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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
—— 32<<O3S(2,5)1,3,4-thiadiazolo,S>2-coronand-12> 108345-11-5 C20H32N4O6S6
32<<O3S(2,5)1,3,4-thiadiazolo,S>2-coronand-12>
—— 40<<OS(2,5)1,3,4-thiadiazolo,S>4-coronand-16> 108345-08-0 C24H32N8O4S12
40<<OS(2,5)1,3,4-thiadiazolo,S>4-coronand-16>
—— 13<O2S(2,5)1,3,4-thiadiazolo,S-coronand-5> 108345-09-1 C8H12N2O2S3
13<O2S(2,5)1,3,4-thiadiazolo,S-coronand-5>
—— 2,2'-[1,3,4-thiadiazole-2,5-diylbis(thio)]diacetic acid dimethyl ester 75646-23-0 C8H10N2O4S3
2,2'-[1,3,4-thiadiazole-2,5-diylbis(thio)]diacetic acid dimethyl ester
—— 2,5-bis<2-(hydroxyethyl)thio>-1,3,4-thiadiazole 68415-41-8 C6H10N2O2S3
2,5-bis<2-(hydroxyethyl)thio>-1,3,4-thiadiazole
—— 1,4,12-trithia<4>(2,4)-1,3,4-thiadiazolino<3>(2,5)-1,3,4-thiadiazolophane-7-thione 105785-08-8 C8H8N4S6
1,4,12-trithia<4>(2,4)-1,3,4-thiadiazolino<3>(2,5)-1,3,4-thiadiazolophane-7-thione
—— 1,10-dithia<4.4>(3,5)-1,3,4-thiadiazolinophane-6,15-dithione 105785-10-2 C10H12N4S6
1,10-dithia<4.4>(3,5)-1,3,4-thiadiazolinophane-6,15-dithione
—— 15<O3(3,5)1,3,4-thiadiazolino,S-coronand-5>-15-thione 108345-10-4 C10H16N2O3S3
15<O3(3,5)1,3,4-thiadiazolino,S-coronand-5>-15-thione
—— 2,5-Bis[2-[(5-methylsulfanyl-1,3,4-thiadiazol-2-yl)sulfanyl]ethylsulfanyl]-1,3,4-thiadiazole 105785-01-1 C12H14N6S9
2,5-Bis[2-[(5-methylsulfanyl-1,3,4-thiadiazol-2-yl)sulfanyl]ethylsulfanyl]-1,3,4-thiadiazole
—— 4,7,10-trioxa-1,13-dithia{13}(2,5)-1,3,4-thiadiazolophane 6663-97-4 C10H16N2O3S3
4,7,10-trioxa-1,13-dithia{13}(2,5)-1,3,4-thiadiazolophane
—— 2-chloro-11,12-dihydro-6<i>H</i>-dibenzo[<i>b</i>,<i>f</i>][1,4]thiazocine 6800-69-7 C14H12ClNS
2-chloro-11,12-dihydro-6<i>H</i>-dibenzo[<i>b</i>,<i>f</i>][1,4]thiazocine
—— 2-trifluoromethyl-11,12-dihydro-6<i>H</i>-dibenzo[<i>b</i>,<i>f</i>][1,4]thiazocine 37071-86-6 C15H12F3NS
2-trifluoromethyl-11,12-dihydro-6<i>H</i>-dibenzo[<i>b</i>,<i>f</i>][1,4]thiazocine
—— dichloromethylisopropylsulfide 36161-24-7 C4H8Cl2S
dichloromethylisopropylsulfide
—— 3-phenylthio-ethylbutyrate 111731-00-1 C12H16O2S
3-phenylthio-ethylbutyrate
—— 4-tert-Butyl-2-methanesulfonyl-cyclohexanone 344333-19-3 C11H20O3S
4-tert-Butyl-2-methanesulfonyl-cyclohexanone
—— 6-methyl-2-methylthio-4-oxo-1,4-dihydro-3-pyridinecarbonitrile 942857-13-8 C8H8N2OS
6-methyl-2-methylthio-4-oxo-1,4-dihydro-3-pyridinecarbonitrile
—— 2-allylthio-6-methyl-4-oxo-1,4-dihydro-3-pyridinecarbonitrile 942895-00-3 C10H10N2OS
2-allylthio-6-methyl-4-oxo-1,4-dihydro-3-pyridinecarbonitrile
—— p-Tolyldichlormethylsulfid 36160-34-6 C8H8Cl2S
p-Tolyldichlormethylsulfid
—— (Z)-3-(methylthio)-2-pentene 50406-84-3 C6H12S
(Z)-3-(methylthio)-2-pentene
—— 4-[(4-fluorophenyl)thio]-N-(2-hydroxybenzyl)-N-methylbutanamide 1229040-11-2 C18H20FNO2S
4-[(4-fluorophenyl)thio]-N-(2-hydroxybenzyl)-N-methylbutanamide
—— 2-methyl-4-ethyl-3,5-dithiahexane 55131-32-3 C7H16S2
2-methyl-4-ethyl-3,5-dithiahexane
—— 4-ethyl-3,5-dithiaheptane 7282-08-8 C7H16S2
4-ethyl-3,5-dithiaheptane
—— 1-Ethylthio-1-methylthiopropan 55160-27-5 C6H14S2
1-Ethylthio-1-methylthiopropan
—— 5-methylthio-4-methyl-1,2-dithiole-3-thione 14423-11-1 C5H6S4
5-methylthio-4-methyl-1,2-dithiole-3-thione
—— 4-(2-Phenyl-[1,3]dithian-2-yl)-pyridine 89568-80-9 C15H15NS2
4-(2-Phenyl-[1,3]dithian-2-yl)-pyridine
—— 2-oxopropylamine ethylenedithioacetal 139370-63-1 C5H11NS2
2-oxopropylamine ethylenedithioacetal
—— 2-[1-(4-Bromo-phenylsulfanyl)-ethyl]-pyridine 83782-65-4 C13H12BrNS
2-[1-(4-Bromo-phenylsulfanyl)-ethyl]-pyridine
—— (2,4-Dimethyl-phenylmercapto)-acetaldehyd-dimethylacetal 109596-64-7 C12H18O2S
(2,4-Dimethyl-phenylmercapto)-acetaldehyd-dimethylacetal
—— (+/-)-2-(2,4-Dimethyl-phenylmercapto)-cycloheptanon 92654-84-7 C15H20OS
(+/-)-2-(2,4-Dimethyl-phenylmercapto)-cycloheptanon
—— <2,4-Dimethyl-phenylmercapto>-aceton 1011-66-1 C11H14OS
<2,4-Dimethyl-phenylmercapto>-aceton
—— 2-(2,4-Dimethyl-phenylmercapto)-butanon-(3) 105337-13-1 C12H16OS
2-(2,4-Dimethyl-phenylmercapto)-butanon-(3)
—— 1-chloro-3-(propane-1-sulfonyl)-propane 53903-83-6 C6H13ClO2S
1-chloro-3-(propane-1-sulfonyl)-propane
—— 1-[2-(2,4-dimethylphenylsulfanyl)phenyl][1,4]diazepane hydrochloride 1293343-20-0 C19H24N2S*ClH
1-[2-(2,4-dimethylphenylsulfanyl)phenyl][1,4]diazepane hydrochloride
—— N-(4,5-dichlorothiophen-2-ylsulfonyl)-2-(3-(2,4-dimethylphenylthio)-1H-indol-4-yloxy)acetamide 1057256-64-0 C22H18Cl2N2O4S3
N-(4,5-dichlorothiophen-2-ylsulfonyl)-2-(3-(2,4-dimethylphenylthio)-1H-indol-4-yloxy)acetamide
—— bis(2,4-dimethylphenyl) sulfide 20058-03-1 C16H18S
bis(2,4-dimethylphenyl) sulfide
—— (S)-3-(2,4-dimethylphenylthio)cyclohexanone 1215843-17-6 C14H18OS
(S)-3-(2,4-dimethylphenylthio)cyclohexanone
—— 4-(2-Amino-4-chloro-phenylsulfanyl)-1-thiophen-2-yl-butan-1-one 87696-88-6 C14H14ClNOS2
4-(2-Amino-4-chloro-phenylsulfanyl)-1-thiophen-2-yl-butan-1-one
—— Pentylsulfanylethynylsulfanyl-benzene 88649-75-6 C13H16S2
Pentylsulfanylethynylsulfanyl-benzene
—— 4-ethyl-2-phenylthiocyclohexanone 89817-01-6 C14H18OS
4-ethyl-2-phenylthiocyclohexanone
—— (Z)-1-Aethylthio-3-methyl-1,3-butadien 16627-76-2 C7H12S
(Z)-1-Aethylthio-3-methyl-1,3-butadien
—— 2-methylheptane-1-thiol 110502-76-6 C8H18S
2-methylheptane-1-thiol
—— 2-[5-(4-Fluoro-phenyl)-[1,2,4]triazin-3-ylsulfanyl]-benzoic acid 87992-31-2 C16H10FN3O2S
2-[5-(4-Fluoro-phenyl)-[1,2,4]triazin-3-ylsulfanyl]-benzoic acid
—— 2-(Pentane-1-sulfonyl)-cycloheptanone 89730-10-9 C12H22O3S
2-(Pentane-1-sulfonyl)-cycloheptanone
—— 3-(Dimethylamino)-2-(phenylthio)-2-propenal 74093-76-8 C11H13NOS
3-(Dimethylamino)-2-(phenylthio)-2-propenal
—— 1-Chloro-4-[2,2-dichloro-1-(4-chlorophenyl)sulfanylethenyl]sulfanylbenzene 88411-99-8 C14H8Cl4S2
1-Chloro-4-[2,2-dichloro-1-(4-chlorophenyl)sulfanylethenyl]sulfanylbenzene
—— 7,7-dimethyl-1-(phenylthio)-4,5,6,7-tetrahydroisobenzofuran 89656-06-4 C16H18OS
7,7-dimethyl-1-(phenylthio)-4,5,6,7-tetrahydroisobenzofuran
—— 2-(5-Oxo-2,5-dihydro-[1,2,4]triazin-3-ylsulfanylmethyl)-acrylic acid 90982-63-1 C7H7N3O3S
2-(5-Oxo-2,5-dihydro-[1,2,4]triazin-3-ylsulfanylmethyl)-acrylic acid
—— N-(3-(Dimethylamino)-2-(phenylthio)-2-propenylidene)-N-methylmethanaminium Perchlorate 90584-76-2 C13H19N2S*ClO4
N-(3-(Dimethylamino)-2-(phenylthio)-2-propenylidene)-N-methylmethanaminium Perchlorate
—— 1-Brom-2-phenylthiopropan 38307-66-3 C9H11BrS
1-Brom-2-phenylthiopropan
—— (Z)-1,4-dichloro-2-(phenylthio)-2-butene 85335-86-0 C10H10Cl2S
(Z)-1,4-dichloro-2-(phenylthio)-2-butene