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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
—— hexyl-thiocarbamic acid <i>S</i>-ethyl ester 65497-91-8 C9H19NOS
hexyl-thiocarbamic acid <i>S</i>-ethyl ester
—— pentyl-thiocarbamic acid <i>S</i>-ethyl ester 98486-84-1 C8H17NOS
pentyl-thiocarbamic acid <i>S</i>-ethyl ester
—— S-ethyl 2,2,2-trinitroethyl thiolcarbonate 71674-15-2 C5H7N3O8S
S-ethyl 2,2,2-trinitroethyl thiolcarbonate
—— butyl-propyl-thiocarbamic acid <i>S</i>-ethyl ester 99863-42-0 C10H21NOS
butyl-propyl-thiocarbamic acid <i>S</i>-ethyl ester
—— 2,8-dimethyl-3,7-dithianonane 4911-45-9 C9H20S2
2,8-dimethyl-3,7-dithianonane
—— (4-bromophenyl)(3-bromopropyl)sulfane 1098359-04-6 C9H10Br2S
(4-bromophenyl)(3-bromopropyl)sulfane
—— 6,10-dithiapentadecane 140221-17-6 C13H28S2
6,10-dithiapentadecane
—— bis(2-morpholino-4-phenyl-5-thiazolyl) sulfide 141266-18-4 C26H26N4O2S3
bis(2-morpholino-4-phenyl-5-thiazolyl) sulfide
—— 3-(4-fluorophenylthio)propyl bromide 104605-77-8 C9H10BrFS
3-(4-fluorophenylthio)propyl bromide
—— <i>N</i>,<i>N</i>-dimethyl-4-trichloromethylsulfanyl-aniline 500700-75-4 C9H10Cl3NS
<i>N</i>,<i>N</i>-dimethyl-4-trichloromethylsulfanyl-aniline
—— Trichlormethyl-(4-dimethylamino-2-methyl-phenyl)-sulfid 91799-69-8 C10H12Cl3NS
Trichlormethyl-(4-dimethylamino-2-methyl-phenyl)-sulfid
—— 6-phenylsulfide-2,3-diaminopyridine 138650-02-9 C11H11N3S
6-phenylsulfide-2,3-diaminopyridine
—— Allylxanthogensaeure 6790-94-9 C4H6OS2
Allylxanthogensaeure
—— 5-Ethylsulfanyl-1-(2-trimethylsilylethoxymethyl)pyrimidine-2,4-dione 199444-39-8 C12H22N2O3SSi
5-Ethylsulfanyl-1-(2-trimethylsilylethoxymethyl)pyrimidine-2,4-dione
—— dithiocarbonic acid <i>O</i>-isopentyl ester 2540-36-5 C6H12OS2
dithiocarbonic acid <i>O</i>-isopentyl ester
—— Methanthiosulfonsaeure-<i>S</i>-trichlormethylester 2043-84-7 C2H3Cl3O2S2
Methanthiosulfonsaeure-<i>S</i>-trichlormethylester
—— Dioctyl trithiocarbonate 89622-57-1 C17H34S3
Dioctyl trithiocarbonate
—— Bis[(2-methylphenyl)sulfanyl]methanethione 94138-05-3 C15H14S3
Bis[(2-methylphenyl)sulfanyl]methanethione
—— O-Ethyl S-Methyl Thiocarbonate 14919-12-1 C4H8O2S
O-Ethyl S-Methyl Thiocarbonate
—— 1,3-diheptyl-2-ethyl isothiourea 58363-69-2 C17H36N2S
1,3-diheptyl-2-ethyl isothiourea
—— 2,5-Bis(phenylsulfanyl)-1,3a,6,6a-tetrahydropentalene 139462-73-0 C20H18S2
2,5-Bis(phenylsulfanyl)-1,3a,6,6a-tetrahydropentalene
—— S-ethyl O-methyl carbonate 38103-96-7 C4H8O2S
S-ethyl O-methyl carbonate
—— 3-(2-cyclopropyl-2-(2-(phenylthio)phenyl)acetyl)oxazolidin-2-one 1622424-52-5 C20H19NO3S
3-(2-cyclopropyl-2-(2-(phenylthio)phenyl)acetyl)oxazolidin-2-one
—— 2-(isobutylthio)phenol 29549-65-3 C10H14OS
2-(isobutylthio)phenol
—— Bis(2,2-dinitropropyl) Thionocarbonate 80445-01-8 C7H10N4O10S
Bis(2,2-dinitropropyl) Thionocarbonate
—— 2-isobutyl-2-isopropyl-1,3-benzodithiole-1,1,3,3-tetraoxide 121163-83-5 C14H20O4S2
2-isobutyl-2-isopropyl-1,3-benzodithiole-1,1,3,3-tetraoxide
—— S-tertbutylisothiourea hydrochloride 116727-26-5 C5H12N2S*ClH
S-tertbutylisothiourea hydrochloride
—— ethyl 2-oxo-1-(2-(phenylthio)phenyl)cyclohexanecarboxylate 1308853-46-4 C21H22O3S
ethyl 2-oxo-1-(2-(phenylthio)phenyl)cyclohexanecarboxylate
—— 2-morpholino-4-phenyl-5-thiazolyl 2-pyridyl sulfide 141266-20-8 C18H17N3OS2
2-morpholino-4-phenyl-5-thiazolyl 2-pyridyl sulfide
—— 2-(2-(phenylthio)phenyl)cyclohexanone 53531-24-1 C18H18OS
2-(2-(phenylthio)phenyl)cyclohexanone
—— 3-(4-methyl-2-(2-(phenylthio)phenyl)pentanoyl)oxazolidin-2-one 1622424-47-8 C21H23NO3S
3-(4-methyl-2-(2-(phenylthio)phenyl)pentanoyl)oxazolidin-2-one
—— 3-(2-(2-(phenylthio)phenyl)hexanoyl)oxazolidin-2-one 1622424-45-6 C21H23NO3S
3-(2-(2-(phenylthio)phenyl)hexanoyl)oxazolidin-2-one
—— 3-(3-methyl-2-(2-(phenylthio)phenyl)butanoyl)oxazolidin-2-one 1622424-49-0 C20H21NO3S
3-(3-methyl-2-(2-(phenylthio)phenyl)butanoyl)oxazolidin-2-one
—— methyl 2-oxo-1-(2-(phenylthio)phenyl)cyclopentanecarboxylate 1308853-48-6 C19H18O3S
methyl 2-oxo-1-(2-(phenylthio)phenyl)cyclopentanecarboxylate
—— propyl isobutyl sulfone 1222175-71-4 C7H16O2S
propyl isobutyl sulfone
—— butyl isobutyl sulfone 1222175-70-3 C8H18O2S
butyl isobutyl sulfone
—— 3-(2-(2-(phenylthio)phenyl)dodecanoyl)oxazolidin-2-one 1622424-44-5 C27H35NO3S
3-(2-(2-(phenylthio)phenyl)dodecanoyl)oxazolidin-2-one
—— 1-phenylsulfanyl-4-p-tolylsulfanyl-benzene 96802-31-2 C19H16S2
1-phenylsulfanyl-4-p-tolylsulfanyl-benzene
—— 2-[4-(3,5-dimethylphenylsulfanyl)-5-iodo-2-methyl-6-oxo-1,6-dihydropyridin-3-ylmethyl]-N-methylacetamide 1185189-99-4 C18H21IN2O2S2
2-[4-(3,5-dimethylphenylsulfanyl)-5-iodo-2-methyl-6-oxo-1,6-dihydropyridin-3-ylmethyl]-N-methylacetamide
—— ethyl 2-oxo-1-(2-(phenylthio)phenyl)cyclopentanecarboxylate 1308853-47-5 C20H20O3S
ethyl 2-oxo-1-(2-(phenylthio)phenyl)cyclopentanecarboxylate
—— isopropyl isobutyl sulfone 1222175-72-5 C7H16O2S
isopropyl isobutyl sulfone
—— 2-mercaptobutanol 33959-23-8 C4H10OS
2-mercaptobutanol
—— 2-octylsulfanyl-pyrimidine 1240790-14-0 C12H20N2S
2-octylsulfanyl-pyrimidine
—— 2-[3,3,4,4-Tetrafluoro-2-(2-hydroxyethylsulfanyl)cyclobuten-1-yl]sulfanylethanol 159384-15-3 C8H10F4O2S2
2-[3,3,4,4-Tetrafluoro-2-(2-hydroxyethylsulfanyl)cyclobuten-1-yl]sulfanylethanol
—— 20-dicyanomethylene-5,8,11,14-tetraoxa-2,17-dithiabicyclo<16.4.1>tricosa-1(23),18,21-triene 153139-15-2 C20H24N2O4S2
20-dicyanomethylene-5,8,11,14-tetraoxa-2,17-dithiabicyclo<16.4.1>tricosa-1(23),18,21-triene
—— ortho-phenylsulfenyl phenyl sulfoxide 99901-63-0 C18H14OS2
ortho-phenylsulfenyl phenyl sulfoxide
—— (5E)-5-(Methylsulfanyl)-3,4-dihydro-2H-1,6-benzothiazocine 130110-32-6 C11H13NS2
(5E)-5-(Methylsulfanyl)-3,4-dihydro-2H-1,6-benzothiazocine
—— 2-(2-amino-6-methyl-pyrimidin-4-ylsulfanyl)-N-methylacetamide 1179980-29-0 C8H12N4OS
2-(2-amino-6-methyl-pyrimidin-4-ylsulfanyl)-N-methylacetamide
—— 2-(2,6-dichloro-pyridin-4-ylsulfanyl)-N-methyl-acetamide 848498-94-2 C8H8Cl2N2OS
2-(2,6-dichloro-pyridin-4-ylsulfanyl)-N-methyl-acetamide
—— 2-n-octylisothiourea hydrobromide 4270-03-5 BrH*C9H20N2S
2-n-octylisothiourea hydrobromide