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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
—— Bis[(dichloromethoxy)methyl]hexasulfane 88766-36-3 C4H6Cl4O2S6
Bis[(dichloromethoxy)methyl]hexasulfane
—— Methyl (chlorocarbonyl)trisulfane-1-carboxylate 88766-61-4 C3H3ClO3S3
Methyl (chlorocarbonyl)trisulfane-1-carboxylate
—— Bis[(dichloromethoxy)methyl]pentasulfane 88766-35-2 C4H6Cl4O2S5
Bis[(dichloromethoxy)methyl]pentasulfane
—— Bis[(2,2-dichloroethoxy)methyl]tetrasulfane 88766-47-6 C6H10Cl4O2S4
Bis[(2,2-dichloroethoxy)methyl]tetrasulfane
—— 3-methyl-4-(phenylthio)-2-(trimethylsiloxy)-2-pentene 88780-69-2 C15H24OSSi
3-methyl-4-(phenylthio)-2-(trimethylsiloxy)-2-pentene
—— 2-({(Dioxo-lambda~6~-sulfanylidene)[(prop-2-en-1-yl)amino]methyl}amino)ethan-1-ol 88878-53-9 C6H12N2O3S
2-({(Dioxo-lambda~6~-sulfanylidene)[(prop-2-en-1-yl)amino]methyl}amino)ethan-1-ol
—— 2,5-Dimethoxy-4-[(2-methylphenyl)sulfanyl]benzene-1-diazonium 88778-70-5 C15H15N2O2S+
2,5-Dimethoxy-4-[(2-methylphenyl)sulfanyl]benzene-1-diazonium
—— 6,6-Dimethyl-10-(phenylsulfanyl)dec-9-EN-5-one 88841-88-7 C18H26OS
6,6-Dimethyl-10-(phenylsulfanyl)dec-9-EN-5-one
—— 1-(tert-Butylsulfanyl)-3-methoxy-2-methylbut-1-ene 88903-08-6 C10H20OS
1-(tert-Butylsulfanyl)-3-methoxy-2-methylbut-1-ene
—— 5-Cyclododecylidene-2-methyl-3-(phenylsulfanyl)pent-3-en-2-ol 88904-74-9 C24H36OS
5-Cyclododecylidene-2-methyl-3-(phenylsulfanyl)pent-3-en-2-ol
—— 3-Ethyl-6-(phenylsulfanyl)-6-(trimethylsilyl)hex-5-en-3-ol 88904-65-8 C17H28OSSi
3-Ethyl-6-(phenylsulfanyl)-6-(trimethylsilyl)hex-5-en-3-ol
—— 2-(tert-Butylsulfanyl)-4-methoxynon-2-ene 88909-73-3 C14H28OS
2-(tert-Butylsulfanyl)-4-methoxynon-2-ene
—— Ethyl 2-{[(2-methoxyethoxy)methyl]sulfanyl}propanoate 88957-39-5 C9H18O4S
Ethyl 2-{[(2-methoxyethoxy)methyl]sulfanyl}propanoate
—— 5-Bromo-2-{[(2-chloro-6-fluorophenyl)methyl]sulfanyl}-1-oxo-1lambda~5~-pyridine 88965-57-5 C12H8BrClFNOS
5-Bromo-2-{[(2-chloro-6-fluorophenyl)methyl]sulfanyl}-1-oxo-1lambda~5~-pyridine
—— 5-Bromo-2-{[(2,6-difluorophenyl)methyl]sulfanyl}-1-oxo-1lambda~5~-pyridine 88965-59-7 C12H8BrF2NOS
5-Bromo-2-{[(2,6-difluorophenyl)methyl]sulfanyl}-1-oxo-1lambda~5~-pyridine
—— N-Methyl-3-(phenylsulfanyl)prop-2-enamide 89024-25-9 C10H11NOS
N-Methyl-3-(phenylsulfanyl)prop-2-enamide
—— 1-(Methanesulfinyl)nonadeca-7,10,13-trien-4-yne 89016-96-6 C20H32OS
1-(Methanesulfinyl)nonadeca-7,10,13-trien-4-yne
—— Thieno-1,4-dithi-ine 88999-09-1 C6H4S3
Thieno-1,4-dithi-ine
—— {Cyclohexylidene(oxo)[2-(phenylsulfanyl)ethenyl]-lambda~6~-sulfanyl}benzene 89005-21-0 C20H22OS2
{Cyclohexylidene(oxo)[2-(phenylsulfanyl)ethenyl]-lambda~6~-sulfanyl}benzene
—— 1-(Methanesulfonyl)nonadeca-7,10,13-trien-4-yne 89016-97-7 C20H32O2S
1-(Methanesulfonyl)nonadeca-7,10,13-trien-4-yne
—— 2-Iodoethenyl thiocyanate 89049-17-2 C3H2INS
2-Iodoethenyl thiocyanate
—— Acetic acid;1-methoxy-1-phenylsulfanylheptan-2-ol 89036-98-6 C16H26O4S
Acetic acid;1-methoxy-1-phenylsulfanylheptan-2-ol
—— Acetic acid;1-[methoxy(phenylsulfanyl)methyl]cyclohexan-1-ol 89037-00-3 C16H24O4S
Acetic acid;1-[methoxy(phenylsulfanyl)methyl]cyclohexan-1-ol
—— [(1-Methoxy-4,7-dimethylocta-3,6-dien-1-yl)sulfanyl]benzene 89036-97-5 C17H24OS
[(1-Methoxy-4,7-dimethylocta-3,6-dien-1-yl)sulfanyl]benzene
—— bis-(2,2-dibutoxy-ethyl)-disulfane 89055-39-0 C20H42O4S2
bis-(2,2-dibutoxy-ethyl)-disulfane
—— Nitric acid;phenylsulfanylmethanol 89093-64-1 C7H9NO4S
Nitric acid;phenylsulfanylmethanol
—— S-(5-Methyl-1,3,4-thiadiazol-2-yl) trichloroethanethioate 89200-33-9 C5H3Cl3N2OS2
S-(5-Methyl-1,3,4-thiadiazol-2-yl) trichloroethanethioate
—— N'-(2,2-Dimethylpropylidene)hydrazinecarbothiohydrazide 89108-13-4 C6H14N4S
N'-(2,2-Dimethylpropylidene)hydrazinecarbothiohydrazide
—— 6-Chloro-3-[(phenylsulfanyl)methylidene]hexan-2-one 89118-10-5 C13H15ClOS
6-Chloro-3-[(phenylsulfanyl)methylidene]hexan-2-one
—— β-ethylthiocrotonaldehyde diethyl acetal 89130-87-0 C10H20O2S
β-ethylthiocrotonaldehyde diethyl acetal
—— 1,2,4-Trichloro-5-(heptylsulfanyl)benzene 89165-42-4 C13H17Cl3S
1,2,4-Trichloro-5-(heptylsulfanyl)benzene
—— Benzene, 1-bromo-3-(octylthio)- 89165-41-3 C14H21BrS
Benzene, 1-bromo-3-(octylthio)-
—— Acetic acid;2,5-bis(phenylsulfanyl)benzene-1,4-diol 89202-65-3 C22H22O6S2
Acetic acid;2,5-bis(phenylsulfanyl)benzene-1,4-diol
—— Lithium 5-(ethylsulfanyl)thiophen-2-ide 89225-40-1 C6H7LiS2
Lithium 5-(ethylsulfanyl)thiophen-2-ide
—— 6-Chloro-4-[(3,4-dichlorophenyl)sulfanyl]-5-nitropyridine-3-carbonitrile 89247-43-8 C12H4Cl3N3O2S
6-Chloro-4-[(3,4-dichlorophenyl)sulfanyl]-5-nitropyridine-3-carbonitrile
—— Ethyl methyl [2-phenyl-1-(phenylsulfanyl)ethyl]phosphonate 89218-16-6 C17H21O3PS
Ethyl methyl [2-phenyl-1-(phenylsulfanyl)ethyl]phosphonate
—— {[(Dichloromethoxy)methyl]disulfanyl}ethane 89264-61-9 C4H8Cl2OS2
{[(Dichloromethoxy)methyl]disulfanyl}ethane
—— 6-Chloro-4-[(4-methoxyphenyl)sulfanyl]-5-nitropyridine-3-carbonitrile 89247-46-1 C13H8ClN3O3S
6-Chloro-4-[(4-methoxyphenyl)sulfanyl]-5-nitropyridine-3-carbonitrile
—— 6-Chloro-4-[(4-methylphenyl)sulfanyl]-5-nitropyridine-3-carbonitrile 89247-45-0 C13H8ClN3O2S
6-Chloro-4-[(4-methylphenyl)sulfanyl]-5-nitropyridine-3-carbonitrile
—— 6-Chloro-4-[(3,5-dichlorophenyl)sulfanyl]-5-nitropyridine-3-carbonitrile 89247-47-2 C12H4Cl3N3O2S
6-Chloro-4-[(3,5-dichlorophenyl)sulfanyl]-5-nitropyridine-3-carbonitrile
—— 6-Chloro-4-[(4-chlorophenyl)sulfanyl]-5-nitropyridine-3-carbonitrile 89247-42-7 C12H5Cl2N3O2S
6-Chloro-4-[(4-chlorophenyl)sulfanyl]-5-nitropyridine-3-carbonitrile
—— 6-Chloro-5-nitro-4-[(4-nitrophenyl)sulfanyl]pyridine-3-carbonitrile 89247-44-9 C12H5ClN4O4S
6-Chloro-5-nitro-4-[(4-nitrophenyl)sulfanyl]pyridine-3-carbonitrile
—— Propan-2-yl N,N-dimethylcarbamimidothioate 89269-28-3 C6H14N2S
Propan-2-yl N,N-dimethylcarbamimidothioate
—— Lithium 1,4-dithiaspiro[4.5]dec-6-en-7-ide 89279-01-6 C8H11LiS2
Lithium 1,4-dithiaspiro[4.5]dec-6-en-7-ide
—— 2-{[1-(1H-Imidazol-1-yl)-2-phenylethyl]sulfanyl}pyridine 89442-40-0 C16H15N3S
2-{[1-(1H-Imidazol-1-yl)-2-phenylethyl]sulfanyl}pyridine
—— 1-{[1-(4-Chlorophenyl)cyclopentyl](phenylsulfanyl)methyl}-1H-imidazole 89440-45-9 C21H21ClN2S
1-{[1-(4-Chlorophenyl)cyclopentyl](phenylsulfanyl)methyl}-1H-imidazole
—— 1-{[1-(4-Chlorophenyl)cyclopentyl](phenylsulfanyl)methyl}-1H-1,2,4-triazole 89440-46-0 C20H20ClN3S
1-{[1-(4-Chlorophenyl)cyclopentyl](phenylsulfanyl)methyl}-1H-1,2,4-triazole
—— 2,2'-Sulfanediyldi(benzene-1-diazonium) 89455-65-2 C12H8N4S+2
2,2'-Sulfanediyldi(benzene-1-diazonium)
—— 2,2',2''-(Cyclohexane-1,1,2-triyl)tri(ethane-1-thiol) 89437-05-8 C12H24S3
2,2',2''-(Cyclohexane-1,1,2-triyl)tri(ethane-1-thiol)
—— 1-[2-(4-Chlorophenyl)-1-(phenylsulfanyl)ethyl]-1H-1,2,4-triazole 89440-82-4 C16H14ClN3S
1-[2-(4-Chlorophenyl)-1-(phenylsulfanyl)ethyl]-1H-1,2,4-triazole