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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
—— [4-Methyl-2-(2,2,2-trifluoro-1-hydroxy-1-trifluoromethyl-ethyl)-phenylsulfanyl]-acetic acid ethyl ester 63780-80-3 C14H14F6O3S
[4-Methyl-2-(2,2,2-trifluoro-1-hydroxy-1-trifluoromethyl-ethyl)-phenylsulfanyl]-acetic acid ethyl ester
—— 2-(5-Chloro-2-phenylsulfanyl-phenyl)-propan-2-ol 57302-42-8 C15H15ClOS
2-(5-Chloro-2-phenylsulfanyl-phenyl)-propan-2-ol
—— (3,5-bis(phenylthiomethyl)phenyl)trimethylsilane 1332700-23-8 C23H26S2Si
(3,5-bis(phenylthiomethyl)phenyl)trimethylsilane
—— Di-<2-decylamino-ethyl>-disulfid 45298-59-7 C24H52N2S2
Di-<2-decylamino-ethyl>-disulfid
—— 2-Phenylthio-N-isopropylbenzamid 65838-73-5 C16H17NOS
2-Phenylthio-N-isopropylbenzamid
—— 2-(butylthio)-4,6-dichloro-pyrimidine 883870-63-1 C8H10Cl2N2S
2-(butylthio)-4,6-dichloro-pyrimidine
—— N'-isopropylidene-hydrazinecarbothioic acid S-propyl ester 222625-75-4 C7H14N2OS
N'-isopropylidene-hydrazinecarbothioic acid S-propyl ester
—— 3-[2-[(2-Hydroxyphenyl)methylideneamino]phenyl]sulfanylpropanenitrile 82654-94-2 C16H14N2OS
3-[2-[(2-Hydroxyphenyl)methylideneamino]phenyl]sulfanylpropanenitrile
—— [2-Methyl-1,3-bis(phenylsulfanyl)propyl]sulfanylbenzene 69519-82-0 C22H22S3
[2-Methyl-1,3-bis(phenylsulfanyl)propyl]sulfanylbenzene
—— 1-[Bromo(1,1,2,2,3,3,4,4,4-nonafluorobutylsulfonyl)methyl]sulfonyl-1,1,2,2,3,3,4,4,4-nonafluorobutane 30416-81-0 C9HBrF18O4S2
1-[Bromo(1,1,2,2,3,3,4,4,4-nonafluorobutylsulfonyl)methyl]sulfonyl-1,1,2,2,3,3,4,4,4-nonafluorobutane
—— 2-(2,3-dihydro-2-benzothiophene-yl)-2-imidazoline 89197-29-5 C11H12N2S
2-(2,3-dihydro-2-benzothiophene-yl)-2-imidazoline
—— 2-Methanesulfonyl-2-methylpropanoyl chloride 1017540-45-2 C5H9ClO3S
2-Methanesulfonyl-2-methylpropanoyl chloride
—— 2-Ethyl-[1,3]dithiane-2-carboxylic acid 344325-97-9 C7H12O2S2
2-Ethyl-[1,3]dithiane-2-carboxylic acid
—— 5,5-Dimethyl-2-(phenylsulfanylmethyl)cyclohexane-1,3-dione 23853-46-5 C15H18O2S
5,5-Dimethyl-2-(phenylsulfanylmethyl)cyclohexane-1,3-dione
—— 1-(4-Chloro-benzyloxymethyl)-5-ethyl-6-phenylsulfanyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one 136160-43-5 C20H19ClN2O2S2
1-(4-Chloro-benzyloxymethyl)-5-ethyl-6-phenylsulfanyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one
—— 3-Chloro-4-phenylsulfanylmethyl-phenylamine 87740-23-6 C13H12ClNS
3-Chloro-4-phenylsulfanylmethyl-phenylamine
—— (R/S)-4-(2-phenylpropylthio)aniline 1415902-51-0 C15H17NS
(R/S)-4-(2-phenylpropylthio)aniline
—— (R/S)-2-(2-phenylpropylthio)aniline 1415902-50-9 C15H17NS
(R/S)-2-(2-phenylpropylthio)aniline
—— 4-(2-phenyl-[1,3]dithian-2-yl)-dihydro-furan-2-one 62096-76-8 C14H16O2S2
4-(2-phenyl-[1,3]dithian-2-yl)-dihydro-furan-2-one
—— (R/S)-3-(2-phenylpropylthio)aniline 1206795-93-8 C15H17NS
(R/S)-3-(2-phenylpropylthio)aniline
—— benzo<f>pyrido<4,3-b><1,4>thiazepin-10(11H)-one 106515-32-6 C12H8N2OS
benzo<f>pyrido<4,3-b><1,4>thiazepin-10(11H)-one
—— 2-(1-hydroxy-1-phenyl-5,6,7,8-tetrahydro-2H-[1,3]thiazolo[3,2-a]benzimidazol-2-yl)acetic acid 66077-80-3 C17H18N2O3S
2-(1-hydroxy-1-phenyl-5,6,7,8-tetrahydro-2H-[1,3]thiazolo[3,2-a]benzimidazol-2-yl)acetic acid
—— 5-fluoro-N1-(2-(methylthio)phenyl)benzene-1,2-diamine 1338482-18-0 C13H13FN2S
5-fluoro-N1-(2-(methylthio)phenyl)benzene-1,2-diamine
—— 6-(4-Methoxyphenyl)sulfanylpteridine-2,4-diamine 77900-97-1 C13H12N6OS
6-(4-Methoxyphenyl)sulfanylpteridine-2,4-diamine
—— [3-(5-nitro-pyridin-2-ylamino)-pyridin-2-ylsulfanyl]-acetic acid 60780-94-1 C12H10N4O4S
[3-(5-nitro-pyridin-2-ylamino)-pyridin-2-ylsulfanyl]-acetic acid
—— 1,2,3,4,5,6-hexahydro-2-methylspiro[7H-cyclopenta[c]pyridine-7,2'-[1,3]dithiolane] 436849-39-7 C11H17NS2
1,2,3,4,5,6-hexahydro-2-methylspiro[7H-cyclopenta[c]pyridine-7,2'-[1,3]dithiolane]
—— ethyl 6-(ethoxycarbonyl)-1,4-dithiaspirononane-7-acatate 436849-16-0 C14H22O4S2
ethyl 6-(ethoxycarbonyl)-1,4-dithiaspirononane-7-acatate
—— 5,6-dihydrospiro[7H-cyclopenta[c]pyridine-7,2'-[1,3]dithiolane] 436849-38-6 C10H11NS2
5,6-dihydrospiro[7H-cyclopenta[c]pyridine-7,2'-[1,3]dithiolane]
—— 3,3-dimethyl-1-methylsulphonyl-2-butanol 95151-28-3 C7H16O3S
3,3-dimethyl-1-methylsulphonyl-2-butanol
—— 2-t-butyl-6-(phenylthio)imidazo<1,2-b>pyridazine 154704-29-7 C16H17N3S
2-t-butyl-6-(phenylthio)imidazo<1,2-b>pyridazine
—— 1-[(Z)-butadienesulfonyl]-3,3-dimethyl-2-butanone 862672-78-4 C10H16O3S
1-[(Z)-butadienesulfonyl]-3,3-dimethyl-2-butanone
—— 1,2,3,4,5-Pentachloro-6-[4-methylsulfanyl-1,1-bis[(2,3,4,5,6-pentachlorophenyl)sulfanyl]but-1-en-3-yn-2-yl]sulfanylbenzene 64672-73-7 C23H3Cl15S4
1,2,3,4,5-Pentachloro-6-[4-methylsulfanyl-1,1-bis[(2,3,4,5,6-pentachlorophenyl)sulfanyl]but-1-en-3-yn-2-yl]sulfanylbenzene
—— 6-t-Butyl-3-hydrazino-7H-1,2,4-triazolo[3,4-b][1,3,4]thiadiazine hydrochloride 278784-04-6 C8H14N6S*ClH
6-t-Butyl-3-hydrazino-7H-1,2,4-triazolo[3,4-b][1,3,4]thiadiazine hydrochloride
—— 1-chloro-3,3-dimethyl-2-methylthiobut-1-ene 83759-13-1 C7H13ClS
1-chloro-3,3-dimethyl-2-methylthiobut-1-ene
—— <5-Methyl-3-nitro-2-pyridyl>-pyrimidyl-thioaether 73768-57-7 C10H8N4O2S
<5-Methyl-3-nitro-2-pyridyl>-pyrimidyl-thioaether
—— 3-phenyl-2-[4-[4-(3-phenylquinoxalin-2-yl)phenyl]sulfanylphenyl]-quinoxaline 60516-70-3 C40H26N4S
3-phenyl-2-[4-[4-(3-phenylquinoxalin-2-yl)phenyl]sulfanylphenyl]-quinoxaline
—— <2,4-Dinitrophenyl>-4-chlor-pyrimidyl-thioaether 73768-54-4 C10H5ClN4O4S
<2,4-Dinitrophenyl>-4-chlor-pyrimidyl-thioaether
—— O-cis-3,3,5-Trimethylcyclohexyl methylthiocarbamate 131388-14-2 C11H21NOS
O-cis-3,3,5-Trimethylcyclohexyl methylthiocarbamate
—— Di-(s-triazolo<4,3-a>pyrid-5-yl)-sulfid 66999-72-2 C12H8N6S
Di-(s-triazolo<4,3-a>pyrid-5-yl)-sulfid
—— 2-(3-nitro-2-pyridinylthio)-1H-benzimidazole 73768-75-9 C12H8N4O2S
2-(3-nitro-2-pyridinylthio)-1H-benzimidazole
—— 1,2,3,4,5-Pentachloro-6-[4-(4-methylphenyl)sulfanyl-1,1-bis[(2,3,4,5,6-pentachlorophenyl)sulfanyl]but-1-en-3-yn-2-yl]sulfanylbenzene 64672-76-0 C29H7Cl15S4
1,2,3,4,5-Pentachloro-6-[4-(4-methylphenyl)sulfanyl-1,1-bis[(2,3,4,5,6-pentachlorophenyl)sulfanyl]but-1-en-3-yn-2-yl]sulfanylbenzene
—— 2-chloro-2-(chloro-phenyl-methyl)-5-methyl-benzo[<i>b</i>]thiophen-3-one 63743-71-5 C16H12Cl2OS
2-chloro-2-(chloro-phenyl-methyl)-5-methyl-benzo[<i>b</i>]thiophen-3-one
—— 2-(2,4-dinitro-phenylsulfanyl)-4-methyl-pyrimidine 71160-32-2 C11H8N4O4S
2-(2,4-dinitro-phenylsulfanyl)-4-methyl-pyrimidine
—— 2-Methylsulfanyl-5-undecyl-[1,3,4]oxadiazole 84143-68-0 C14H26N2OS
2-Methylsulfanyl-5-undecyl-[1,3,4]oxadiazole
—— 8-Methylthio-s-triazol<4,3-a>pyrazin 68774-92-5 C6H6N4S
8-Methylthio-s-triazol<4,3-a>pyrazin
—— 3-Methyl-8-methylthio-s-triazol<4,3-a>pyrazin 68774-93-6 C7H8N4S
3-Methyl-8-methylthio-s-triazol<4,3-a>pyrazin
—— (5-Bromo-pyridin-2-yl)-[5-(5-tert-butyl-oxazol-2-ylmethylsulfanyl)-thiazol-2-yl]-amine 350510-40-6 C16H17BrN4OS2
(5-Bromo-pyridin-2-yl)-[5-(5-tert-butyl-oxazol-2-ylmethylsulfanyl)-thiazol-2-yl]-amine
—— 1,3-bis-methylsulfanyl-propene 13169-03-4 C5H10S2
1,3-bis-methylsulfanyl-propene
—— 2-(2-cyclohexylidene-ethyl)-isothiourea 109409-56-5 C9H16N2S
2-(2-cyclohexylidene-ethyl)-isothiourea
—— 4-(4-chloro-phenyl)-3,5-bis-methylsulfanyl-isothiazole 64445-50-7 C11H10ClNS3
4-(4-chloro-phenyl)-3,5-bis-methylsulfanyl-isothiazole