硫醚,sulfide
1)sulfide[英]["s?l,fa?d][美]["s?l,fa?d]硫醚
1.Molecular structure index method for predicting Kováts retention index ofsulfides;预测硫醚Kovátts保留指数的分子结构指数模型
2.Study on the Catalytic Desulfurization Reaction IV in the Presence of Activated Hydrogen Substance:the Catalytic Conversion for n-Butyl-sulfide over HZSM-5 Zeolite;活性氢物质存在时丁硫醚的催化转化反应研究
3.Research of QSRR on chromatography retention index ofsulfides and mercaptans;硫醚、硫醇色谱保留指数的QSRR研究
英文短句/例句
1.para-chlorobenzyl-para-chloorphenyl sulfide对氯苄基－对氯苯基硫醚
2.Electrochlorination of Diphenylsulfide and Diphenyloxide with Methylene Chloride二氯甲烷对二苯硫醚及二苯醚的电极氯化反应
3.Porous Poly(phenylene sulfide) Membrane via Thermally Induced Phase Separation Ⅰ.PPS/ diphenyl ketone system热致相分离法制备聚苯硫醚多孔膜 Ⅰ.聚苯硫醚和二苯酮体系
4.Synthesis and Characterization of a Kind of High Performance Polymers-Polyarylene Sulfide Sulfone(Ketone) Amide and Copoly(Arylene Sulfide Sulfone/arylene Sulfide Amine);聚芳硫醚酰胺类聚合物及聚芳硫醚砜/酰胺共聚物的合成、表征
5.Direct Sulfanylation of 4-Hydroxycoumarins with Thiols in Water for Synthesis of 4-sulfanylcoumarins水相中4-羟基香豆素直接硫醚化合成4-硫醚基香豆素衍生物
6.The Synthesis fo HMW Poly-(P-Phenylene Sulfide)高分子量聚苯硫醚的合成(硫化氢法之一)
7.Study on Determination of Thiol and Sulfiden by Headspace Gas Chromatograph;顶空色谱法测定硫醇、硫醚类物质的研究
8.TOPOLOGICAL STUDIES ON THE THERMODYNAMIC PROPERTIES OF MERCAPTAN AND THIOETHER;硫醇和硫醚热力学性质的拓扑化学研究(英文)
9.Synthesis and Adsorption Property of Polythioether Cellulose Compound聚硫醚型纤维素的合成及其吸附性能
10.Advance on Theoretical Study of Polyphenyl Thioether导电高聚物—聚苯硫醚的理论研究进展
11.Study on the Spinning and Modification of Polyphenylene Sulfide (PPS) Fiber;高性能聚苯硫醚（PPS）纤维的制备与改性
12.Study on the Coordination Chemistry of Ag～I Complexes of Thiazole Dithioether;噻唑双硫醚配体的Ag～I配位化学研究
13.Studies on the Synthesis and Characterization and Properties of Poly (Phenyene Sulfide Sulfone);聚苯硫醚砜的合成、表征及性能研究
14.Synthesis and Characterization of Azocalix[4] Arene Derivatives with Long Alkylmercapo Functional Groups;偶氮杯[4]芳烃长链硫醚衍生物的合成
15.Study on Polyphenylene Sulfide (PPS) Composite Fiber;聚苯硫醚（PPS）复合纤维制备与研究
16.Highly Demensional Selective Composition of E-alkene Aromatic Sulfur and Ether;E-烯基芳基硫醚的高立体选择性合成
17.Research of Performances of m-PASSA Film间位聚芳硫醚砜酰胺薄膜性能的研究
18.Synthesis and antitumor activity of thiadiazolylthioether dihydrazones噻二唑硫醚双腙的合成及抗肿瘤活性
相关短句/例句
thioether[,θai?u"i:θ?]硫醚
1.Determinations of Volatile Thioether in Water by Purge and Trap Gas Chromatograph with Mass Spectrometer Detector;吹扫捕集-色质联机测定水中挥发性硫醚
2.Extraction of Gold(Ⅲ) with Di (2-ethylhexyl ) Thioether;二(2—乙基已基)硫醚对金(Ⅲ)的萃取
3.Studies on Design, Synthesis and Molecular Recognition of Cyclic Peptides Containing Polyamine, Disulfide or Thioether Structure;含多胺、二硫键以及硫醚结构的环肽的设计合成及分子识别研究
3)sulfides[英]["s?lfaid][美]["s?lfa?d]硫醚
1.Study of Selective Oxidation of Sulfides by Hydrogen Peroxide;双氧水体系选择性氧化硫醚的研究
2.Study of Selective Oxidation of Sulfides by Oxygen;氧气体系选择性氧化硫醚的研究
3.Multiple linear regression based on forward stepwise multiple regression techniques was used for predicting gas chromatographic retention index of 41 cyclicsulfides on the four stationary phases of different polarity after calculating their quantum-chemical parameters.利用量子化学方法计算了41个环硫醚化合物的各种量化参数,采用逐步回归方法,对环硫醚在四个不同固定相上气相色谱保留值进行了预测。
4)sulfur ether硫醚
1.14 heterocylicsulfur ethers were designed and synthesized by the reaction of 2-thiol-oxazoles, 2-thiol-benzoxazoles and 2-thiol-l,3,4-oxadiazoles with alkyl halides, respectively, and those of 13 compounds have not been reported.设计并以噁唑、苯并噁唑及1,3,4-噁二唑硫醇与卤代烃反应合成了14个硫醚类杂环化合物,其中13个化合物未见文献报道。
5)thioethers硫醚
1.The results showed that in the reaction of heptene with H_2S the sulfur compounds were mainly formed,including thiophenic compounds,fractional thiols,minorthioethers or trace tetrahydrothiophenes.结果表明,庚烯与H2S的反应主要生成噻吩类硫化物、部分硫醇、少量硫醚和痕量四氢噻吩等硫化物;庚烯质量分数越高,生成硫化物的量越多;噻吩类硫化物中生成量最大的甲基苯并噻吩的生成量也随着庚烯质量分数增加而线性增长。
6)sulfide[英]["s?l,fa?d][美]["s?l,fa?d]硫醚，硫化物
延伸阅读
硫醚与醚结构相当的硫化合物。 二烯丙基硫醚 (CH2匉CH─CH2)2S存在于大蒜头中。蛋氨酸（结构式如下）中含有硫醚结构：分子量较低的硫醚具有臭味，这是二价硫化合物的通性。硫醚可被理论量的过氧化氢氧化成亚砜，被过量的过氧化氢氧化为砜（R为烷基）：硫醚可由硫醇或硫酚的钠盐与卤代烃反应或与烯烃加成制得：R-S-Na+R′Br─→R-S-R′+NaBr 二卤代烷与硫化钾反应产生环状硫化物或链状高分子硫醚或两者的混合物（见图）。硫醚用途较广，例如用作农药、燃料油添加剂和润滑油添加剂等。
