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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
—— s-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphtalenyl)-2-aminothiophenol 188845-36-5 C20H25NS
s-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphtalenyl)-2-aminothiophenol
—— ethyl 4-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthylthio)benzoate 173157-09-0 C23H28O2S
ethyl 4-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthylthio)benzoate
—— 5-(Phenylsulfanyl)undec-5-EN-2-one 62873-27-2 C17H24OS
5-(Phenylsulfanyl)undec-5-EN-2-one
—— 2,5-Bis<chlordifluormethylmercapto>-pyrrol 71940-87-9 C6H3Cl2F4NS2
2,5-Bis<chlordifluormethylmercapto>-pyrrol
—— 4-Dichlorfluormethylmercapto-2-trifluormethylmercapto-pyrrol 71940-85-7 C6H3Cl2F4NS2
4-Dichlorfluormethylmercapto-2-trifluormethylmercapto-pyrrol
—— 2-Trifluormethylmercapto-4-chlordifluormethylmercapto-pyrrol 71940-82-4 C6H3ClF5NS2
2-Trifluormethylmercapto-4-chlordifluormethylmercapto-pyrrol
—— 4-Chlordifluormethylmercapto-2-dichlorfluormethylmercapto-pyrrol 71973-59-6 C6H3Cl3F3NS2
4-Chlordifluormethylmercapto-2-dichlorfluormethylmercapto-pyrrol
—— 3-(Chlordifluormethylthio)-pyrrol 62665-30-9 C5H4ClF2NS
3-(Chlordifluormethylthio)-pyrrol
—— difluoromethylsulfenyl chloride 58932-27-7 CHClF2S
difluoromethylsulfenyl chloride
—— 2-Chlordifluormethylmercapto-5-dichlorfluormethylmercaptopyrrol 71940-88-0 C6H3Cl3F3NS2
2-Chlordifluormethylmercapto-5-dichlorfluormethylmercaptopyrrol
—— 2,5-Bis-(dichlorfluormethylmercapto)-pyrrol 71940-89-1 C6H3Cl4F2NS2
2,5-Bis-(dichlorfluormethylmercapto)-pyrrol
—— 2-isopropylsulfanylethanethiol 20157-77-1 C5H12S2
2-isopropylsulfanylethanethiol
—— 1-Methyl-2-(fluordichlormethylthio)-pyrrol 58679-54-2 C6H6Cl2FNS
1-Methyl-2-(fluordichlormethylthio)-pyrrol
—— vat red 1 52641-31-3 C18H10Cl2O2S2
vat red 1
—— 1-(2-Phenylethynyl)-4-(1-phenylsulfanylethyl)benzene 1370435-93-0 C22H18S
1-(2-Phenylethynyl)-4-(1-phenylsulfanylethyl)benzene
—— 2-chloro-5-(ethylthio)-1,3,4-thiadiazole 36757-56-9 C4H5ClN2S2
2-chloro-5-(ethylthio)-1,3,4-thiadiazole
—— 3-amino-2-(4-chlorobenzylthio)-5-ethylthiophene 220965-56-0 C13H14ClNS2
3-amino-2-(4-chlorobenzylthio)-5-ethylthiophene
—— ethyl N-<2-(4-chlorobenzylthio)-5-ethyl-3-thienyl>oxamate 220965-57-1 C16H18ClNO2S2
ethyl N-<2-(4-chlorobenzylthio)-5-ethyl-3-thienyl>oxamate
—— N-(1-adamantylmethyl)-2-[[2-(1-adamantylmethylamino)-2-imino-ethyl]disulfanyl]acetamidine 90379-50-3 C26H42N4S2
N-(1-adamantylmethyl)-2-[[2-(1-adamantylmethylamino)-2-imino-ethyl]disulfanyl]acetamidine
—— 3-methylthio-6-(4-chlorophenyl)-1,2,4-triazine 106510-70-7 C10H8ClN3S
3-methylthio-6-(4-chlorophenyl)-1,2,4-triazine
—— 1-((3r,5r,7r)-adamantan-1-yl)-N-((5-(4-(methylthio)phenyl)isoxazol-3-yl)methyl)methanamine 1443123-67-8 C22H28N2OS
1-((3r,5r,7r)-adamantan-1-yl)-N-((5-(4-(methylthio)phenyl)isoxazol-3-yl)methyl)methanamine
—— 6-(1-benzyl-1H-pyrazol-4-yl)-3-(methylthio)-1,2,4-triazine 1380345-48-1 C14H13N5S
6-(1-benzyl-1H-pyrazol-4-yl)-3-(methylthio)-1,2,4-triazine
—— 2,2,2-Trifluoro-1-(2-methylsulfanyl-phenyl)-ethylamine 843608-47-9 C9H10F3NS
2,2,2-Trifluoro-1-(2-methylsulfanyl-phenyl)-ethylamine
—— 4'-t-Butyl-4-aminodiphenylsulfid 54457-72-6 C16H19NS
4'-t-Butyl-4-aminodiphenylsulfid
—— 5,6-dihydro-6-dimethylaminomethyl-4H-thieno[ 2,3-b]thiopyran 120279-69-8 C10H15NS2
5,6-dihydro-6-dimethylaminomethyl-4H-thieno[ 2,3-b]thiopyran
—— 1-(adamantan-1-yl)-3-((adamantan-1-yl)methyl)thiourea 51334-15-7 C22H34N2S
1-(adamantan-1-yl)-3-((adamantan-1-yl)methyl)thiourea
—— 2,3'-Dibromdiphenysulfid 22405-89-6 C12H8Br2S
2,3'-Dibromdiphenysulfid
—— 3-phenyl-5-phenylsulfanyl-3<i>H</i>-[1,3,4]thiadiazole-2-thione 65491-51-2 C14H10N2S3
3-phenyl-5-phenylsulfanyl-3<i>H</i>-[1,3,4]thiadiazole-2-thione
—— 3-phenyl-5-<i>p</i>-tolylsulfanyl-3<i>H</i>-[1,3,4]thiadiazole-2-thione 65491-54-5 C15H12N2S3
3-phenyl-5-<i>p</i>-tolylsulfanyl-3<i>H</i>-[1,3,4]thiadiazole-2-thione
—— (butane-1-sulfonyl)-acetic acid amide 855880-97-6 C6H13NO3S
(butane-1-sulfonyl)-acetic acid amide
—— 5-ethylsulfanyl-3-phenyl-3<i>H</i>-[1,3,4]thiadiazole-2-thione 33682-82-5 C10H10N2S3
5-ethylsulfanyl-3-phenyl-3<i>H</i>-[1,3,4]thiadiazole-2-thione
—— Thiohydroxylamine, S-(aminothioxomethyl)- 23601-55-0 CH4N2S2
Thiohydroxylamine, S-(aminothioxomethyl)-
—— cyclohexane carboxaldehyde dithiophenylacetal 54905-14-5 C19H22S2
cyclohexane carboxaldehyde dithiophenylacetal
—— 5-Methyl-2-phenylthiohexanonitril 66164-78-1 C13H17NS
5-Methyl-2-phenylthiohexanonitril
—— 4-phenylsulfanyl-5,5,10,10-tetramethyl-[1,6]diazecane-2,7-dione 910865-41-7 C18H26N2O2S
4-phenylsulfanyl-5,5,10,10-tetramethyl-[1,6]diazecane-2,7-dione
—— 5-Methyl-2-(phenylthio)hexansaeuremethylester 61829-57-0 C14H20O2S
5-Methyl-2-(phenylthio)hexansaeuremethylester
—— 5-Methyl-2-(3-methylbutyl)-2-phenylthiohexanonitril 66164-79-2 C18H27NS
5-Methyl-2-(3-methylbutyl)-2-phenylthiohexanonitril
—— 1,4-benzoxathiin 255-42-5 C8H6OS
1,4-benzoxathiin
—— 4-[4,6-bis(3-hydroxy-3-methyl-2-phenylsulfanylbutyl)-1,3,5-triazin-2-yl]-2-methyl-3-phenylsulfanylbutan-2-ol 910865-13-3 C36H45N3O3S3
4-[4,6-bis(3-hydroxy-3-methyl-2-phenylsulfanylbutyl)-1,3,5-triazin-2-yl]-2-methyl-3-phenylsulfanylbutan-2-ol
—— 4-methyl-1,1-bisphenylthiopentane 71221-29-9 C18H22S2
4-methyl-1,1-bisphenylthiopentane
—— 2-ethoxy-2,3-dihydro-benz[1,4]oxathiin 51957-68-7 C10H12O2S
2-ethoxy-2,3-dihydro-benz[1,4]oxathiin
—— 4-(4-(mesitylthio)-5H-pyrrolo[3,2-d]pyrimidin-2-ylamino)benzonitrile 914496-23-4 C22H19N5S
4-(4-(mesitylthio)-5H-pyrrolo[3,2-d]pyrimidin-2-ylamino)benzonitrile
—— 5-benzyl-4-(mesitylthio)-5H-pyrrolo[3,2-d]pyrimidin-2-amine 914496-99-4 C22H22N4S
5-benzyl-4-(mesitylthio)-5H-pyrrolo[3,2-d]pyrimidin-2-amine
—— 5-benzyl-2-fluoro-4-(mesitylthio)-5H-pyrrolo[3,2-d]pyrimidine 914497-00-0 C22H20FN3S
5-benzyl-2-fluoro-4-(mesitylthio)-5H-pyrrolo[3,2-d]pyrimidine
—— 1,2,3,4,5-Pentachloro-6-[(3,4,4-trichlorobut-3-en-1-yn-1-yl)sulfanyl]benzene 62897-19-2 C10Cl8S
1,2,3,4,5-Pentachloro-6-[(3,4,4-trichlorobut-3-en-1-yn-1-yl)sulfanyl]benzene
—— Tetakis-(pentachlorphenylthio)-1-buten-3-in 64672-77-1 C28Cl20S4
Tetakis-(pentachlorphenylthio)-1-buten-3-in
—— 2-Phenyl-1,1-bis(phenylthio)propane 110874-41-4 C21H20S2
2-Phenyl-1,1-bis(phenylthio)propane
—— 4<i>H</i>-pyrimido[4,5-<i>b</i>]tetrazolo[1,5-<i>d</i>][1,3]thiazin-9-ylamine 55383-71-6 C6H5N7S
4<i>H</i>-pyrimido[4,5-<i>b</i>]tetrazolo[1,5-<i>d</i>][1,3]thiazin-9-ylamine
—— (Z)-5-((2-(methylthio)pyrimidin-4-yl)methylene)thiazolidine-2,4-dione 1312661-97-4 C9H7N3O2S2
(Z)-5-((2-(methylthio)pyrimidin-4-yl)methylene)thiazolidine-2,4-dione
—— 3-(Methylthio)-N-(1-propylbutyl)benzenamine 1036479-04-5 C14H23NS
3-(Methylthio)-N-(1-propylbutyl)benzenamine