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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
—— benzyl-dimethyl-(phenylsulfanyl-methyl)-ammonium; chloride 7154-02-1 C16H20NS*Cl
benzyl-dimethyl-(phenylsulfanyl-methyl)-ammonium; chloride
—— (Z)-3-aminopent-2-enethioamide 95882-16-9 C5H10N2S
(Z)-3-aminopent-2-enethioamide
—— 2-Nitro-2'-hydrazino-4'-chlorodiphenylsulfid 68614-72-2 C12H10ClN3O2S
2-Nitro-2'-hydrazino-4'-chlorodiphenylsulfid
—— 1-methylcarbamoyl-3-methylthio-1H-1,2,4-triazole 117007-15-5 C5H9N5OS
1-methylcarbamoyl-3-methylthio-1H-1,2,4-triazole
—— 2-methylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-4-carbaldehyde 69764-01-8 C6H6N2O2S
2-methylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-4-carbaldehyde
—— 4-phenyl-5-[4-chlorophenylthio]-pent-1-ene 1220552-18-0 C17H17ClS
4-phenyl-5-[4-chlorophenylthio]-pent-1-ene
—— 2-(Phenylsulfanylmethyl)butanal 78593-95-0 C11H14OS
2-(Phenylsulfanylmethyl)butanal
—— phenylthiomethyltrimethylammonium iodide 6631-73-8 C10H16NS*I
phenylthiomethyltrimethylammonium iodide
—— 4-(3'-butoxy-2'-hydroxypropylthio)pyridine 128729-85-1 C12H19NO2S
4-(3'-butoxy-2'-hydroxypropylthio)pyridine
—— 4-(p-Nitrobenzylidene)-4'-nitro diphenylsulfid 67687-89-2 C19H13N3O4S
4-(p-Nitrobenzylidene)-4'-nitro diphenylsulfid
—— 4-<(3-Chlorophenyl)sulfanyl>-1-methylpiperidine 223684-89-7 C12H16ClNS
4-<(3-Chlorophenyl)sulfanyl>-1-methylpiperidine
—— 2-<i>tert</i>-butylsulfanyl-pyrimidin-5-ol 71057-02-8 C8H12N2OS
2-<i>tert</i>-butylsulfanyl-pyrimidin-5-ol
—— 2-(3'-butoxy-2'-hydroxypropylthio)pyridine 128729-80-6 C12H19NO2S
2-(3'-butoxy-2'-hydroxypropylthio)pyridine
—— 1-(4-Bromophenyl)sulfanyl-3-butoxypropan-2-ol 1241769-17-4 C13H19BrO2S
1-(4-Bromophenyl)sulfanyl-3-butoxypropan-2-ol
—— 1-Chloro-4-[(1-chlorobutan-2-yl)sulfanyl]benzene 61062-75-7 C10H12Cl2S
1-Chloro-4-[(1-chlorobutan-2-yl)sulfanyl]benzene
—— (E)-1-chloro-2-(4-chlorobenzenesulfenyl)-3,3-dimethyl-butene-1 58866-59-4 C12H14Cl2S
(E)-1-chloro-2-(4-chlorobenzenesulfenyl)-3,3-dimethyl-butene-1
—— 2-(3-Dodecyloxy-2-hydroxypropylthio)-5-(3-butyloxy-2-hydroxypropylthio)-1,3,4-thiadiazole 107641-98-5 C24H46N2O4S3
2-(3-Dodecyloxy-2-hydroxypropylthio)-5-(3-butyloxy-2-hydroxypropylthio)-1,3,4-thiadiazole
—— 2,2-Bis-(phenylthio)-hexan-3-ol 71221-34-6 C18H22OS2
2,2-Bis-(phenylthio)-hexan-3-ol
—— 2,2-dimethyl[1,3]dithiolane-1-oxide 59176-95-3 C5H10OS2
2,2-dimethyl[1,3]dithiolane-1-oxide
—— 1,1,1,3,3,3-hexamethyl-2-(4-methylthiophenyl)-2-(trimethylsilyl)trisilane 1236161-21-9 C16H34SSi4
1,1,1,3,3,3-hexamethyl-2-(4-methylthiophenyl)-2-(trimethylsilyl)trisilane
—— 4-(o-Chlorbenzylidene)-4'-nitro diphenylsulfid 67687-86-9 C19H13ClN2O2S
4-(o-Chlorbenzylidene)-4'-nitro diphenylsulfid
—— 2,3-dichloro-5-methylsulfanyl-6-trimethylsilanyl-pyrazine 1174517-61-3 C8H12Cl2N2SSi
2,3-dichloro-5-methylsulfanyl-6-trimethylsilanyl-pyrazine
—— tert-butyl-[3-(4-chlorophenyl)sulfanyl-5-trimethylsilylhexa-3,4-dienoxy]-dimethylsilane 105550-55-8 C21H35ClOSSi2
tert-butyl-[3-(4-chlorophenyl)sulfanyl-5-trimethylsilylhexa-3,4-dienoxy]-dimethylsilane
—— 1-chloro-2-methyl-2-propyl 4-chlorophenyl sulfide 43215-67-4 C10H12Cl2S
1-chloro-2-methyl-2-propyl 4-chlorophenyl sulfide
—— 1-(2-hydroxy-ethanesulfonyl)-propan-2-ol 32014-03-2 C5H12O4S
1-(2-hydroxy-ethanesulfonyl)-propan-2-ol
—— 1-Chloro-4-(1-chloro-1-methoxypropan-2-yl)sulfanylbenzene 87910-07-4 C10H12Cl2OS
1-Chloro-4-(1-chloro-1-methoxypropan-2-yl)sulfanylbenzene
—— 2-[2-(6,7-dimethoxyquinazolin-4-ylthio)-4-methylthiazol-5-yl]acetic acid 1370256-51-1 C16H15N3O4S2
2-[2-(6,7-dimethoxyquinazolin-4-ylthio)-4-methylthiazol-5-yl]acetic acid
—— tetrakis(4-chlor-phenylthio)butatrien 62897-26-1 C28H16Cl4S4
tetrakis(4-chlor-phenylthio)butatrien
—— Methyl 2-<(4-Chlorophenyl)thio>-4-methyl-2,3-pentadienoate 133055-32-0 C13H13ClO2S
Methyl 2-<(4-Chlorophenyl)thio>-4-methyl-2,3-pentadienoate
—— 3-(4-chloro-phenylsulfanyl)-2-methyl-1H-pyrrolo[3,2-c]pyridine 871327-70-7 C14H11ClN2S
3-(4-chloro-phenylsulfanyl)-2-methyl-1H-pyrrolo[3,2-c]pyridine
—— 1-(trimethylsilyl)-1-<(4-chlorophenyl)thio>ethylene 72622-67-4 C11H15ClSSi
1-(trimethylsilyl)-1-<(4-chlorophenyl)thio>ethylene
—— 3-chloro-2-fluoro-5-(4-chlorophenyl)thiopyridine 344781-87-9 C11H6Cl2FNS
3-chloro-2-fluoro-5-(4-chlorophenyl)thiopyridine
—— 1-(2-chloro-ethanesulfonyl)-octane 40390-85-0 C10H21ClO2S
1-(2-chloro-ethanesulfonyl)-octane
—— 1,3-dihexadecylthiourea 6278-80-4 C33H68N2S
1,3-dihexadecylthiourea
—— (E)-1-chloro-1-phenyl-1-propen-2-yl 4-chlorophenyl sulfide 61899-66-9 C15H12Cl2S
(E)-1-chloro-1-phenyl-1-propen-2-yl 4-chlorophenyl sulfide
—— 3-amino-2-cyano-3-isopropoxy-2-propenethioamide 65342-84-9 C7H11N3OS
3-amino-2-cyano-3-isopropoxy-2-propenethioamide
—— 1-(4-chlorophenyl)thio-2-nitroethane 136399-25-2 C8H8ClNO2S
1-(4-chlorophenyl)thio-2-nitroethane
—— [(E)-4-phenylsulfanylhex-2-en-3-yl]sulfanylbenzene 98793-22-7 C18H20S2
[(E)-4-phenylsulfanylhex-2-en-3-yl]sulfanylbenzene
—— 2-ethylsulfanyl-3,3-dimethyl-butyraldehyde 69769-62-6 C8H16OS
2-ethylsulfanyl-3,3-dimethyl-butyraldehyde
—— 1-vinyl-3-vinylthio-1,2,4-triazole 65536-82-5 C6H7N3S
1-vinyl-3-vinylthio-1,2,4-triazole
—— 2-(phenylthio)-4-methylbenzo[d]thiazole 1448856-31-2 C14H11NS2
2-(phenylthio)-4-methylbenzo[d]thiazole
—— 5-Benzylthio-1,2,3-thiadiazol-5-carbonsaeure 69893-85-2 C10H8N2O2S2
5-Benzylthio-1,2,3-thiadiazol-5-carbonsaeure
—— 5-Methoxycarbonylethylthio-1,2,3-thiadiazol-4-carbonsaeure 69893-88-5 C7H8N2O4S2
5-Methoxycarbonylethylthio-1,2,3-thiadiazol-4-carbonsaeure
—— Vinylsulfonylisocyanat 13881-53-3 C3H3NO3S
Vinylsulfonylisocyanat
—— 1,2-Dichlorethylsulfonylisocyanat 40004-26-0 C3H3Cl2NO3S
1,2-Dichlorethylsulfonylisocyanat
—— Tetramethylcysteamin 342613-81-4 C6H15NS
Tetramethylcysteamin
—— 2-[[4-Amino-5-(1-methylethyl)-4H-1,2,4-triazol-3-yl]thio]acetic acid 893743-48-1 C7H12N4O2S
2-[[4-Amino-5-(1-methylethyl)-4H-1,2,4-triazol-3-yl]thio]acetic acid
—— Ethylthio-1,2,3-thiadiazol-4-carbonsaeure 69893-84-1 C5H6N2O2S2
Ethylthio-1,2,3-thiadiazol-4-carbonsaeure
—— methyl 3-<(4-aminophenyl)thio>propanoate 131042-40-5 C10H13NO2S
methyl 3-<(4-aminophenyl)thio>propanoate
—— 6-chloro-7-[(4-chlorophenyl)thio]-2-(trifluoromethyl)-2H-1-benzopyran-3-carboxylic acid 264878-76-4 C17H9Cl2F3O3S
6-chloro-7-[(4-chlorophenyl)thio]-2-(trifluoromethyl)-2H-1-benzopyran-3-carboxylic acid