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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-Isothiocyanato-N,N-dimethylpentan-1-amine 84381-53-3 C8H16N2S
4-Isothiocyanato-N,N-dimethylpentan-1-amine
—— S-(3,5-dibromophenyl)diethylthiocarbamate 390356-43-1 C11H13Br2NOS
S-(3,5-dibromophenyl)diethylthiocarbamate
—— Pyridazine, 3-[(1,1-dimethylethyl)thio]- 1355216-87-3 C8H12N2S
Pyridazine, 3-[(1,1-dimethylethyl)thio]-
—— 1,1'-[(Diazomethylene)disulfonyl]bis(4-methylcyclohexane) 462653-49-2 C15H26N2O4S2
1,1'-[(Diazomethylene)disulfonyl]bis(4-methylcyclohexane)
—— N-(2-hydroxyethyl)ethanethioamide 85112-98-7 C4H9NOS
N-(2-hydroxyethyl)ethanethioamide
—— amino-5 tertiobutylthio-2 pyridine 52025-20-4 C9H14N2S
amino-5 tertiobutylthio-2 pyridine
—— 1-(Dioxo-lambda~6~-sulfanylidene)methanamine 921192-94-1 CH3NO2S
1-(Dioxo-lambda~6~-sulfanylidene)methanamine
—— 2-o-Tolylsulfanylmethyl-oxirane 29034-77-3 C10H12OS
2-o-Tolylsulfanylmethyl-oxirane
—— 2-(Ethylsulfanyl)-5-(methylsulfanyl)-1,3,4-thiadiazole 99419-01-9 C5H8N2S3
2-(Ethylsulfanyl)-5-(methylsulfanyl)-1,3,4-thiadiazole
—— 1-sec-Butylsulfanyl-4-isocyanato-benzene 54528-24-4 C11H13NOS
1-sec-Butylsulfanyl-4-isocyanato-benzene
—— 2,5-dimethyl-3-acetylthio-pyrazine 59021-11-3 C8H10N2OS
2,5-dimethyl-3-acetylthio-pyrazine
—— 4-Pyrimidinecarboxaldehyde, 2-[(phenylmethyl)thio]- 1269292-70-7 C12H10N2OS
4-Pyrimidinecarboxaldehyde, 2-[(phenylmethyl)thio]-
—— Trifluorethylsulfonylessigsaeure 57008-25-0 C4H5F3O4S
Trifluorethylsulfonylessigsaeure
—— 3-ethylsulfanyl-2,5-dimethyl-pyrazine 59021-09-9 C8H12N2S
3-ethylsulfanyl-2,5-dimethyl-pyrazine
—— N,N-Dihexylthiopropionamid 68506-62-7 C15H31NS
N,N-Dihexylthiopropionamid
—— 3-tert.-Butylsulfonylpropionsaeure 73547-10-1 C7H14O4S
3-tert.-Butylsulfonylpropionsaeure
—— 4-[(1-Methylpropyl)thio]benzenamine 58061-83-9 C10H15NS
4-[(1-Methylpropyl)thio]benzenamine
—— 2,3-Dihydro-I+/--oxobenzo[b]thiophene-5-acetic acid 79002-50-9 C10H8O3S
2,3-Dihydro-I+/--oxobenzo[b]thiophene-5-acetic acid
—— (3-Aminopropyl)(dimethyl)sulfanium bromide--hydrogen bromide (1/1/1) 34568-68-8 C5H15Br2NS
(3-Aminopropyl)(dimethyl)sulfanium bromide--hydrogen bromide (1/1/1)
—— Butane-1,1,1-trithiol 676321-03-2 C4H10S3
Butane-1,1,1-trithiol
—— ethyl 2-[3-(2-cyanocyclohexylmethylthio)phenyl]propionate 80772-63-0 C19H25NO2S
ethyl 2-[3-(2-cyanocyclohexylmethylthio)phenyl]propionate
—— 2-Phenylmercapto-aethylisocyanat 34946-14-0 C9H9NOS
2-Phenylmercapto-aethylisocyanat
—— 2,5-Diethoxy-4-[(4-methylphenyl)sulfanyl]benzene-1-diazonium zinc chloride (1/1/3) 28573-66-2 C17H19Cl3N2O2SZn
2,5-Diethoxy-4-[(4-methylphenyl)sulfanyl]benzene-1-diazonium zinc chloride (1/1/3)
—— 2-(2-aminophenylthio)-2-phenylethanol 100710-57-4 C14H15NOS
2-(2-aminophenylthio)-2-phenylethanol
—— 4-Methylthio-5-chlorpyrimid-2-on 63331-41-9 C5H5ClN2OS
4-Methylthio-5-chlorpyrimid-2-on
—— Ethyl 2-oxo-2,3-dihydro-1-benzothiophene-3-carboxylate 65141-30-2 C11H10O3S
Ethyl 2-oxo-2,3-dihydro-1-benzothiophene-3-carboxylate
—— 5-dimethylcarbamoylthio-3-phenethylimino-1,2-dithiolehydroiodide 86648-44-4 C14H16N2OS3*HI
5-dimethylcarbamoylthio-3-phenethylimino-1,2-dithiolehydroiodide
—— 2-Cyano-1-(2-methylsulphonylethyl)-aziridine 75985-39-6 C6H10N2O2S
2-Cyano-1-(2-methylsulphonylethyl)-aziridine
—— 3-Ethylthio-2-(3'-isopropylamino-2'-hydroxy-propoxy)-pyrazine 54127-69-4 C12H21N3O2S
3-Ethylthio-2-(3'-isopropylamino-2'-hydroxy-propoxy)-pyrazine
—— 4,5-dimethoxy-2-(3-trifluoromethylsulfanyl-phenyl)-2<i>H</i>-pyridazin-3-one 72396-69-1 C13H11F3N2O3S
4,5-dimethoxy-2-(3-trifluoromethylsulfanyl-phenyl)-2<i>H</i>-pyridazin-3-one
—— 1-(Methanesulfinyl)-3,3-dimethylbutan-2-one 64084-17-9 C7H14O2S
1-(Methanesulfinyl)-3,3-dimethylbutan-2-one
—— (E)-{2,5-Diethoxy-4-[(4-methylphenyl)sulfanyl]phenyl}diazene-1-sulfonic acid 36519-70-7 C17H20N2O5S2
(E)-{2,5-Diethoxy-4-[(4-methylphenyl)sulfanyl]phenyl}diazene-1-sulfonic acid
—— Bis(trifluormethylsulfonyl)chlormethan 29214-39-9 C3HClF6O4S2
Bis(trifluormethylsulfonyl)chlormethan
—— N-{4-[(4-Nitrophenyl)sulfanyl]phenyl}hexadecanamide 89969-14-2 C28H40N2O3S
N-{4-[(4-Nitrophenyl)sulfanyl]phenyl}hexadecanamide
—— 2,2-dimethyl-4-methylthio-3-thiazoline 85829-77-2 C6H11NS2
2,2-dimethyl-4-methylthio-3-thiazoline
—— N-[(Octylsulfanyl)methyl]-N-(prop-2-en-1-yl)prop-2-en-1-amine 92593-64-1 C15H29NS
N-[(Octylsulfanyl)methyl]-N-(prop-2-en-1-yl)prop-2-en-1-amine
—— 2-(Methylsulfanylmethyl)propane-1,3-diol 86008-19-7 C5H12O2S
2-(Methylsulfanylmethyl)propane-1,3-diol
—— <i>S</i>-(5,5,5-trichloro-pentyl)-isothiourea; <i>S</i>-(5,5,5-trichloro-pentyl)-isothiuronium-chloride 118020-33-0 C6H11Cl3N2S*ClH
<i>S</i>-(5,5,5-trichloro-pentyl)-isothiourea; <i>S</i>-(5,5,5-trichloro-pentyl)-isothiuronium-chloride
—— 5-(methylthio)-methylthio-2-methyl-1,3,4-thiadiazole 88275-99-4 C5H8N2S3
5-(methylthio)-methylthio-2-methyl-1,3,4-thiadiazole
—— 1-[2-(propyl-1,3-dithiolan-2-yl)ethyl]imidazole hydrochloride 92278-56-3 C11H18N2S2*ClH
1-[2-(propyl-1,3-dithiolan-2-yl)ethyl]imidazole hydrochloride
—— 3-oxo-4,4-[1,3-propanediyl-bis(thio)]-n-octan-1-al 68578-42-7 C11H18O2S2
3-oxo-4,4-[1,3-propanediyl-bis(thio)]-n-octan-1-al
—— tert-Pentadecylmercaptan 26544-03-6 C15H32S
tert-Pentadecylmercaptan
—— 4-[5-(4-Hydroxyphenyl)sulfanylpentylsulfanyl]phenol 90884-26-7 C17H20O2S2
4-[5-(4-Hydroxyphenyl)sulfanylpentylsulfanyl]phenol
—— 4-Chlor-3-(o-nitrophenylthio)-benzoesaeure 51762-57-3 C13H8ClNO4S
4-Chlor-3-(o-nitrophenylthio)-benzoesaeure
—— 4-[(4-Hydroxyphenyl)sulfanyl]-3,5-dimethylphenol 61320-55-6 C14H14O2S
4-[(4-Hydroxyphenyl)sulfanyl]-3,5-dimethylphenol
—— 2-(perfluorohexyl)ethanyl vinyl sulfone 93345-46-1 C10H7F13O2S
2-(perfluorohexyl)ethanyl vinyl sulfone
—— 1-(Bromosulfanyl)dodecane 57142-46-8 C12H25BrS
1-(Bromosulfanyl)dodecane
—— N-Ethynylthiourea 66980-79-8 C3H4N2S
N-Ethynylthiourea
—— 1,4-bis(Vinylsulfonyl)-2,3-butanediol 67006-33-1 C8H14O6S2
1,4-bis(Vinylsulfonyl)-2,3-butanediol
—— 2-chloro-3-(5-nitro-thiazol-2-ylsulfanyl)-pyrazine 1-oxide 72567-32-9 C7H3ClN4O3S2
2-chloro-3-(5-nitro-thiazol-2-ylsulfanyl)-pyrazine 1-oxide