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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
—— 6-bromo-2,4-dimethoxy-4'-methyldiphenyl thioether 1296142-94-3 C15H15BrO2S
6-bromo-2,4-dimethoxy-4'-methyldiphenyl thioether
—— (Cyclohexyloxy)carbonyl-isothiocyanat 90140-70-8 C8H11NO2S
(Cyclohexyloxy)carbonyl-isothiocyanat
—— 2-ethylmercapto-5-methyl-3<i>H</i>-pyrimidine-4-thione 860760-09-4 C7H10N2S2
2-ethylmercapto-5-methyl-3<i>H</i>-pyrimidine-4-thione
—— N'-[2-(2-bromo-phenylsulfanyl)-5-chloro-phenyl]-N,N-dimethyl-propanediyldiamine 109454-48-0 C17H20BrClN2S
N'-[2-(2-bromo-phenylsulfanyl)-5-chloro-phenyl]-N,N-dimethyl-propanediyldiamine
—— 2,3-dihydrobenzo[b]thiene-3-propanoic acid 188610-75-5 C11H12O2S
2,3-dihydrobenzo[b]thiene-3-propanoic acid
—— 1,4-bis(n-dodecylthio)benzene 4115-60-0 C30H54S2
1,4-bis(n-dodecylthio)benzene
—— 5-methyl-N-(2-sulfido-1,3,2-oxathiaphospholan-2-yl)isoxazole-3-carboxamide 1020657-60-6 C7H9N2O3PS2
5-methyl-N-(2-sulfido-1,3,2-oxathiaphospholan-2-yl)isoxazole-3-carboxamide
—— di-n-butylbis(thiophenoxyacetato)tin(IV) 32849-37-9 C24H32O4S2Sn
di-n-butylbis(thiophenoxyacetato)tin(IV)
—— 2,4-bis(bromomethyl)-1λ6,3-thiaselenetane 1,1-dioxide 1160910-16-6 C4H6Br2O2SSe
2,4-bis(bromomethyl)-1λ6,3-thiaselenetane 1,1-dioxide
—— p-(allyl)phenyl i-propyl sulphide 85109-97-3 C12H16S
p-(allyl)phenyl i-propyl sulphide
—— 2,4-bis(bromomethyl)-1,3-thiaselenetane 1,1-dioxide 67200-50-4 C4H6Br2O2SSe
2,4-bis(bromomethyl)-1,3-thiaselenetane 1,1-dioxide
—— (3,5-dimethoxyphenyl)(phenyl)sulfane 1228273-34-4 C14H14O2S
(3,5-dimethoxyphenyl)(phenyl)sulfane
—— (2-Ethenesulfonyl-ethyl)-dipropyl-amine 17700-23-1 C10H21NO2S
(2-Ethenesulfonyl-ethyl)-dipropyl-amine
—— hydrochloric acid, dimethyl sulphoxide 26394-12-7 C2H6OS*ClH
hydrochloric acid, dimethyl sulphoxide
—— bis-(3-methyl-3-nitro-butyl)-sulfone 873408-08-3 C10H20N2O6S
bis-(3-methyl-3-nitro-butyl)-sulfone
—— 68113-39-3 C19H27ClN2S
—— (3,5-dimethoxyphenyl)(2,6-dimethylphenyl)sulfide 1338723-75-3 C16H18O2S
(3,5-dimethoxyphenyl)(2,6-dimethylphenyl)sulfide
—— 1-[1-(1,1-dioxo-1λ<sup>6</sup>-thiomorpholin-4-yl)-propyl]-cyclohexanol 23863-17-4 C13H25NO3S
1-[1-(1,1-dioxo-1λ<sup>6</sup>-thiomorpholin-4-yl)-propyl]-cyclohexanol
—— 3-(3,5-dimethyl-pyrazol-1-yl)-7,8-dihydro-[1,2,4]triazolo[3,4-<i>b</i>][1,3,4]thiadiazepin-6-ylamine 67130-60-3 C10H13N7S
3-(3,5-dimethyl-pyrazol-1-yl)-7,8-dihydro-[1,2,4]triazolo[3,4-<i>b</i>][1,3,4]thiadiazepin-6-ylamine
—— Bis-(1-dimethylamino-2.2-dimethyl-cyclobutyl)-sulfon 24126-32-7 C16H32N2O2S
Bis-(1-dimethylamino-2.2-dimethyl-cyclobutyl)-sulfon
—— bis-(2-dodecylsulfanyl-ethyl) sulfone 17700-37-7 C28H58O2S3
bis-(2-dodecylsulfanyl-ethyl) sulfone
—— <i>N</i>-acetyl-<i>N</i>'-allyl-thiourea 860750-32-9 C6H10N2OS
<i>N</i>-acetyl-<i>N</i>'-allyl-thiourea
—— 2-p-tolyl-thio-3,5-trimethylhydroquinone 30771-70-1 C16H18O2S
2-p-tolyl-thio-3,5-trimethylhydroquinone
—— 1,3-Dicyclohexyl-2-phenyl-isothiourea 52630-16-7 C19H28N2S
1,3-Dicyclohexyl-2-phenyl-isothiourea
—— β-Chlor-α-phenylthioisobutyronitril 34880-18-7 C10H10ClNS
β-Chlor-α-phenylthioisobutyronitril
—— thallium(I) isopropanethiolate 58587-00-1 C3H7S*Tl
thallium(I) isopropanethiolate
—— hexa-<i>N</i>-methyl-<i>N</i>,<i>N</i>'-(3,3-dioxo-3λ<sup>6</sup>-thia-pentanediyl)-di-ammonium; dichloride 64669-52-9 C10H26N2O2S*2Cl
hexa-<i>N</i>-methyl-<i>N</i>,<i>N</i>'-(3,3-dioxo-3λ<sup>6</sup>-thia-pentanediyl)-di-ammonium; dichloride
—— Ag(allylthiourea)Cl 66916-48-1 Ag*C4H8N2S*Cl
Ag(allylthiourea)Cl
—— 2-[(1S,3R,4R)-4-(1-Ethoxy-ethoxy)-1,3-dimethyl-hexyl]-2-ethyl-[1,3]dithiane 82290-62-8 C18H36O2S2
2-[(1S,3R,4R)-4-(1-Ethoxy-ethoxy)-1,3-dimethyl-hexyl]-2-ethyl-[1,3]dithiane
—— 4-methyl-[1,4]sulfonylphosphine oxide 59466-63-6 C5H11O3PS
4-methyl-[1,4]sulfonylphosphine oxide
—— (3,3,3-trichloro-propane-1-sulfonyl)-ethene 19376-58-0 C5H7Cl3O2S
(3,3,3-trichloro-propane-1-sulfonyl)-ethene
—— 1293914-19-8 C11H11BO5S
—— <3,4-Dimethyl-cyclohexen-(3)-yl-(1)>-vinyl-sulfon 53438-60-1 C10H16O2S
<3,4-Dimethyl-cyclohexen-(3)-yl-(1)>-vinyl-sulfon
—— bis-(3,3,3-trichloro-propyl) sulfone 19376-59-1 C6H8Cl6O2S
bis-(3,3,3-trichloro-propyl) sulfone
—— (2-dodecylsulfanyl-ethanesulfonyl)-ethene 7531-18-2 C16H32O2S2
(2-dodecylsulfanyl-ethanesulfonyl)-ethene
—— 1-thioxoethylium ion 59348-26-4 C2H3S
1-thioxoethylium ion
—— 17700-42-4 C6H10O3S2
—— Phenylthiomethyl isocyanate 22996-12-9 C8H7NOS
Phenylthiomethyl isocyanate
—— 3-(5-Phenylsulfanylfuran-2-yl)propan-1-amine 1356214-17-9 C13H15NOS
3-(5-Phenylsulfanylfuran-2-yl)propan-1-amine
—— 4-(5-amino-1,3,4-thiadiazol-2-ylsulfanyl)benzenesulfonyl chloride 1076689-72-9 C8H6ClN3O2S3
4-(5-amino-1,3,4-thiadiazol-2-ylsulfanyl)benzenesulfonyl chloride
—— 4-Chlor-2(1-chlorethyl)diphenylsulfid 67643-13-4 C14H12Cl2S
4-Chlor-2(1-chlorethyl)diphenylsulfid
—— 1-bromo-3-(2'-pyridylthio)benzene 1258271-18-9 C11H8BrNS
1-bromo-3-(2'-pyridylthio)benzene
—— bis-(2-phenylsulfanyl-ethyl)-sulfone 17146-31-5 C16H18O2S3
bis-(2-phenylsulfanyl-ethyl)-sulfone
—— 1-Butyl-4-isopropylsulfanyl-benzene 85109-93-9 C13H20S
1-Butyl-4-isopropylsulfanyl-benzene
—— 2,2-dichlorotrifluoroethylthioacetyl chloride 116206-84-9 C4H2Cl3F3OS
2,2-dichlorotrifluoroethylthioacetyl chloride
—— thallium 1,3-propanedithiolate 63987-94-0 C3H6S2*2Tl
thallium 1,3-propanedithiolate
—— Dibutyl(1-phenylsulfanylethenoxy)borane 40316-13-0 C16H25BOS
Dibutyl(1-phenylsulfanylethenoxy)borane
—— 3-cyclohexyl-2-(pyridine-2-thiyl)-1,4-benzoquinone 117749-44-7 C17H17NO2S
3-cyclohexyl-2-(pyridine-2-thiyl)-1,4-benzoquinone
—— 1300579-65-0 C20H26O3S
—— 2-[3-bromo-5-(phenylsulfanyl)pyridin-2-yl]-1,2-benzothiazol-3(2H)-one 1,1-dioxide 1416057-93-6 C18H11BrN2O3S2
2-[3-bromo-5-(phenylsulfanyl)pyridin-2-yl]-1,2-benzothiazol-3(2H)-one 1,1-dioxide