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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-Thia-15-heptadecyne 873944-58-2 C16H30S
3-Thia-15-heptadecyne
—— 1-decynyl phenyl sulfide 160985-71-7 C16H22S
1-decynyl phenyl sulfide
—— 3-phenyl-4-(phenylthio)-6,7,8,9-tetrahydro-1H-benzo[4,5]thieno[3,2-c]pyran-1-one 1356456-80-8 C23H18O2S2
3-phenyl-4-(phenylthio)-6,7,8,9-tetrahydro-1H-benzo[4,5]thieno[3,2-c]pyran-1-one
—— (3-chloro-4-methylphenyl)(phenyl)sulfane 65662-90-0 C13H11ClS
(3-chloro-4-methylphenyl)(phenyl)sulfane
—— methyl 3-(phenylthio)thiophene-2-carboxylate 67525-95-5 C12H10O2S2
methyl 3-(phenylthio)thiophene-2-carboxylate
—— 3,3-bis(phenylthio)-2-piperidone 161095-99-4 C17H17NOS2
3,3-bis(phenylthio)-2-piperidone
—— o-bromobenzyl p-tolyl sulfide 1274787-94-8 C14H13BrS
o-bromobenzyl p-tolyl sulfide
—— 1-(2,5-dimethylbenzyl)-6-(phenylthio)thymine 1393847-36-3 C20H20N2O2S
1-(2,5-dimethylbenzyl)-6-(phenylthio)thymine
—— 2-(3-phenylsulfanylphenyl)-[1,3]dioxolane 142327-36-4 C15H14O2S
2-(3-phenylsulfanylphenyl)-[1,3]dioxolane
—— 1-ethoxymethyl-6-(phenylthio)uracil 1393847-22-7 C13H14N2O3S
1-ethoxymethyl-6-(phenylthio)uracil
—— 2'-phenylthio-1,1,1,3,3,3-hexafluoro-2-phenylpropan-2-ol 1456629-13-2 C15H10F6OS
2'-phenylthio-1,1,1,3,3,3-hexafluoro-2-phenylpropan-2-ol
—— 2-[(2-Bromophenyl)methylsulfanyl]-5-chloroaniline 28661-18-9 C13H11BrClNS
2-[(2-Bromophenyl)methylsulfanyl]-5-chloroaniline
—— 1-(phenylthio)-1-octene 69036-39-1 C14H20S
1-(phenylthio)-1-octene
—— 2-ethylphenyl phenyl sulfide 23075-79-8 C14H14S
2-ethylphenyl phenyl sulfide
—— (1-(p-tolyl)ethane-1,2-diyl)bis(phenylsulfane) 1313220-45-9 C21H20S2
(1-(p-tolyl)ethane-1,2-diyl)bis(phenylsulfane)
—— 2-chloro-3-fluoro-4-(phenylthio)pyridine 945988-80-7 C11H7ClFNS
2-chloro-3-fluoro-4-(phenylthio)pyridine
—— 2-(2-bromophenylmethylthio)aniline 52694-49-2 C13H12BrNS
2-(2-bromophenylmethylthio)aniline
—— 2-(2-bromomethylthio)-5-(pyrazine-2-yl)-1,3,4-thiadiazole 1404052-53-4 C13H9BrN4S2
2-(2-bromomethylthio)-5-(pyrazine-2-yl)-1,3,4-thiadiazole
—— (1-(2-chlorophenyl)ethane-1,2-diyl)bis(phenylsulfane) 1313220-50-6 C20H17ClS2
(1-(2-chlorophenyl)ethane-1,2-diyl)bis(phenylsulfane)
—— 1-(phenylthiomethyl)cyclohexene 79597-48-1 C13H16S
1-(phenylthiomethyl)cyclohexene
—— 1-(2,5-dimethylbenzyl)-6-(phenylthio)uracil 1393847-26-1 C19H18N2O2S
1-(2,5-dimethylbenzyl)-6-(phenylthio)uracil
—— 1-benzyl-3-(phenylthio)-1H-pyrrolo[2,3-b]pyridine 1310492-97-7 C20H16N2S
1-benzyl-3-(phenylthio)-1H-pyrrolo[2,3-b]pyridine
—— (1-(m-tolyl)ethane-1,2-diyl)bis(phenylsulfane) 1313220-46-0 C21H20S2
(1-(m-tolyl)ethane-1,2-diyl)bis(phenylsulfane)
—— (4-ethoxyphenyl) phenyl sulfide 645-26-1 C14H14OS
(4-ethoxyphenyl) phenyl sulfide
—— (1-(4-fluorophenyl)ethane-1,2-diyl)bis(phenylsulfane) 1313220-48-2 C20H17FS2
(1-(4-fluorophenyl)ethane-1,2-diyl)bis(phenylsulfane)
—— 1,3-bis(thiophenoxy)bicyclo<1.1.1>pentane 105542-96-9 C17H16S2
1,3-bis(thiophenoxy)bicyclo<1.1.1>pentane
—— 5-nitro-3-(phenylthio)-1H-indole 1448709-53-2 C14H10N2O2S
5-nitro-3-(phenylthio)-1H-indole
—— (R)-2-methyl-3-(phenylsulfanyl)propanoic acid methyl ester 165457-66-9 C11H14O2S
(R)-2-methyl-3-(phenylsulfanyl)propanoic acid methyl ester
—— 1313220-51-7 C20H17BrS2
—— (1-(4-chlorophenyl)ethane-1,2-diyl)bis(phenylsulfane) 1313220-49-3 C20H17ClS2
(1-(4-chlorophenyl)ethane-1,2-diyl)bis(phenylsulfane)
—— 1-benzyl-4-methoxy-3-(phenylthio)-1H-indole 1310492-94-4 C22H19NOS
1-benzyl-4-methoxy-3-(phenylthio)-1H-indole
—— methyl 2-(phenylthio)propanoate 21673-18-7 C10H12O2S
methyl 2-(phenylthio)propanoate
—— 1-Nonynyl phenyl sulfide 88695-37-8 C15H20S
1-Nonynyl phenyl sulfide
—— 1-Phenylthio-1-dodecyne 130612-90-7 C18H26S
1-Phenylthio-1-dodecyne
—— 1-benzyl-5-chloro-3-(phenylthio)-1H-indole 1310492-95-5 C21H16ClNS
1-benzyl-5-chloro-3-(phenylthio)-1H-indole
—— 3-furyl phenyl sulfide 127459-19-2 C10H8OS
3-furyl phenyl sulfide
—— 5-methyl-3-(phenylthio)-1H-indole 92554-52-4 C15H13NS
5-methyl-3-(phenylthio)-1H-indole
—— N-<1-(phenylthio)cyclopentyl>acetamide 111968-95-7 C13H17NOS
N-<1-(phenylthio)cyclopentyl>acetamide
—— (4S,5R) methyl (4,5)-anti-5-hydroxy-4-thiophenoxy-(2E)-hexenoate 152377-31-6 C13H16O3S
(4S,5R) methyl (4,5)-anti-5-hydroxy-4-thiophenoxy-(2E)-hexenoate
—— (+/-) methyl (4,5)-anti-5-hydroxy-4-thiophenoxy-(2E)-hexenoate 139622-49-4 C13H16O3S
(+/-) methyl (4,5)-anti-5-hydroxy-4-thiophenoxy-(2E)-hexenoate
—— 7-Phenylsulfanylbicyclo[3.2.0]hept-2-en-6-one —— C13H12OS
7-Phenylsulfanylbicyclo[3.2.0]hept-2-en-6-one
—— 2-(dimethylphenylsilyl)-1,1-bis(phenylthio)ethane 209118-54-7 C22H24S2Si
2-(dimethylphenylsilyl)-1,1-bis(phenylthio)ethane
—— 2-methoxycarbonyl-1-methylethyl phenyl sulfide 29943-38-2 C11H14O2S
2-methoxycarbonyl-1-methylethyl phenyl sulfide
—— 3-Phenylsulfanylspiro[3.5]nonan-2-one 288260-04-8 C15H18OS
3-Phenylsulfanylspiro[3.5]nonan-2-one
—— 7-(phenylthio)bicyclo[3.2.0]hept-2-en-6-one —— C13H12OS
7-(phenylthio)bicyclo[3.2.0]hept-2-en-6-one
—— 2-methylmercapto-4-phenylthiazole 2103-86-8 C10H9NS2
2-methylmercapto-4-phenylthiazole
—— (1,1,1-Trichlor-2-hydroxyethyl)-thiophenylether 33243-78-6 C8H7Cl3OS
(1,1,1-Trichlor-2-hydroxyethyl)-thiophenylether
—— 3-(2-chlorophenyl)-5-(phenylthio)-2-isoxazoline 1258507-18-4 C15H12ClNOS
3-(2-chlorophenyl)-5-(phenylthio)-2-isoxazoline
—— 3-(4-chlorophenyl)-5-(phenylthio)-2-isoxazoline 1258507-15-1 C15H12ClNOS
3-(4-chlorophenyl)-5-(phenylthio)-2-isoxazoline
—— phenyl α-trimethylsilyl-1-cyclohexenylmethyl sulfide 100693-33-2 C16H24SSi
phenyl α-trimethylsilyl-1-cyclohexenylmethyl sulfide