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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
—— 1,18-Diamino-7,13-diaza-9,10-dithiaoctadecane tetrahydrochloride 51230-38-7 C14H35ClN4S2
1,18-Diamino-7,13-diaza-9,10-dithiaoctadecane tetrahydrochloride
—— diazanium;platinum(4+);hexathiocyanate —— C6H8N8PtS6
diazanium;platinum(4+);hexathiocyanate
—— trans-[Cr(NCS)2(en)2]SCN 15654-67-8 CNS*C6H16CrN6S2
trans-[Cr(NCS)2(en)2]SCN
—— Dikalium-Quecksilber(II)-tetrarhodanid —— C4HgK2N4S4
Dikalium-Quecksilber(II)-tetrarhodanid
—— Chromium, tris(ethylenediamine)-, trithiocyanate 14176-00-2 C12H30CrN9S3
Chromium, tris(ethylenediamine)-, trithiocyanate
—— Acetyl-beta-(methylthio)choline 76721-90-9 C8H18INO2S
Acetyl-beta-(methylthio)choline
—— Eisenrhodanid —— C2FeN2S2
Eisenrhodanid
—— 6-(2-methyl-5-nitro-1<i>H</i>-imidazol-4-ylsulfanyl)-7(9)<i>H</i>-purine 4604-85-7 C9H7N7O2S
6-(2-methyl-5-nitro-1<i>H</i>-imidazol-4-ylsulfanyl)-7(9)<i>H</i>-purine
—— Bariumrhodanid —— C2BaN2S2
Bariumrhodanid
—— Dimethyl-thiocarbamic acid O-(2-chloro-allyl) ester 2813-07-2 C6H10ClNOS
Dimethyl-thiocarbamic acid O-(2-chloro-allyl) ester
—— iron(3+);trithiocyanate —— C3FeN3S3
iron(3+);trithiocyanate
—— 2-Amino-1-mercapto-pentan 2105-14-8 C5H13NS
2-Amino-1-mercapto-pentan
—— 1-(2'-thiopyrimidine)-2,4-dinitrobenzene 66474-53-1 C10H6N4O4S
1-(2'-thiopyrimidine)-2,4-dinitrobenzene
—— Benzenediazonium, 2,5-diethoxy-4-[(4-methylphenyl)thio]-, (T-4)-tetrachlorozincate(2-) (2:1) 38656-51-8 C34H38Cl4N4O4S2Zn
Benzenediazonium, 2,5-diethoxy-4-[(4-methylphenyl)thio]-, (T-4)-tetrachlorozincate(2-) (2:1)
—— Tripotassium hexathiocyanatochromate 14282-33-8 C6CuK3N6S6-2
Tripotassium hexathiocyanatochromate
—— K2Pd(SCN)4 —— C4K2N4PdS4
K2Pd(SCN)4
—— calcium;dithiocyanate —— C2CaN2S2
calcium;dithiocyanate
—— N,N-dimethyl-2-(4-thiophen-2-ylpyrimidin-2-yl)sulfanylethanamine;hydron;bromide —— C12H16BrN3S2
N,N-dimethyl-2-(4-thiophen-2-ylpyrimidin-2-yl)sulfanylethanamine;hydron;bromide
—— Pyrimidine, 4-ethyl-2-((phenylmethyl)thio)-6-(trifluoromethyl)- 71445-36-8 C14H13F3N2S
Pyrimidine, 4-ethyl-2-((phenylmethyl)thio)-6-(trifluoromethyl)-
—— Potassium hexathiocyanatoplatinate 17069-38-4 C6K2N6PtS6
Potassium hexathiocyanatoplatinate
—— 2,3,4,5-tetrachlorothioanisole 68671-89-6 C7H4Cl4S
2,3,4,5-tetrachlorothioanisole
—— Platinum, dichlorobis((2-propenylthio)benzene)-, (SP-4-2)- 73381-14-3 C18H20Cl2PtS2
Platinum, dichlorobis((2-propenylthio)benzene)-, (SP-4-2)-
—— 2-[4-[5-[2-[2-(dimethylamino)ethylsulfanyl]pyrimidin-4-yl]thiophen-2-yl]pyrimidin-2-yl]sulfanyl-N,N-dimethylethanamine;hydron;dibromide —— C20H28Br2N6S3
2-[4-[5-[2-[2-(dimethylamino)ethylsulfanyl]pyrimidin-4-yl]thiophen-2-yl]pyrimidin-2-yl]sulfanyl-N,N-dimethylethanamine;hydron;dibromide
—— Pyrimidine, 2-((6-methyl-5-nitro-2-pyridinyl)thio)- 75464-85-6 C10H8N4O2S
Pyrimidine, 2-((6-methyl-5-nitro-2-pyridinyl)thio)-
—— <3-Nitro-4-pyridyl>-pyrimidyl-thioaether 73768-49-7 C9H6N4O2S
<3-Nitro-4-pyridyl>-pyrimidyl-thioaether
—— <3-Carboxy-5-nitro-2-pyridyl>-pyrimidyl-thioaether 73768-58-8 C10H6N4O4S
<3-Carboxy-5-nitro-2-pyridyl>-pyrimidyl-thioaether
—— [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-