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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
—— (1-Dichloromethylene-butylsulfanyl)-benzene 88649-73-4 C11H12Cl2S
(1-Dichloromethylene-butylsulfanyl)-benzene
—— 4,4-Dibutyl-1,2,4-dithiagermolane 87993-96-2 C10H22GeS2
4,4-Dibutyl-1,2,4-dithiagermolane
—— 4-((2-Hydroxypropyl)thio)-2-methylpyrimidin-5-ol 91036-39-4 C8H12N2O2S
4-((2-Hydroxypropyl)thio)-2-methylpyrimidin-5-ol
—— 4-oxo-3,5-dimethyl-2,8,9,10-tetrathiabicyclo<5.3.0>dec-1(7)-ene-9-thione 162190-32-1 C8H8OS5
4-oxo-3,5-dimethyl-2,8,9,10-tetrathiabicyclo<5.3.0>dec-1(7)-ene-9-thione
—— 3-methylmercapto-5,6-bis[4-ethylphenyl]-1,2,4-triazine 88300-11-2 C20H21N3S
3-methylmercapto-5,6-bis[4-ethylphenyl]-1,2,4-triazine
—— 4,5-di(2,3,5,6-tetrafluorobenzylthio)-1,3-dithiole-2-thione 571970-60-0 C17H6F8S5
4,5-di(2,3,5,6-tetrafluorobenzylthio)-1,3-dithiole-2-thione
—— 3-(2,2-dimethoxyethylthio)phenol 71681-95-3 C10H14O3S
3-(2,2-dimethoxyethylthio)phenol
—— 4-oxo-3,5-diethyl-2,8,9,10-tetrathiabicyclo[5.3.0]dec-1(7)-ene-9-thione 162190-33-2 C10H12OS5
4-oxo-3,5-diethyl-2,8,9,10-tetrathiabicyclo[5.3.0]dec-1(7)-ene-9-thione
—— 4-methyl-3-(methylsulfanyl)-4,5-dihydro-1H-1,2,4-triazol-5-one 53065-38-6 C4H7N3OS
4-methyl-3-(methylsulfanyl)-4,5-dihydro-1H-1,2,4-triazol-5-one
—— 1-cyclohexylamino-carbonyl-3-methylthio-4-methyl-1,2,4-triazolin-5-one 118876-26-9 C11H18N4O2S
1-cyclohexylamino-carbonyl-3-methylthio-4-methyl-1,2,4-triazolin-5-one
—— 2-(Phenylsulfanyl)cyclohexan-1-amine 854728-39-5 C12H17NS
2-(Phenylsulfanyl)cyclohexan-1-amine
—— N-cyclohexyl-2-phenylthioacetamide 71433-02-8 C14H19NOS
N-cyclohexyl-2-phenylthioacetamide
—— ethyl {3-[4-(1-butyl-3-cyclohexylureido)phenylsulphanyl]phenyl}acetate 735274-09-6 C27H36N2O3S
ethyl {3-[4-(1-butyl-3-cyclohexylureido)phenylsulphanyl]phenyl}acetate
—— Lithium 1,3-bis(phenylsulfanyl)cyclohex-2-en-1-ide 101185-20-0 C18H17LiS2
Lithium 1,3-bis(phenylsulfanyl)cyclohex-2-en-1-ide
—— 4-(Phenylsulfanyl)-4-[(propan-2-yl)oxy]butane-1,2,3-triol 91927-49-0 C13H20O4S
4-(Phenylsulfanyl)-4-[(propan-2-yl)oxy]butane-1,2,3-triol
—— 3-deoxy-[1,1-bis(ethylthio)]-5-O-pivaloyl-α-D-xylose 175445-21-3 C14H28O4S2
3-deoxy-[1,1-bis(ethylthio)]-5-O-pivaloyl-α-D-xylose
—— 1-methylethyl isopentyl disulfide 72437-50-4 C8H18S2
1-methylethyl isopentyl disulfide
—— O-butyl O-ethyl dithioimidodicarbonate 104709-68-4 C8H15NO2S2
O-butyl O-ethyl dithioimidodicarbonate
—— 4-Thiahepta-1,2-dien-5-yne 106113-42-2 C6H6S
4-Thiahepta-1,2-dien-5-yne
—— bis((4-fluorophenyl)thio)methane 370-82-1 C13H10F2S2
bis((4-fluorophenyl)thio)methane
—— bis(thiophen-2-ylthio)methane 131673-97-7 C9H8S4
bis(thiophen-2-ylthio)methane
—— 4-(methyloxy)-2-(methylthio)-6-(4-pyridinyl)pyrimidine 863328-29-4 C11H11N3OS
4-(methyloxy)-2-(methylthio)-6-(4-pyridinyl)pyrimidine
—— 2,4,4-trimethylhept-6-ene-3-thione S-oxide 109000-84-2 C10H18OS
2,4,4-trimethylhept-6-ene-3-thione S-oxide
—— <i>sec</i>-butyl-isopropyl-disulfane 67421-86-7 C7H16S2
<i>sec</i>-butyl-isopropyl-disulfane
—— (Z)-2-butene-1-thiol 878652-88-1 C4H8S
(Z)-2-butene-1-thiol
—— 1-methyl-3-(phenylthio)cyclopentene 106813-30-3 C12H14S
1-methyl-3-(phenylthio)cyclopentene
—— 2,3-Dimethyl-cyclopent-2-enethione 38693-65-1 C7H10S
2,3-Dimethyl-cyclopent-2-enethione
—— 3,4-Bismethylmercaptoanilin 109388-96-7 C8H11NS2
3,4-Bismethylmercaptoanilin
—— 2-methyl-3-methylthio-6,10-dithiaspiro<4.5>dec-2-en-1-one 88791-33-7 C10H14OS3
2-methyl-3-methylthio-6,10-dithiaspiro<4.5>dec-2-en-1-one
—— hexakis(isopropylthio)-1,5-hexadien-3-yne 713511-41-2 C24H42S6
hexakis(isopropylthio)-1,5-hexadien-3-yne
—— methyl-(1-methyl-1-methylsulfanyl-ethyl)-disulfane 69078-84-8 C5H12S3
methyl-(1-methyl-1-methylsulfanyl-ethyl)-disulfane
—— 2,3-Dimethyl-6,10-dithiaspiro<4.5>dec-2-en-1-one 56011-22-4 C10H14OS2
2,3-Dimethyl-6,10-dithiaspiro<4.5>dec-2-en-1-one
—— 2,3-dimethyl-4-oxo-6-(methylthio)pyrimidinecarbonitrile 112969-56-9 C8H9N3OS
2,3-dimethyl-4-oxo-6-(methylthio)pyrimidinecarbonitrile
—— 4-methyl-3-phenylthio-4,5-dihydrofuran-2(3H)-one 54145-05-0 C11H12O2S
4-methyl-3-phenylthio-4,5-dihydrofuran-2(3H)-one
—— isopropylthio radical 25783-06-6 C3H7S
isopropylthio radical
—— (R)-3-methyl-4-phenylthiobutanoic acid 78428-90-7 C11H14O2S
(R)-3-methyl-4-phenylthiobutanoic acid
—— 1-Isopropyldisulfanyl-pentane 75203-62-2 C8H18S2
1-Isopropyldisulfanyl-pentane
—— isobutyl-isopropyl-disulfane 67421-82-3 C7H16S2
isobutyl-isopropyl-disulfane
—— 2-methyl-4-oxo-5-(phenylthio)pentanol 173310-48-0 C12H16O2S
2-methyl-4-oxo-5-(phenylthio)pentanol
—— 1-bromo-3-ethyl-5-isopropylsulfanyl-benzene 849934-79-8 C11H15BrS
1-bromo-3-ethyl-5-isopropylsulfanyl-benzene
—— 2-<4,5-dibromo-3-<(1-methylethyl)thio>-2-furanyl>-4,5-dihydro-4,4-dimethyloxazole 113602-85-0 C12H15Br2NO2S
2-<4,5-dibromo-3-<(1-methylethyl)thio>-2-furanyl>-4,5-dihydro-4,4-dimethyloxazole
—— (1Z)-1,2-bis(isopropylsulfanyl)-1-hexene 1032739-09-5 C12H24S2
(1Z)-1,2-bis(isopropylsulfanyl)-1-hexene
—— tert-butyl isopropyl disulfide 43022-60-2 C7H16S2
tert-butyl isopropyl disulfide
—— 2-[(Propan-2-yl)sulfanyl]furan 60755-06-8 C7H10OS
2-[(Propan-2-yl)sulfanyl]furan
—— bis(2-propyl) disulfone 76625-86-0 C6H14O4S2
bis(2-propyl) disulfone
—— 2,3-dichloro-5-isopropylthiopyridine 203736-71-4 C8H9Cl2NS
2,3-dichloro-5-isopropylthiopyridine
—— 4-(isopropylthio)-1H-imidazole 1215198-00-7 C6H10N2S
4-(isopropylthio)-1H-imidazole
—— 4-(isopropylthio)-1H-pyrazole 1215197-94-6 C6H10N2S
4-(isopropylthio)-1H-pyrazole
—— propane-2,2-dithiol 1687-47-4 C3H8S2
propane-2,2-dithiol
—— 2'-i-propylthio-1,1,1,3,3,3-hexafluoro-2-phenylpropan-2-ol 1456629-11-0 C12H12F6OS
2'-i-propylthio-1,1,1,3,3,3-hexafluoro-2-phenylpropan-2-ol