop-2-en-1-yl)sulfanyl]stannane 138535-26-9 C15H32SSn
Tributyl[(prop-2-en-1-yl)sulfanyl]stannane
—— 4-[(4-Nitrophenyl)sulfanyl]benzene-1-diazonium chloride 139334-82-0 C12H8N3O2S*Cl
4-[(4-Nitrophenyl)sulfanyl]benzene-1-diazonium chloride
—— 6-(phenylthio)hex-5-enenitrile 104261-00-9 C12H13NS
6-(phenylthio)hex-5-enenitrile
—— 8,8'-Sulfanediyldiquinoline 139257-47-9 C18H12N2S
8,8'-Sulfanediyldiquinoline
—— 1,5,8,8-Tetramethyl-4-(phenylsulfanyl)bicyclo[8.1.0]undec-5-en-2-ol 139259-46-4 C21H30OS
1,5,8,8-Tetramethyl-4-(phenylsulfanyl)bicyclo[8.1.0]undec-5-en-2-ol
—— Acetic acid;2-chloro-2-phenylsulfanylethenol 139488-00-9 C10H11ClO3S
Acetic acid;2-chloro-2-phenylsulfanylethenol
—— 4-Methylsulfanyl-5-[(5-methylsulfanyl-2-oxo-1,3-dithiol-4-yl)sulfanylmethylsulfanyl]-1,3-dithiol-2-one 139650-41-2 C9H8O2S8
4-Methylsulfanyl-5-[(5-methylsulfanyl-2-oxo-1,3-dithiol-4-yl)sulfanylmethylsulfanyl]-1,3-dithiol-2-one
—— Acetic acid;3-[1-methyl-2-(4-methylphenyl)sulfanylcyclohex-2-en-1-yl]propan-1-ol 139590-77-5 C19H28O3S
Acetic acid;3-[1-methyl-2-(4-methylphenyl)sulfanylcyclohex-2-en-1-yl]propan-1-ol
—— 2-[(Prop-2-en-1-yl)sulfanyl]-1,3,2lambda~5~-dithiaphosphinane-2-thione 140235-70-7 C6H11PS4
2-[(Prop-2-en-1-yl)sulfanyl]-1,3,2lambda~5~-dithiaphosphinane-2-thione
—— 2-Hydroxyethyl 3-(ethenesulfonyl)propanoate 140858-78-2 C7H12O5S
2-Hydroxyethyl 3-(ethenesulfonyl)propanoate
—— 2-(Dodecylsulfanyl)-5-[(6-nitro-1,3-benzothiazol-2-YL)sulfanyl]benzene-1,4-diol 141187-73-7 C25H32N2O4S3
2-(Dodecylsulfanyl)-5-[(6-nitro-1,3-benzothiazol-2-YL)sulfanyl]benzene-1,4-diol
—— 2-(Dodecylsulfanyl)-5-[(6-nitro-1H-benzimidazol-2-yl)sulfanyl]benzene-1,4-diol 141187-72-6 C25H33N3O4S2
2-(Dodecylsulfanyl)-5-[(6-nitro-1H-benzimidazol-2-yl)sulfanyl]benzene-1,4-diol
—— 2-(1-Hydroxyhexyl)-4-(phenylsulfanyl)cyclopentan-1-one 141037-51-6 C17H24O2S
2-(1-Hydroxyhexyl)-4-(phenylsulfanyl)cyclopentan-1-one
—— 5-[(Butylsulfanyl)methylidene]hept-3-ene 141459-30-5 C12H22S
5-[(Butylsulfanyl)methylidene]hept-3-ene
—— S-Butyl N-butyl-N-isopropylthiocarbamate 140894-96-8 C12H25NOS
S-Butyl N-butyl-N-isopropylthiocarbamate
—— 5-[Bis(phenylsulfanyl)methyl]-1-methyl-1H-imidazole 141885-06-5 C17H16N2S2
5-[Bis(phenylsulfanyl)methyl]-1-methyl-1H-imidazole
—— (4-Methoxyphenyl)-N-[2-(phenylsulfanyl)phenyl]methanimine N-oxide 141821-14-9 C20H17NO2S
(4-Methoxyphenyl)-N-[2-(phenylsulfanyl)phenyl]methanimine N-oxide
—— 5-{[(1,2,4-Thiadiazole-5-sulfinyl)methyl]sulfanyl}-1,2,4-thiadiazole 142521-63-9 C5H4N4OS4
5-{[(1,2,4-Thiadiazole-5-sulfinyl)methyl]sulfanyl}-1,2,4-thiadiazole
—— 1-(Ethylsulfanyl)-2-(methylsulfanyl)prop-1-ene 142452-51-5 C6H12S2
1-(Ethylsulfanyl)-2-(methylsulfanyl)prop-1-ene
—— 2-Methyl-5-[(phenylsulfanyl)methyl]furan 143249-04-1 C12H12OS
2-Methyl-5-[(phenylsulfanyl)methyl]furan
—— 1-(Ethanesulfinyl)-2-(methanesulfinyl)ethane 142387-58-4 C5H12O2S2
1-(Ethanesulfinyl)-2-(methanesulfinyl)ethane
—— 4,4'-Sulfanediylbis[5-methyl-2-(2-methylpentan-2-yl)phenol] 142640-42-4 C26H38O2S
4,4'-Sulfanediylbis[5-methyl-2-(2-methylpentan-2-yl)phenol]
—— 2,2'-Sulfanediylbis(6-bromopyridine) 142802-48-0 C10H6Br2N2S
2,2'-Sulfanediylbis(6-bromopyridine)
—— 4-{[2,5-Bis(chlorocarbonyl)phenyl]sulfanyl}phenyl acetate 142802-80-0 C16H10Cl2O4S
4-{[2,5-Bis(chlorocarbonyl)phenyl]sulfanyl}phenyl acetate
—— 12,18-Dithianonacosane-1,29-diol 143086-03-7 C27H56O2S2
12,18-Dithianonacosane-1,29-diol
—— 4-[6-(4-Hydroxyphenyl)sulfanylpyridin-2-yl]sulfanylphenol 143231-99-6 C17H13NO2S2
4-[6-(4-Hydroxyphenyl)sulfanylpyridin-2-yl]sulfanylphenol