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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
—— 1,1'-(2,2'-thiobis(2,1-phenylene))dithiourea 1062597-80-1 C14H14N4S3
1,1'-(2,2'-thiobis(2,1-phenylene))dithiourea
—— 5-(p-aminobenzenethio)-2-(p-bromophenyl)-2-methyl-6-methoxy-dihydro<4H,5H>-2H-pyran-3(6H)-one 145371-63-7 C19H20BrNO3S
5-(p-aminobenzenethio)-2-(p-bromophenyl)-2-methyl-6-methoxy-dihydro<4H,5H>-2H-pyran-3(6H)-one
—— 1,4-dithiepane 1-oxide 67463-88-1 C5H10OS2
1,4-dithiepane 1-oxide
—— O-isopropyl-S-propargyl xanthate 22118-16-7 C7H10OS2
O-isopropyl-S-propargyl xanthate
—— 3-chloro-2-oxo-1,4-benzodithian 136058-20-3 C8H5ClOS2
3-chloro-2-oxo-1,4-benzodithian
—— 3-Isopropyl-2,4-dithiobiuret 68836-91-9 C5H11N3S2
3-Isopropyl-2,4-dithiobiuret
—— 2,16-dimethyl-3,15-dioxa-7,11-dioxo-5,13-dithia-4,14-dithioxoheptadecane 78704-71-9 C15H24O4S4
2,16-dimethyl-3,15-dioxa-7,11-dioxo-5,13-dithia-4,14-dithioxoheptadecane
—— O-isopropyl-S-acetonyl-dithiocarbonate 42573-98-8 C7H12O2S2
O-isopropyl-S-acetonyl-dithiocarbonate
—— 2-(2'-Propoxy-thiocarbonylthio)cyclopentanon 148587-68-2 C9H14O2S2
2-(2'-Propoxy-thiocarbonylthio)cyclopentanon
—— O-isopropyl-S-(2-cyclohexanonyl)dithiocarbonate 42574-00-5 C10H16O2S2
O-isopropyl-S-(2-cyclohexanonyl)dithiocarbonate
—— 2,15-dimethyl-3,14-dioxa-7,10-dioxo-5,12-dithia-4,13-dithioxohexadecane 72444-46-3 C14H22O4S4
2,15-dimethyl-3,14-dioxa-7,10-dioxo-5,12-dithia-4,13-dithioxohexadecane
—— 2-cyclohex-1-enyl-4,5-dihydro-thiazole 854473-58-8 C9H13NS
2-cyclohex-1-enyl-4,5-dihydro-thiazole
—— 2-Phenylsulfanyl-oct-1-en-3-ol 62873-25-0 C14H20OS
2-Phenylsulfanyl-oct-1-en-3-ol
—— (1R,4S,5R,7S)-1-ethenyl-7-phenylsulfanyl-4-propan-2-ylbicyclo[3.1.1]heptan-6-one 188538-46-7 C18H22OS
(1R,4S,5R,7S)-1-ethenyl-7-phenylsulfanyl-4-propan-2-ylbicyclo[3.1.1]heptan-6-one
—— (3R,6E)-2,6-Dimethyl-8-(phenylthio)-6-octene-2,3-diol 116297-58-6 C16H24O2S
(3R,6E)-2,6-Dimethyl-8-(phenylthio)-6-octene-2,3-diol
—— (3R,6E)-2,6-Dimethyl-2,3-(isopropylidenedioxy)-8-(phenylthio)-6-octene 371783-97-0 C19H28O2S
(3R,6E)-2,6-Dimethyl-2,3-(isopropylidenedioxy)-8-(phenylthio)-6-octene
—— bis-(1-methylsulfanyl-propyl)-disulfane 69078-78-0 C8H18S4
bis-(1-methylsulfanyl-propyl)-disulfane
—— 3-Phenylsulfanylbut-2-enenitrile 21014-09-5 C10H9NS
3-Phenylsulfanylbut-2-enenitrile
—— methyl 2-(methylsulfanyl)ethyl sulfoxide 67463-87-0 C4H10OS2
methyl 2-(methylsulfanyl)ethyl sulfoxide
—— 2-hydroxymethyl-1,1-trimethylenedithiocyclopropane 68972-08-7 C7H12OS2
2-hydroxymethyl-1,1-trimethylenedithiocyclopropane
—— 5,6-Dithia-3,8-dimethyl-decan 69078-79-1 C10H22S2
5,6-Dithia-3,8-dimethyl-decan
—— 3-ethylsulfanylbut-2-enenitrile 21014-07-3 C6H9NS
3-ethylsulfanylbut-2-enenitrile
—— Ethyl-5-methoxycarbonylethylthio-1,2,3-thiadiazol-4-carbonsaeure 69893-87-4 C9H12N2O4S2
Ethyl-5-methoxycarbonylethylthio-1,2,3-thiadiazol-4-carbonsaeure
—— (Z)-1-butylthio-3,3-dimethyl-1-butene 64228-42-8 C10H20S
(Z)-1-butylthio-3,3-dimethyl-1-butene
—— myristoyl isothiocyanate 109499-50-5 C15H27NOS
myristoyl isothiocyanate
—— 4-(Phenylsulfanylmethyl)pyridine;hydrochloride 87577-94-4 C12H12ClNS
4-(Phenylsulfanylmethyl)pyridine;hydrochloride
—— 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