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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
—— (E)-methyl 7-oxo-7-(2-(3-(2-(pyridin-2-yl)vinyl)-1H-indazol-6-ylthio)phenylamino)heptanoate 1133966-21-8 C28H28N4O3S
(E)-methyl 7-oxo-7-(2-(3-(2-(pyridin-2-yl)vinyl)-1H-indazol-6-ylthio)phenylamino)heptanoate
—— 1,1-Diethyldithioformaldoxim 66619-15-6 C5H11NOS2
1,1-Diethyldithioformaldoxim
—— 2-amino-3,5-dicyano-6-cyanomethylmercaptopyrazine 157225-06-4 C8H4N6S
2-amino-3,5-dicyano-6-cyanomethylmercaptopyrazine
—— 6-acetyl-3-amino-2-cyano-7-(methylthio)thieno<2,3-b>pyrazine 79917-16-1 C10H8N4OS2
6-acetyl-3-amino-2-cyano-7-(methylthio)thieno<2,3-b>pyrazine
—— 1-((1E,3E)-2-Chloro-1-ethyl-4-nitro-buta-1,3-dienylsulfanyl)-4-methyl-benzene 77922-29-3 C13H14ClNO2S
1-((1E,3E)-2-Chloro-1-ethyl-4-nitro-buta-1,3-dienylsulfanyl)-4-methyl-benzene
—— 3-(2-aminophenylthio)-5,5-dimethylcyclohex-2-enone 60290-47-3 C14H17NOS
3-(2-aminophenylthio)-5,5-dimethylcyclohex-2-enone
—— 4-p-tolylthiobut-1-en-3-one 132151-58-7 C11H12OS
4-p-tolylthiobut-1-en-3-one
—— 2-(2-(phenylthio)vinyl)thiophene 123432-00-8 C12H10S2
2-(2-(phenylthio)vinyl)thiophene
—— N-<1-(N,N-Dimethylthiocarbamoyl)-1-methyl-3-butenyl>acetamid 107640-44-8 C10H18N2OS
N-<1-(N,N-Dimethylthiocarbamoyl)-1-methyl-3-butenyl>acetamid
—— 4-Piperidinol, 1,2,5-trimethyl-4-[(phenylthio)ethynyl]- 58174-75-7 C16H21NOS
4-Piperidinol, 1,2,5-trimethyl-4-[(phenylthio)ethynyl]-
—— 1-(4-methylphenylthio)-2-hexanone 126856-08-4 C13H18OS
1-(4-methylphenylthio)-2-hexanone
—— 3-methylthio-1,4,2-benzodithiazine 59103-15-0 C8H7NS3
3-methylthio-1,4,2-benzodithiazine
—— erythro-2-(1',1',4'-trimethyl-2'-methoxypenten-4'-yl)-3-(p-tolylthio)oxane —— C21H32O2S
erythro-2-(1',1',4'-trimethyl-2'-methoxypenten-4'-yl)-3-(p-tolylthio)oxane
—— 5-methanesulfonyl-4,7-dihydro-[1,3]dioxepine 41649-08-5 C6H10O4S
5-methanesulfonyl-4,7-dihydro-[1,3]dioxepine
—— (1S,4R,5R,6R)-6-chloro-5-(4-methylphenyl)sulfanylbicyclo[2.2.2]octan-2-one 106988-59-4 C15H17ClOS
(1S,4R,5R,6R)-6-chloro-5-(4-methylphenyl)sulfanylbicyclo[2.2.2]octan-2-one
—— 1,2-Dimethylmercapto-cyclohexen 59103-34-3 C8H14S2
1,2-Dimethylmercapto-cyclohexen
—— 1-Mercapto-2-methylmercapto-cyclohexen 59103-33-2 C7H12S2
1-Mercapto-2-methylmercapto-cyclohexen
—— 2,2-bis(ethylthio)propanoic acid 20461-91-0 C7H14O2S2
2,2-bis(ethylthio)propanoic acid
—— 3-Methylmercapto-5-phenyl-isothiazol 4818-29-5 C10H9NS2
3-Methylmercapto-5-phenyl-isothiazol
—— 2-(4-tolylthio)acetaldehyde 41208-03-1 C9H10OS
2-(4-tolylthio)acetaldehyde
—— 2-tert-butox-2-chloroethyl p-tolyl sulfide 301151-91-7 C13H19ClOS
2-tert-butox-2-chloroethyl p-tolyl sulfide
—— phenylsulfanylmethyl-phosphonic acid monoethyl ester 747407-63-2 C9H13O3PS
phenylsulfanylmethyl-phosphonic acid monoethyl ester
—— (1α,2β,3β,4α)-1,3-Dichlor-2,4-bis(4-tolylthio)cyclopentan 101054-67-5 C19H20Cl2S2
(1α,2β,3β,4α)-1,3-Dichlor-2,4-bis(4-tolylthio)cyclopentan
—— {3-Chloro-2-[(4-methylphenyl)sulfanyl]prop-1-en-1-yl}phosphonic dichloride 87909-86-2 C10H10Cl3OPS
{3-Chloro-2-[(4-methylphenyl)sulfanyl]prop-1-en-1-yl}phosphonic dichloride
—— 2-(4-methylphenylthio)-2,2-dichloroethanal 139488-05-4 C9H8Cl2OS
2-(4-methylphenylthio)-2,2-dichloroethanal
—— 2-[1-methyl-1-(p-tolylsulfanylmethyl)but-3-enyl]cyclopentanone 565184-56-7 C18H24OS
2-[1-methyl-1-(p-tolylsulfanylmethyl)but-3-enyl]cyclopentanone
—— 4-Methylthio-3-phenyl-2-thioxo-3-cyclobutenon 61087-72-7 C11H8OS2
4-Methylthio-3-phenyl-2-thioxo-3-cyclobutenon
—— trans-2-(3'-methoxy-2',5'-dimethylhex-5'-en-2'-yl)-3-(p-tolylthio)tetrahydropyran 134903-65-4 C21H32O2S
trans-2-(3'-methoxy-2',5'-dimethylhex-5'-en-2'-yl)-3-(p-tolylthio)tetrahydropyran
—— N-(2-Cyanoethyl)-N-ethylthiourea 59670-00-7 C6H11N3S
N-(2-Cyanoethyl)-N-ethylthiourea
—— 3,6-difluoro-4,5-bisphenyl-thiophthalonitrile 25579-67-3 C20H10F2N2S2
3,6-difluoro-4,5-bisphenyl-thiophthalonitrile
—— tetrakis(phenylsulfanyl)phthalonitrile 25693-95-2 C32H20N2S4
tetrakis(phenylsulfanyl)phthalonitrile
—— 5-Aethylthiooxazol-4-carbonitril 60957-12-2 C6H6N2OS
5-Aethylthiooxazol-4-carbonitril
—— phenyl(4-phenylbutan-2-yl)sulfane 61836-03-1 C16H18S
phenyl(4-phenylbutan-2-yl)sulfane
—— 1,7,3,5-Dioxadithionan-4-ol, 4-propyl- 39486-42-5 C8H16O3S2
1,7,3,5-Dioxadithionan-4-ol, 4-propyl-
—— N-[3-(4-fluorophenyl)sulfanylpropoxy]acetamide 1027290-92-1 C11H14FNO2S
N-[3-(4-fluorophenyl)sulfanylpropoxy]acetamide
—— 2,5-dibromo-1,4-bis(methylthio)benzene 84910-84-9 C8H8Br2S2
2,5-dibromo-1,4-bis(methylthio)benzene
—— <i>N</i>-ethyl-<i>N</i>'-allyl-<i>N</i>-hydroxy-thiourea 1379222-61-3 C6H12N2OS
<i>N</i>-ethyl-<i>N</i>'-allyl-<i>N</i>-hydroxy-thiourea
—— 4-(5-isoquinolylsulfanyl)-1,2-benzenediamine 203113-11-5 C15H13N3S
4-(5-isoquinolylsulfanyl)-1,2-benzenediamine
—— 3-Thiophenecarboxaldehyde, 5-[(dimethylamino)methyl]-2-(ethylthio)- 61211-52-7 C10H15NOS2
3-Thiophenecarboxaldehyde, 5-[(dimethylamino)methyl]-2-(ethylthio)-
—— (Z)-5-(2,4-bis(p-tolylthio)benzylidene)-2-thioxothiazolidin-4-one 1489285-33-7 C24H19NOS4
(Z)-5-(2,4-bis(p-tolylthio)benzylidene)-2-thioxothiazolidin-4-one
—— 1-methyl hydrogen 2-(phenylthio)succinate 79749-85-2 C11H12O4S
1-methyl hydrogen 2-(phenylthio)succinate
—— 2-decyl-1,3-propanedithiol 112054-11-2 C13H28S2
2-decyl-1,3-propanedithiol
—— 5-Methylthiooxazol-4-carbonitril 60957-11-1 C5H4N2OS
5-Methylthiooxazol-4-carbonitril
—— (2R,3S,4S)-3-Hydroxy-2-methyl-4-phenylsulfanylheptan-1-ol 144015-76-9 C14H22O2S
(2R,3S,4S)-3-Hydroxy-2-methyl-4-phenylsulfanylheptan-1-ol
—— 1,1-di(phenylthio)pentan-2-ol 833480-07-2 C17H20OS2
1,1-di(phenylthio)pentan-2-ol
—— (4S)-3-<(2R,3S,4S)-3-Hydroxy-2-methyl-4-phenylsulfanyl-1-oxoheptyl>-4-(1-methylethyl)-1,3-oxazolidin-2-one 143955-40-2 C20H29NO4S
(4S)-3-<(2R,3S,4S)-3-Hydroxy-2-methyl-4-phenylsulfanyl-1-oxoheptyl>-4-(1-methylethyl)-1,3-oxazolidin-2-one
—— 1,2-bis-ethylsulfanyl-hexane 99868-43-6 C10H22S2
1,2-bis-ethylsulfanyl-hexane
—— methyl 3-methyl-2-(phenylthio)butanoate 79749-84-1 C12H16O2S
methyl 3-methyl-2-(phenylthio)butanoate
—— 4-(2-cyanoethylthio)-1,3-dithiole-2-one 503302-36-1 C6H5NOS3
4-(2-cyanoethylthio)-1,3-dithiole-2-one
—— Wsiqwhkvdfmaci-uhfffaoysa- 741702-30-7 C8H8O2S5
Wsiqwhkvdfmaci-uhfffaoysa-