carbonyl

1. This approach to carbonyl compounds also allows the synthesis of either optical antipodes.
   这个一氧化碳合成方法也可以制备任何一个旋光对映体。
2. Emphasis is on substitution and elimination reactions and chemistry of the carbonyl group.
   重点强调取代、消除反应和含羰基基团的化学性质。
3. The lower molecular weight volatile carbonyl compounds are of interest because of their influence on flavor.
   低分子量挥发性羰基化合物，因为它们对风味的影响而有益。
4. Advances in the transition-metal catalyzed α-arylation of carbonyl derivatives and compounds with acidic hydrogen are reviewed.
   对钯等过渡金属催化的羰基化合物及含酸性氢化合物的α芳基化反应的研究进展进行了论述。
5. Bimolecular elimination with formation of a carbonyl group;
   双分子羰基形成消除；
6. Abstract; The temperature of carbonyl synthesis reaction is studied.
   对拨基合成反应的温度进行了研究。
7. It is pointed out that carbonylation process in the presence of cobalt carbonyl is the most ideal one.
   指出以羰基钴作为催化剂的羰基合成法为最理想的苯乙酸合成法。
8. There is a rise in the content of both free amino acids in the crumb and volatile carbonyl compounds in the crust when proteinase is used.
   当使用蛋白酶时，面包屑中的游离氨基酸与面包皮中的挥发性羰基化合物的含量都会有所增加。
9. Objective To observe DNA damage and morphological changes of lung cells in rats with acute carbonyl nickel poisoning.
   目的观察大鼠急性羰基镍中毒后肺细胞DNA损伤程度以及组织细胞病理变化。
10. This method represents a useful conversion of the carbonyl group to the amino group.
    它成为一个使羰基变为氨基的有效方法。
11. Application of1,3-dithane, as intermediate compound of reversed polarity of carbonyl, in organic synthesis.
    综述了用作羰基极性转换中间体的1，3-二噻烷在有机合成中的应用。
12. The Synthesis and Structure Study of a New-kind of Carbonyl Cluster with Seven-Nuclear Co Atoms
    一种新型结构的七核钴原子羰基簇合物的合成与结构研究
13. The reductive coupling of carbonyl compounds constitutes an important method for the formation of carbon-carbon bonds.
    羰基化合物还原偶合是形成碳-碳键的一种重要方法。
14. Study on Carbonyl Value 、 Acid Value and Peroxide Value Methods of Walnut Kernel
    核桃仁的羰基值、酸值和过氧化值方法研究
15. The selecting of separating CO in industry of carbonyl synthesis and the application fields of the PSA separating CO technology are introduced.
    简述了不同吸附分离CO技术的特点，介绍了变压吸附分离CO技术的原理和工艺现状以及羰基合成工业中分离CO技术的选择。
16. Any of a class of organic compounds having a carbonyl group linked to a carbon atom in each of two hydrocarbon radicals.
    一类有机化合物，在每两个烃原子团中有一组羰基与一个碳原子相连。
17. The method was successfully applied to the quantitative analysis of carbonyl compounds in ambient air samples.
    该方法成功地应用到对大气中羰基化合物的定量检测。
18. Methods of Carbon Isotope Analysis for Atmospheric Carbonyl Compounds and the Study of the Organic Pollution;
    大气羰基化合物碳同位素及大气有机污染物研究碳氢化合物是有机化合物。
19. Study on Hydroesterification of Ethylene Oxide Catalyzed by Carbonyl Cobalt Compounds
    丙醇氧化羰基合成碳酸二丙酯的研究羰基钴化合物催化环氧乙烷氢酯基化反应研究
20. This article narrates the transformation of carbonyl group in optically active epoxy ketones under different reagents and enumerates some synthetic applications of this kind of transformation.
    本文讲述了有机合成中光学活性的环氧酮化合物中酮羰基在不同试剂下的转化，并列举了一些相关的合成应用。
21. Hydrodesulfurization of carbonyl sulfide over the catalysts Mo or Ni-Mo supported on phenolic resin-based activated carbon
    载Mo和Ni-Mo酚醛树脂基活性炭加氢催化转化羰基硫的研究
22. Mechanism of Carboxyl and Carbonyl Groups in Carrier Surface of Catalyst for Vinyl Acetate Synthesis
    乙炔法合成醋酸乙烯催化剂载体表面羧基与羰基作用机理的研究
23. Use the Chloride, sodium hydroxide and carbon monoxide as raw materials, taking the Cobalt Carbonyl as catalyst to produce Phenylacetate.
    用氯苄、氢氧化钠和一氧化碳为原料，以羰基钴为催化剂生产苯乙酸。
24. Aldehyde oxidation, hydrogenation reaction on main, condensation, de Carbonyl;
    发生在醛基上的反应主要有氧化、氢化、缩合、脱羰基等；
25. Indium, tin and bismuth nanoparticles successfully mediated crotylation of carbonyl compounds in water to afford the corresponding homoallylic alcohols with good to excellent yields in a short time.
    应用纳米铟、铋、锡在水相中成功地促进了多种羰基化合物和巴豆基溴的丁烯基化反应，在短时间内得到了高产率的高烯丙醇。
26. Theoretical study on mononuclear and binuclear cobalt carbonyl nitrosyls
    单核和双核钴羰基-亚硝基配合物的理论研究
27. ( chemistry) relating to or containing the carbonyl group.
    （化学）含有或与碳酰基二价原子团CO有关。

noun

1. a compound containing metal combined with carbon monoxide

adj

1. relating to or containing the carbonyl group

   Synonym:    carbonylic