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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-((3,6-bis(2-(methylthio)ethyl)pyrazin-2-yl)thio)butan-1-ol 1283166-98-2 C14H24N2OS3
4-((3,6-bis(2-(methylthio)ethyl)pyrazin-2-yl)thio)butan-1-ol
—— p-tolyl 4-levulinoyl-1-thio-β-D-xylopyranose 1415218-07-3 C17H22O6S
p-tolyl 4-levulinoyl-1-thio-β-D-xylopyranose
—— 2-chloro-5-(pyridin-2-ylsulfanyl)benzoic acid 1394349-08-6 C12H8ClNO2S
2-chloro-5-(pyridin-2-ylsulfanyl)benzoic acid
—— hexadecyl 3-phenylthio-1-propanesulfonate 85577-61-3 C25H44O3S2
hexadecyl 3-phenylthio-1-propanesulfonate
—— ethyl (1-((S)-tert-butanesulfinylamino)cyclobutyl)methanesulfonate 1144505-75-8 C11H23NO4S2
ethyl (1-((S)-tert-butanesulfinylamino)cyclobutyl)methanesulfonate
—— 15-Azido-pentadecanethioic acid S-pyridin-2-yl ester 118162-58-6 C20H32N4OS
15-Azido-pentadecanethioic acid S-pyridin-2-yl ester
—— dimethyl sulfone cesium salt 923582-22-3 C2H5CsO2S
dimethyl sulfone cesium salt
—— 4-chlorophenyl dimethylcarbamodithioate 16913-61-4 C9H10ClNS2
4-chlorophenyl dimethylcarbamodithioate
—— 1-methanesulfonyl-decan-2-one 41497-37-4 C11H22O3S
1-methanesulfonyl-decan-2-one
—— dithiocarbamic acid 2-methyl-3-oxo-butyl ester 22419-03-0 C6H11NOS2
dithiocarbamic acid 2-methyl-3-oxo-butyl ester
—— Methyl-diaethyl-<2-mercapto-aethyl>-silan 10545-33-2 C7H18SSi
Methyl-diaethyl-<2-mercapto-aethyl>-silan
—— N-propylsulfonylchloralimine 127826-29-3 C5H8Cl3NO2S
N-propylsulfonylchloralimine
—— 3-bromo-5-(phenylsulfanyl)pyridine 1-oxide 1416058-10-0 C11H8BrNOS
3-bromo-5-(phenylsulfanyl)pyridine 1-oxide
—— 4-[5-amino[1,3,4]thiadiazole-2-yl-sulphanyl]benzenesulfonamide 1076689-71-8 C8H8N4O2S3
4-[5-amino[1,3,4]thiadiazole-2-yl-sulphanyl]benzenesulfonamide
—— 7a-bromo-3-methyl-5-(phenylthio)-4,5,7,7a-tetrahydro-2H-furo[2,3-c]pyran-2-one 1268671-29-9 C14H13BrO3S
7a-bromo-3-methyl-5-(phenylthio)-4,5,7,7a-tetrahydro-2H-furo[2,3-c]pyran-2-one
—— methyl 2-(methylsulphonyl)dithioacetate 41317-75-3 C4H8O2S3
methyl 2-(methylsulphonyl)dithioacetate
—— 2-{3-[(2-methylpyridin-3-yl)oxy]-5-(phenylsulfanyl)pyridin-2-yl}-1,2-benzothiazol-3(2H)-one 1,1-dioxide 1416057-78-7 C24H17N3O4S2
2-{3-[(2-methylpyridin-3-yl)oxy]-5-(phenylsulfanyl)pyridin-2-yl}-1,2-benzothiazol-3(2H)-one 1,1-dioxide
—— (diethyl monothiocarbamato)thallium(I) 67374-81-6 C5H10NOS*Tl
(diethyl monothiocarbamato)thallium(I)
—— (S)-3-hydroxy-1-(3-(5-(phenylthio)furan-2-yl)propyl)pyrrolidine-2,5-dione 1356214-19-1 C17H17NO4S
(S)-3-hydroxy-1-(3-(5-(phenylthio)furan-2-yl)propyl)pyrrolidine-2,5-dione
—— (4,5-Dichloro-2-phenylsulfanyl-phenyl)-acetonitrile 93362-02-8 C14H9Cl2NS
(4,5-Dichloro-2-phenylsulfanyl-phenyl)-acetonitrile
—— dipropyl-thiocarbamic acid S-(2-ethoxy-ethyl ester) 94524-18-2 C11H23NO2S
dipropyl-thiocarbamic acid S-(2-ethoxy-ethyl ester)
—— 1-((3,6-bis(2-(methylthio)ethyl)pyrazin-2-yl)thio)propan-2-ol 1283167-12-3 C13H22N2OS3
1-((3,6-bis(2-(methylthio)ethyl)pyrazin-2-yl)thio)propan-2-ol
—— 76150-47-5 C13H14N2NiO5S2
—— 2-pyridyl 1-thio-β-D-xylopyranoside 78433-25-7 C10H13NO4S
2-pyridyl 1-thio-β-D-xylopyranoside
—— o-tolyl dimethylcarbamodithioate 19387-05-4 C10H13NS2
o-tolyl dimethylcarbamodithioate
—— 2-isothiocyanato-1-(phenylthio)propane 109334-15-8 C10H11NS2
2-isothiocyanato-1-(phenylthio)propane
—— (phenylthio)methyl 3,3,3-trifluoro-2-hydroxy-1-(phenyl-thio)-2-(trifluoromethyl)propyl selenide 342595-54-4 C17H14F6OS2Se
(phenylthio)methyl 3,3,3-trifluoro-2-hydroxy-1-(phenyl-thio)-2-(trifluoromethyl)propyl selenide
—— 81607-43-4 C7H18OP2PdS2
—— 2-(4-tert-butyl-phenylsulfanyl)-pyridine 28856-70-4 C15H17NS
2-(4-tert-butyl-phenylsulfanyl)-pyridine
—— (S)-3-[((8Z,11Z)-2-Heptadeca-8,11-dienyl)-[1,3]dithian-2-yl]-propane-1,2-diol 169530-64-7 C24H44O2S2
(S)-3-[((8Z,11Z)-2-Heptadeca-8,11-dienyl)-[1,3]dithian-2-yl]-propane-1,2-diol
—— 41317-79-7 C4H8O3S2
—— 24194-08-9 C9H14N2S*2ClH
—— 4,5-dichloro-2-(phenylthio)benzyl alcohol 93361-98-9 C13H10Cl2OS
4,5-dichloro-2-(phenylthio)benzyl alcohol
—— (3S,4R,5S)-3,4-isopropylidenedioxy-5-allyloxy-hex-1-yne-6-thiobenzene 1300579-56-9 C18H22O3S
(3S,4R,5S)-3,4-isopropylidenedioxy-5-allyloxy-hex-1-yne-6-thiobenzene
—— 1-(2-Methoxy-ethoxy)-2-methylsulfanylmethoxy-ethane 149526-23-8 C7H16O3S
1-(2-Methoxy-ethoxy)-2-methylsulfanylmethoxy-ethane
—— <4,5-dichloro-2-(phenylthio)phenyl>acetic acid 93362-00-6 C14H10Cl2O2S
<4,5-dichloro-2-(phenylthio)phenyl>acetic acid
—— heptanedithioate de methyle 41830-49-3 C8H16S2
heptanedithioate de methyle
—— diethylethoxystibine 19629-18-6 C6H15OSb
diethylethoxystibine
—— lithium,methanidylsulfonylmethane 17609-14-2 C2H5LiO2S
lithium,methanidylsulfonylmethane
—— iodo(bis(N,N-dimethylthiocarbamoyl) sulfide)copper(I) 188014-01-9 C6H12N2S3*Cu*I
iodo(bis(N,N-dimethylthiocarbamoyl) sulfide)copper(I)
—— 2-iminopentyl methyl sulphone 69143-22-2 C6H13NO2S
2-iminopentyl methyl sulphone
—— chloro(bis(N,N-dimethylthiocarbamoyl) sulfide)copper(I) 188014-00-8 C6H12N2S3*Cl*Cu
chloro(bis(N,N-dimethylthiocarbamoyl) sulfide)copper(I)
—— p-tolyl 1-thio-β-D-xylopyranose 67803-94-5 C12H16O4S
p-tolyl 1-thio-β-D-xylopyranose
—— p-tolyl 4-chloroacetyl-1-thio-β-D-xylopyranose 1415217-98-9 C14H17ClO5S
p-tolyl 4-chloroacetyl-1-thio-β-D-xylopyranose
—— exo(methyl-2 bicyclo<2.2.1>heptene-5 yl-2)ethanethione 81509-06-0 C10H14S
exo(methyl-2 bicyclo<2.2.1>heptene-5 yl-2)ethanethione
—— dipropyl-thiocarbamic acid S-methoxymethyl ester 87051-38-5 C9H19NO2S
dipropyl-thiocarbamic acid S-methoxymethyl ester
—— methyl 3-((3,6-bis(2-(methylthio)ethyl)pyrazin-2-yl)thio)propanoate 1283167-30-5 C14H22N2O2S3
methyl 3-((3,6-bis(2-(methylthio)ethyl)pyrazin-2-yl)thio)propanoate
—— Diaethyl-methyl-<3-mercapto-propyl>-silan 10545-31-0 C8H20SSi
Diaethyl-methyl-<3-mercapto-propyl>-silan
—— diethylthallium(III) thiocyanate 92382-48-4 C5H10NSTl
diethylthallium(III) thiocyanate
—— m-tolyl dimethylcarbamodithioate 137552-12-6 C10H13NS2
m-tolyl dimethylcarbamodithioate