carbonyl

carbonyl compounds.

碳酰合。

Carbonyl iron；Iron carbonyl；Pentacarbonyliron.

英文名：Iron pentacarbonyl；

Cyclopropane carbonyl chloride is an important intermediate.

环丙甲酰氯是一种重要的中间体。

Reactions of Carbonyl Compounds with the Carbonyl Group as an Electrophile with H, C, N and O Nucleophiles.

作为亲电的碳与作为亲核的H,C,N和O的羰合反应。

This paper andlyses and disscusses the application of group of equal value in syn-thetize to the synthetize of carbonyl chemical compound.

本文介绍并讨论了某些合成用团在合成羰合中的应用。

It is demonstrated that: (1) for the monocarbonyl system, the electrophilicity of the carbonyl carbon affects significantly the reactive energy barrier;

结果表明：对单羰体系，羰碳的亲电性对反应能垒有重要的影响；

At the same time, some other oxycompound groups, such as carbonyl group, aldehyde group and ketone group, appear or increase with temperature rising.

与此同时，醛、酮、酯类羰、芳香酮、醛类羰类含氧团或者从无到有，或者官能团数量不断增加。

Sugar alcohol (alditol) An alcohol derived from a monosaccharide by reduction of its carbonyl group (CO) so that each carbon atom of the sugar has an alcohol group (OH).

糖醇：单糖的羰(CO)还原得到一个醇．继而糖子的每个碳原子都连有一个羟(OH)。

And it mainly includes the action of 1,3-diethylene alkylation and acidyl; the action of addition of carbonyl compound; the action of chlorortrimethys:lane and the reaction of diethy lene.

对含硫碳负离子─—1，3-二噻烷的合成方法及其在有机合成上的应用进行比较系统的介绍，主要介绍1，3-二噻烷的烃和酰反应，与羰合的加成反应，与氯三甲硅的反应及1，3-二噻烷的还原反应。

the free radicals reacted with the oxygen, which generated carbonyl groups, hydroperoxides and so on;the free radicals also had cross linking reaction, which generated alkoxy;

（5）木塑复合材料的老机理为：光和热引发木塑复合材料中木质组和塑料组大子链断裂，产生的自由与氧气作用，发生链支反应生成羰、氢过氧，发生交联反应生成烷氧；