2-(3,3-Dimethylbut-1-ynyl)benzofuran was synthesized by the reaction of 2-ethynylphenol and(E)-1,2-diiodo-3,3-dimethylbut-1-ene in the presence of palladium(II) acetate and copper(I) iodide as catalyst via an one-pot reaction in triethylamine-tetrahydrofuran media.
在三乙胺与四氢呋喃混合溶剂中,邻乙炔基苯酚与(E)-1,2-二碘-3,3-二甲基-1-丁烯在醋酸钯及碘化亚铜的作用下,在氩气保护下,首先在室温下反应15 h,然后在100°C下再反应13 h,一锅法合成2-(3,3-二甲基)丁炔基苯并呋喃,该方法操作简便,反应产率较好,产物结构经由NMR和MS确证。
This thesis reviewes nanomaterials, Nanotitania and nanocuprous iodide, including TiO_2 and CuI crystals with nanosize preparation methods and catalytic properties.
本论文旨在研究纳米二氧化钛(TiO_2)和碘化亚铜(CuI)的制备及其催化性质,探索其性质与制备方法、结构之间的关系。
Preparation and Catalytic Properties of Titanium Dioxide and Cuprous Iodide Nanomaterials;
纳米二氧化钛和碘化亚铜的制备及催化性质
Preparation and Characterization of CuI and Fe_3O_4 Nanomaterials;
纳米碘化亚铜和四氧化三铁的制备及性质研究
Synthesis, Structure and Properties of Coordination Polymers Generated from Copper Iodide with N-Containing Ligands;
含氮配体的碘化亚铜配位聚合物的合成、结构和性质
Synthesis, Structure and Properties of Coordination Polymers Generated from Copper Iodide Building Block
以碘化亚铜为构造单元的配位聚合物的合成、结构和性质研究
Dye-sensitized SnO_2 Solar Cell and Solid-state Electrolyte CuI s Preparation and Application;
染料敏化二氧化锡太阳能电池及固体电解质碘化亚铜的制备与应用
Cu(OAc)_2·H_2O/Biimidazoles, Iodobenzene Diacetate Promoted Reactions of Sulphoxide with 1, 3-dicarbonyl Compounds;
二醋酸碘苯、二价铜离子及联咪唑促进下的1，3-二羰基化合物与亚砜的反应研究
STUDIES OF ELECTRIC PROPERTIES OF THE FAST IONIC CONDUCTOR Rb_4Cu_(16)I_7Cl_(13)
快离子导体氯碘铜化铷电性能的研究
Crude Gold--Determination of copper content--Iodometric method
GB/T15249.3-1994合质金化学分析方法碘量法测定铜量
Synthesis of A Tetrachlorobiphenyl With Ullmann Coupling of Dichloroiodobenzene Catalyzed By Copper Powders;
铜粉催化二氯碘苯Ullmann偶合制备四氯联苯
Sodium Iodide[131I]
碘[131I]化钠
a mineral consisting of cuprous oxide that is a source of copper.
一种矿物，由铜的来源氧化亚铜构成。
Separation of cuprum with sodium nitrate-potassium iodide tetradecyldimethyl-ammoniumchloride system;
硝酸钠—碘化钾—氯化十四烷基二甲基苄基铵体系浮选铜
Iodine-Catalyzed Reaction of D-Glucose with Aceton for the Preparation of 1,2-5,6-di-O-Isopropylidene-alpha -D-glucofuranose (DAG)
碘催化的葡萄糖异亚丙基缩酮反应研究
Higher purity copper cathode-Determination of sulphur content-Combustion-potassium iodate titrimetric method
GB/T13293.13-1991高纯阴极铜化学分析方法燃烧-碘酸钾滴定法测定硫量
" Methods for chemical analysis of iron, steel and alloy-The sodium thiosulfate separation iodimetric method for the determination of cupper content"
GB/T223.18-1994钢铁及合金化学分析方法硫代硫酸钠分离-碘量法测定铜量
Nickel base alloy powder--Determination of copper content--Thiosulfate-iodimetric method
GB/T8638.9-1988镍基合金粉化学分析方法硫代硫酸钠-碘量法测定铜量
Kinetics and Mechanism of Oxidation of Triethanolamine by Diperiodatocuprate(Ⅲ) with Spectrophotometry in Alkaline Medium
碱性介质中二过碘酸合铜(Ⅲ)氧化三乙醇胺的动力学及机理
Microstructures and Properties of Nanocrystalline Copper and Cuprous (Cupric) Oxide Films;
纳米铜及氧化（亚）铜薄膜的微观结构及性能