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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-trifluoromethoxyphenyl phenyl sulfide 1361950-26-6 C13H9F3OS
3-trifluoromethoxyphenyl phenyl sulfide
—— 1-((2-iodophenyl)thio)-2-(methylthio)ethane 106139-97-3 C9H11IS2
1-((2-iodophenyl)thio)-2-(methylthio)ethane
—— 5-bromo-1,4-benzodithian 87474-19-9 C8H7BrS2
5-bromo-1,4-benzodithian
—— 2-(methylthio)ethyl disulfide 56160-67-9 C6H14S4
2-(methylthio)ethyl disulfide
—— 2-(Butylsulfonyl)cyclopentanone 91267-13-9 C9H16O3S
2-(Butylsulfonyl)cyclopentanone
—— 3,3-Di(phenylthio)acrylnitril 31413-70-4 C15H11NS2
3,3-Di(phenylthio)acrylnitril
—— <3-Chlor-2-methyl-propyl>-methyl-sulfid 13012-56-1 C5H11ClS
<3-Chlor-2-methyl-propyl>-methyl-sulfid
—— (Z)-(3S)-3-(tert-butoxycarbanylamino)-1-(4'-tolylthio)-1-nitrobut-1-ene 499783-29-8 C16H22N2O4S
(Z)-(3S)-3-(tert-butoxycarbanylamino)-1-(4'-tolylthio)-1-nitrobut-1-ene
—— N-Methyl-N-(2-methyl-1,3-dichloro-2-propanesulfenyl)carbamoyl chloride 65303-73-3 C6H10Cl3NOS
N-Methyl-N-(2-methyl-1,3-dichloro-2-propanesulfenyl)carbamoyl chloride
—— N-methyl-N-(2-chloromethyl-2-propanesulfenyl)carbamoyl chloride 65303-72-2 C6H11Cl2NOS
N-methyl-N-(2-chloromethyl-2-propanesulfenyl)carbamoyl chloride
—— 6-[1'-(Phenylsulfanyl)cyclohexyl]hexane-1,6-diol 174784-14-6 C18H28O2S
6-[1'-(Phenylsulfanyl)cyclohexyl]hexane-1,6-diol
—— acetyl 2-butoxycarbonyl sulfide 99384-49-3 C7H12O3S
acetyl 2-butoxycarbonyl sulfide
—— 2-(2-methyl-furan-3-ylsulfanyl)-propionic acid ethyl ester 212771-38-5 C10H14O3S
2-(2-methyl-furan-3-ylsulfanyl)-propionic acid ethyl ester
—— trimethylene-1,3-bis-(2-mercaptoethylphosphine) 84274-60-2 C7H18P2S2
trimethylene-1,3-bis-(2-mercaptoethylphosphine)
—— <4-acetoxy-2-(2-carboxyphenylthio)phenyl>acetic acid 96122-65-5 C17H14O6S
<4-acetoxy-2-(2-carboxyphenylthio)phenyl>acetic acid
—— (3RS,5S)-3-(3'-hydroxypropyl)-5-methyl-3-(phenylsulfanyl)tetrahydrofuran-2-one 191993-23-4 C14H18O3S
(3RS,5S)-3-(3'-hydroxypropyl)-5-methyl-3-(phenylsulfanyl)tetrahydrofuran-2-one
—— 1-diphenylphosphinoyl-3-phenylthiopropan-2-ol 113108-06-8 C21H21O2PS
1-diphenylphosphinoyl-3-phenylthiopropan-2-ol
—— (5-Benzylsulfanyl-[1,3,4]oxadiazol-2-yl)-methyl-amine 134832-76-1 C10H11N3OS
(5-Benzylsulfanyl-[1,3,4]oxadiazol-2-yl)-methyl-amine
—— 8-thioxo-1,1,3,3,5,5,7,7-octamethyl-s-hydrindacen-4-one 1297413-47-8 C20H28OS
8-thioxo-1,1,3,3,5,5,7,7-octamethyl-s-hydrindacen-4-one
—— 3-phenylthio-oct-2-ene 107014-80-2 C14H20S
3-phenylthio-oct-2-ene
—— 2-methyl-2-phenylsulfanylpentano-5-lactone 168059-52-7 C12H14O2S
2-methyl-2-phenylsulfanylpentano-5-lactone
—— 2-Amino-4,8-dimethyl-1,3,9-triazaphenothiazin 63931-10-2 C11H11N5S
2-Amino-4,8-dimethyl-1,3,9-triazaphenothiazin
—— di-prop-1-ynyl sulfone 68634-37-7 C6H6O2S
di-prop-1-ynyl sulfone
—— 2-Amino-4-hydroxy-1,3,9-triazaphenothiazine 55740-65-3 C10H9N5OS
2-Amino-4-hydroxy-1,3,9-triazaphenothiazine
—— 1-(4-Methylphenyl)-3-phenylsulfanylpropan-2-ol 1147097-09-3 C16H18OS
1-(4-Methylphenyl)-3-phenylsulfanylpropan-2-ol
—— 1-(4-Methylphenyl)-3-(4-methylphenyl)sulfanylpropan-2-ol 1147097-10-6 C17H20OS
1-(4-Methylphenyl)-3-(4-methylphenyl)sulfanylpropan-2-ol
—— 4-chloro-8-methyl-10<i>H</i>-pyrido[3,2-<i>b</i>]pyrimido[4,5-<i>e</i>][1,4]thiazin-2-ylamine 63931-11-3 C10H8ClN5S
4-chloro-8-methyl-10<i>H</i>-pyrido[3,2-<i>b</i>]pyrimido[4,5-<i>e</i>][1,4]thiazin-2-ylamine
—— pent-3-enethioamide 1130858-19-3 C5H9NS
pent-3-enethioamide
—— 2,3-bis(2-amino-6-picolinyl-3-thio)quinoxaline 86109-78-6 C20H18N6S2
2,3-bis(2-amino-6-picolinyl-3-thio)quinoxaline
—— 3-Methyl-thieno[2,3-b][1,4]dithiine 88999-10-4 C7H6S3
3-Methyl-thieno[2,3-b][1,4]dithiine
—— 1-(2,6-diamino-pyrimidin-4-ylsulfanyl)-propan-2-one 21863-73-0 C7H10N4OS
1-(2,6-diamino-pyrimidin-4-ylsulfanyl)-propan-2-one
—— 1-[(2-{[2-(Dodecylsulfanyl)ethyl]sulfanyl}ethyl)sulfanyl]dodecane 25054-70-0 C28H58S3
1-[(2-{[2-(Dodecylsulfanyl)ethyl]sulfanyl}ethyl)sulfanyl]dodecane
—— 4-(p-chlorophenylthio)-6-phenyl-8-chloropyrimido[4,5-b][1,4]benzothiazepine 873106-47-9 C23H13Cl2N3S2
4-(p-chlorophenylthio)-6-phenyl-8-chloropyrimido[4,5-b][1,4]benzothiazepine
—— 3-methyl-1-phenylthio-1-cyclobutanecarbonitrile 342624-08-2 C12H13NS
3-methyl-1-phenylthio-1-cyclobutanecarbonitrile
—— Bis-(2-heptylmercapto-ethyl)-sulfid 60810-45-9 C18H38S3
Bis-(2-heptylmercapto-ethyl)-sulfid
—— 5-amino-4,6-bis(p-tolylthio)pyrimidine 873106-29-7 C18H17N3S2
5-amino-4,6-bis(p-tolylthio)pyrimidine
—— (6R,7R,9S)-(-)-3,3-(1,2-ethanediyldithio)-9-isopropyl-6-methyl-7-trimethylsilylbicyclo[4.4.0]dec-1-ene 902798-82-7 C19H34S2Si
(6R,7R,9S)-(-)-3,3-(1,2-ethanediyldithio)-9-isopropyl-6-methyl-7-trimethylsilylbicyclo[4.4.0]dec-1-ene
—— 4-Amino-3-benzylmercapto-1,2,4-triazol 90674-20-7 C9H10N4S
4-Amino-3-benzylmercapto-1,2,4-triazol
—— 4-p-tolylsulfinyl-6-phenyl-8-methylpyrimido[4,5-b][1,4]benzothiazepine 873106-56-0 C25H19N3OS2
4-p-tolylsulfinyl-6-phenyl-8-methylpyrimido[4,5-b][1,4]benzothiazepine
—— 4-p-chlorophenylsulfinyl-6-phenyl-8-chloropyrimido[4,5-b][1,4]-benzothiazepine 873106-57-1 C23H13Cl2N3OS2
4-p-chlorophenylsulfinyl-6-phenyl-8-chloropyrimido[4,5-b][1,4]-benzothiazepine
—— 2,3,5-trichlorothioanisole 98464-63-2 C7H5Cl3S
2,3,5-trichlorothioanisole
—— 5-amino-4,6-bis(p-chlorophenylthio)pyrimidine 873106-30-0 C16H11Cl2N3S2
5-amino-4,6-bis(p-chlorophenylthio)pyrimidine
—— 3,7-Bis-phenylthio-cyclooctanon 52318-78-2 C20H22OS2
3,7-Bis-phenylthio-cyclooctanon
—— N-hydroxy-N-[2-(5-(phenylthio)thien-2-ylmethoxy)ethyl] urea 147380-57-2 C14H16N2O3S2
N-hydroxy-N-[2-(5-(phenylthio)thien-2-ylmethoxy)ethyl] urea
—— (2,2,2-trifluoroethyl)-S-methylisothiourea hydroiodide 84545-29-9 C4H7F3N2S*HI
(2,2,2-trifluoroethyl)-S-methylisothiourea hydroiodide
—— 4-(2-amino-4-hydroxymethyl-phenylsulfanyl)-phenol 944503-85-9 C13H13NO2S
4-(2-amino-4-hydroxymethyl-phenylsulfanyl)-phenol
—— 6,7-dimethyl-4-[(4-methylphenyl)sulfanyl]-2-pteridinamine 606964-91-4 C15H15N5S
6,7-dimethyl-4-[(4-methylphenyl)sulfanyl]-2-pteridinamine
—— 6-[(4-methylphenyl)sulfanyl]-5-nitroso-2,4-pyrimidinediamine 606964-87-8 C11H11N5OS
6-[(4-methylphenyl)sulfanyl]-5-nitroso-2,4-pyrimidinediamine
—— 6-[(4-methylphenyl)sulfanyl]-2,4,5-pyrimidinetriamine 606964-88-9 C11H13N5S
6-[(4-methylphenyl)sulfanyl]-2,4,5-pyrimidinetriamine
—— propargyl disulfide 1220112-11-7 C6H6S2
propargyl disulfide