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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
—— [2-(4-{5-[2-(2-Dimethylamino-ethylsulfanyl)-pyrimidin-4-yl]-thiophen-2-yl}-pyrimidin-2-ylsulfanyl)-ethyl]-dimethyl-amine 108772-82-3 C20H26N6S3
[2-(4-{5-[2-(2-Dimethylamino-ethylsulfanyl)-pyrimidin-4-yl]-thiophen-2-yl}-pyrimidin-2-ylsulfanyl)-ethyl]-dimethyl-amine
—— Platinum, dichlorobis(2,3-dihydrobenzo(b)thiophene)-, (SP-4-1)- 73381-07-4 C16H16Cl2PtS2
Platinum, dichlorobis(2,3-dihydrobenzo(b)thiophene)-, (SP-4-1)-
—— (Nitro-3-pyridyl-2)-pyrimidyl-thioaether 73768-44-2 C10H8N4O2S
(Nitro-3-pyridyl-2)-pyrimidyl-thioaether
—— Pyrimidine, 5-nitro-2-(4-pyrimidinylthio)- 75464-93-6 C8H5N5O2S
Pyrimidine, 5-nitro-2-(4-pyrimidinylthio)-
—— (Dinitro-2,4-phenyl)-pyrimidyl-thioether 73768-53-3 C11H8N4O5S
(Dinitro-2,4-phenyl)-pyrimidyl-thioether
—— 1H-Purine, 2-((2,4-dinitrophenyl)thio)- 75464-87-8 C11H6N6O4S
1H-Purine, 2-((2,4-dinitrophenyl)thio)-
—— <3,5-Dinitro-4-pyridyl>-pyrimidyl-thioaether 73768-52-2 C9H5N5O4S
<3,5-Dinitro-4-pyridyl>-pyrimidyl-thioaether
—— Pyrimidine, 5-nitro-2-(2-pyrimidinylthio)- 75464-91-4 C8H5N5O2S
Pyrimidine, 5-nitro-2-(2-pyrimidinylthio)-
—— <Dinitro-2,4-Phenyl>-<(Pyridyl-4)-Aethyl-1-Benzimidazolyl-2>-Thioaether 73773-49-6 C20H15N5O4S
<Dinitro-2,4-Phenyl>-<(Pyridyl-4)-Aethyl-1-Benzimidazolyl-2>-Thioaether
—— 3-Pyridinamine, 6-(2-pyrimidinylthio)- 66474-52-0 C9H8N4S
3-Pyridinamine, 6-(2-pyrimidinylthio)-
—— 4-(3-nitro-pyridin-2-ylsulfanyl)-pyrimidine 73768-67-9 C9H6N4O2S
4-(3-nitro-pyridin-2-ylsulfanyl)-pyrimidine
—— (Dinitro-2,4-phenyl) (triazolyl-3) thioaether 73768-82-8 C8H5N5O4S
(Dinitro-2,4-phenyl) (triazolyl-3) thioaether
—— cis-Chloro(dimethylsulfoxide)(ethylenediamine)platinum chloride 91513-56-3 C4H13Cl5N2OPtS
cis-Chloro(dimethylsulfoxide)(ethylenediamine)platinum chloride
—— Phenol, 4-bromo-2-(4-thiocyanatophenyliminomethyl)- 55720-20-2 C14H9BrN2OS
Phenol, 4-bromo-2-(4-thiocyanatophenyliminomethyl)-
—— Benzofurazan, 4-((4-methylphenyl)thio)-7-(phenylsulfonyl)- 58131-54-7 C19H14N2O3S2
Benzofurazan, 4-((4-methylphenyl)thio)-7-(phenylsulfonyl)-
—— Benzene, 1-nitroso-4-(phenylthio)- 83504-80-7 C12H9NOS
Benzene, 1-nitroso-4-(phenylthio)-
—— 2-Hydroxymethylmercapto-imidazol 64265-16-3 C4H6N2OS
2-Hydroxymethylmercapto-imidazol
—— 1,2-dimercaptopropanol 34976-02-8 C3H8OS2
1,2-dimercaptopropanol
—— Acetamide, N-hydroxy-N-(4-(phenylthio)phenyl)- 130040-14-1 C14H13NO2S
Acetamide, N-hydroxy-N-(4-(phenylthio)phenyl)-
—— Ethanamine, 2-((4,6-di-2-thienyl-2-pyrimidinyl)thio)-N,N-dimethyl- 124959-47-3 C16H17N3S3
Ethanamine, 2-((4,6-di-2-thienyl-2-pyrimidinyl)thio)-N,N-dimethyl-
—— 2-<2,4-Dihydroxy-pyrimidinyl-(5)-methylmercapto>-imidazol 24648-61-1 C8H8N4O2S
2-<2,4-Dihydroxy-pyrimidinyl-(5)-methylmercapto>-imidazol
—— 3-[Amino(azaniumylidene)methyl]sulfanylpropylazanium;dibromide —— C4H13Br2N3S
3-[Amino(azaniumylidene)methyl]sulfanylpropylazanium;dibromide
—— Hydroxysulfanyl-ethyne 121564-25-8 C2H2OS
Hydroxysulfanyl-ethyne
—— 2,7-Di-tert-butylthiepin, 4-methyl-2,3-dihydro- 98705-35-2 C15H26S
2,7-Di-tert-butylthiepin, 4-methyl-2,3-dihydro-
—— Thiocyanate, fluorine 82153-75-1 CFNS
Thiocyanate, fluorine
—— Propane, 1-(ethynylsulfinyl)- 121564-27-0 C5H8OS
Propane, 1-(ethynylsulfinyl)-
—— 1,1-Diethoxy-1-ethylsulfanyl-ethane 68058-53-7 C8H18O2S
1,1-Diethoxy-1-ethylsulfanyl-ethane
—— dibromo-2,2' sulfure de dithienyle-3,3' 65827-99-8 C8H4Br2S3
dibromo-2,2' sulfure de dithienyle-3,3'
—— Thiepin, 4,5-didehydro-2,3,6,7-tetrahydro-3,3,6,6-tetramethyl-, 1,1-oxide 72447-65-5 C10H16O2S
Thiepin, 4,5-didehydro-2,3,6,7-tetrahydro-3,3,6,6-tetramethyl-, 1,1-oxide
—— dibromo-4,4' sulfure de dithienyle-2,2' 65828-00-4 C8H4Br2S3
dibromo-4,4' sulfure de dithienyle-2,2'
—— 10,10-dimethyl-phenothia-germin 63447-23-4 C14H14GeS
10,10-dimethyl-phenothia-germin
—— 4,4'-Thiobis(o-cresol-6-tert-butyl)-, diacetate 71173-06-3 C26H34O4S
4,4'-Thiobis(o-cresol-6-tert-butyl)-, diacetate
—— 5-Methyl-2-methylthio-selenophen 63359-62-6 C6H8SSe
5-Methyl-2-methylthio-selenophen
—— Carbamothioic acid, N-butyl-N-(2-propynyl)-, S-ethyl ester 59300-35-5 C10H17NOS
Carbamothioic acid, N-butyl-N-(2-propynyl)-, S-ethyl ester
—— Germane, trimethyl(4-(methylthio)phenyl)- 59163-56-3 C10H16GeS
Germane, trimethyl(4-(methylthio)phenyl)-
—— 1,3-Benzodithiole, 2-ethyl-2-methyl- 58657-45-7 C10H12S2
1,3-Benzodithiole, 2-ethyl-2-methyl-
—— Plumbane,trimethyl(4-(methylthio)phenyl)- 59163-57-4 C10H16PbS
Plumbane,trimethyl(4-(methylthio)phenyl)-
—— Stannane, trimethyl((4-(methylthio)phenyl)methyl)- 59163-58-5 C11H18SSn
Stannane, trimethyl((4-(methylthio)phenyl)methyl)-
—— Spiro(furan-3(2H),2'-furo(3,4-d)(1,3)oxathiol)-4-ol, 4,4',5,6'-tetrahydro-2,2,4',4',5,5,6',6'-octamethyl- 54739-35-4 C16H26O4S
Spiro(furan-3(2H),2'-furo(3,4-d)(1,3)oxathiol)-4-ol, 4,4',5,6'-tetrahydro-2,2,4',4',5,5,6',6'-octamethyl-
—— 3H-3-Methyl-4-methylthio-1,2,3-triazol 35262-23-8 C4H7N3S
3H-3-Methyl-4-methylthio-1,2,3-triazol
—— 6-Methyl-2-methylthio-4-pyron 52911-99-6 C7H8O2S
6-Methyl-2-methylthio-4-pyron
—— Spiro(furan-3(2H),2'-furo(3,4-d)(1,3)oxathiol)-4(5H)-one, 4',6'-dihydro-2,2,4',4',5,5,6',6'-octamethyl- 54196-16-6 C16H24O4S
Spiro(furan-3(2H),2'-furo(3,4-d)(1,3)oxathiol)-4(5H)-one, 4',6'-dihydro-2,2,4',4',5,5,6',6'-octamethyl-
—— 1,4-Oxathiino(3,2-b)pyridine, 2,3-dihydro-6-methyl- 35688-70-1 C8H9NOS
1,4-Oxathiino(3,2-b)pyridine, 2,3-dihydro-6-methyl-
—— Isobutyl-ethinyl-sulfid 50351-47-8 C6H10S
Isobutyl-ethinyl-sulfid
—— Ethyltrideuteriomethylsulfid 41880-36-8 C3H8S
Ethyltrideuteriomethylsulfid
—— 1,6-Dioxa-6a-thiapentalen 40159-76-0 C5H4O2S
1,6-Dioxa-6a-thiapentalen
—— 2-Ethyl-2,4-dimethyl-1,3-oxathiolane 38384-70-2 C7H14OS
2-Ethyl-2,4-dimethyl-1,3-oxathiolane
—— 1H-1-Methyl-4-methylthio-1,2,3-triazol 36811-14-0 C4H7N3S
1H-1-Methyl-4-methylthio-1,2,3-triazol
—— Thioformyl 36058-28-3 CHS
Thioformyl
—— 2,2,4,6-tetramethyl-[1,3]oxathiane 34560-78-6 C8H16OS
2,2,4,6-tetramethyl-[1,3]oxathiane