conjugated alkadiene是什么意思

网络释义

用法例句

Many kinds of insects sex pheromones consist of conjugated alkadiene.

许多昆虫性信息素具有共轭双烯的结构 ,它们的双键位置和几何构型是决定其生物活性的重要因素。

The recent progress in palladium-catalyzed cyclotrimerization aromatization of alkynes is reviewed, espercially for the [ 2+2+2 ] cyclotrimerization aromatization of alkynes, [ 4+2 ] aromatization of diynes, conjugated enynes.

综述了钯络合物催化的炔烃环三聚芳构化反应的历史沿革及最新研究进展,并结合该研究小组的工作,重点阐述了钯催化炔烃 [ 2+2+2 ] 环三聚芳构化、双炔烃、共轭烯炔 [ 4+2 ] 芳构化反应。

An efficient cross-dimerization reaction of terminal alkynes with activated alkynes to conjugated enynes in poly(ethylene glycol)-400(PEG-400)was developed.

发展了一种在聚乙二醇介质中末端炔烃与缺电子炔烃选择性生成共轭烯炔化合物的方法。

Gold-catalyzed Intermolecular Cycloaddition of Conjugated Enynones with Nirtones

金催化的共轭烯炔酮与硝酮的环加成反应研究

The Applications of Alkylthio Activated Conjugated Enynes Compounds in Organic Synthesis;

烷硫基活化的共轭烯炔化合物在有机合成中的应用

Synthesis and Characterization of Poly(Aryleneethynylene) Derivatived Conjugated Polymers

芳炔类共轭聚合物的合成及性能研究

Synthesis of a Class of Novel Conjugated Oligo-phenylene-ethynylenes with Terminal Amine and Their Photoelectricity Property

一类新型共轭芳炔二胺的合成及其光电性质

Spectroscopic Investigation of the Poly[(Silylene)acetylene silanes]

含炔基有机硅共轭聚合物的光谱性能研究

Copolymerization of Ethylene (Propylene) and Conjugated Dienes and Functionalization of the Copolymers;

乙烯或丙烯与共轭二烯烃共聚及其功能化研究

(CO)Polimerization of Conjugated Olefin Catalyzed with Supported Titanium Catalyst;

负载钛催化共轭烯烃的聚合与共聚合

Fuzzy ta/2 symmetries of straight chain conjugate polyene molecules

直链共轭多烯的模糊ta/2对称性

Comparsion of the electrophilic addition activity between monoene and conjugated diene;

单烯与共轭二烯亲电加成反应活性的比较

The Application of Allylsamarium Reagent in the Synthesis of Distant and Conjugated Multiolefins

烯丙基钐试剂在间隔多烯和共轭多烯合成中的应用

Polymerization of Conjugated Diolefin with Supported Titanium Catalyst Modified by n-Octanol;

正辛醇改性负载钛催化剂催化共轭二烯烃聚合

conjugated molecule and unconjugated molecule

共轭分子和非共轭分子

Synthesis and characterization of benzoselenadiazole-containing poly(aryleneethynylene) derivatives

含苯并硒二唑组分的聚对苯撑乙炔类共轭聚合物的合成及性能研究

π-Bis (benzene) chromium (O) Catalyzed Copolymerization of Perfluorobut-2-yne and Perfluoropropylene

π-二苯铬(0)催化共聚合全氟丁炔-2与全氟丙烯的研究

When heated, PVC may lose hydrogen chloride and form a chromophoric conjugated polyene structure.

当受热时,PVC可能失去氯化氢并形成一种有色的共轭聚烯结构。

Synthesis of the Conjugated Ketene Dithioacetals by 2-(1,3-Dithiopropylene)Methylene Aliphatic Ketone

由2-(1,3-亚丙二硫基)亚甲基脂环酮出发合成共轭的烯酮硫缩醛

Syntheses, Structural Characterization Luminescent Properties of Supramolecular Complexes Generated from New Type of Conjugated Fulvene Ligand;

刚性共轭富烯配体及其超分子聚集体的合成、结构和性质的研究

Effects of Docosahexaenoic Acid and Linoleic Acid on Accumulation of Trans-vaccenic Acid in Cattle;

二十二碳六烯酸和亚油酸对牛体内共轭亚油酸前体物累积的影响