acetylide
基本解释
- n.乙炔化合物
英汉例句
- Cuprous acetylide takes the form of a russet or reddish-brown powder, insoluble in water and in the majority of organic solvents.
乙炔亚铜是黄褐色的红棕色的粉末，不溶于水和大多数有机溶剂。 - Synthesis of carbyne by oxidation polycondensation of dicopper acetylide with Cu~(1+) and Cu~(2+) coordination as catalysis was studied by FTIR, DSC and SEM.
用FTIR、DSC及SEM对Cu+和Cu2+的催化氧化乙炔化物缩聚合成线型碳进行了研究,结果表明:Cu2+发挥了关键的作用; - The favorite adsorption sites of ethylene (C_2H_4) and acetylide (CCH) on the Ni(110) surface are investigated by the theoretical calculation of the pseudo_potential plane_wave method.
采用平面波赝势方法;利用基于从头计算的软件包;对乙烯和乙炔基在Ni(110)表面上吸附的问题进行了计算. - Based on the experiment, we optimized the conditions of prepare linear carbon by two-steps method of oxidative coupling of copper acetylide, it spend only several hours to get the product, and the quantity of product is stable.
通过大量的实验，我们对炔烃氧化缩聚两步法合成线型碳的条件做了不小的改进，制备过程只需几小时，大大缩短了合成周期，在定量方面，使得合成条件更加明确，合成的产品质量也十分稳定; - Keywords hydrocarbon with end alkynyl active hydrogen cuprous acetylide;
关键词末端炔烃;活泼氢;乙炔亚铜;