amide

The tetrachloroethylene carbonate is decomposed by heating same with a catalytic amount of a tertiary amine or amide.

丙碳酸四氯乙烯加热的和叔胺或酰胺催化分解金额相同。

The invention relates to a proper cross-linking biodegradable polyester amide a tactic block copolymer and a synthetic method thereof.

本发明涉及一种适度交联的可生物降解聚酯酰胺无规嵌段共聚物及其合成方法。

Lidocaine is commonly used local anesthetics of amide derivatives and a drug to treat ventricular arrhythmia.

利多卡因作为一种酰胺类局部麻醉药，临床上也是用来治疗室性心律失常的常用药。

The invention discloses an amide oligomer and a polyamide paste rheological aid prepared by swelling the same.

本发明公开了一种酰胺低聚物及其溶胀制成的聚酰胺膏体流变助剂。

Additionally, amide functions are engaged in hydrogen bonding, which accounts for additional stabilization of the entire edifice.

另外，酰胺官能团从事于氢键结合，这解释了整个大结构额外的稳定化的原因。

Cellulose in pulp is used as a raw material on which acrylic acid and acrylic amide are grafted when super absorbent is polymerized.

采用纸浆纤维素为分子骨架，接枝丙烯酸及丙烯酰胺制备高吸水树脂。

Compare with nitrate nitrogen, ammonia can be assimilated to amide and amino acid around roots and absorbed directly.

与硝态氮不同，氨态氮可以在根部形成酰胺、氨基酸而被直接利用。

A less common method is infrared spectroscopy, which detects differences in the bond oscillations of amide groups due to hydrogen-bonding.

另一个较常用的方法是红外光谱，它可以侦测因氢键所造成胺基的震荡。

Any of a family of high - strength, resilient synthetic polymers, the molecules of which contain the recurring amide group CONH.

尼龙，尼纶高强度，有弹性的合成聚合物，其分子含有反复出现的酰胺原子团

Surface active agents - Determination of amide nitrogen content - Potentiometric titration.

表面活性剂.酰胺氮含量测定.电位差滴定法

As for supramolecular biological systems, the closely linear amide hydrogen bonds NH. . . O and NH. . . N strongly stabilize the complex.

对于生物超分子体系，典型的NH…O和NH…N氢键是复合物结合能的主要来源。

Each peptide bond is planar, and each carbonyl group is an intramolecular hydrogen-bonded amide group.

每个肽键都是平面的，并且每个羰基与酰基间形成分子间的氢键。

Moreover, the infrared spectrum confirms the formation of amide bond between ammonium sulfamate and carbon nanotubes.

此外，红外光谱的研究说明氨基磺酸铵与碳纳米管是通过酰胺键连接起来的。

The synthetic method is novel in the direct synthesis of amide surfactants by vacuum-amphoteric method without ring closing reactions.

本发明方法不经过关环过程，创新性地采用真空―两性化法直接合成酰胺型表面活性剂。

METHOD: Using polypropylene amide circle electrophoresis.

方法：采用聚丙烯酰胺圆盘电泳法。

It was found that amide-group (CONH2) drastically promoted the activity of the cyclization of the molecular chains.

酰胺基（-CONH2）对分子链的环化起到催化促进作用；

Methods: Amide and mix-type bonds compounds were synthesized by conjugated the amino groups and acid groups with hydroxyl or acid links.

方法：四种药物通过酯化、酰胺反应由不同的连接子合成酰胺类和混合键类互联体前药。

This paper reviews the research progress in amide group hydrogen bonding stabilized discotic liquid crystals.

系统地综述了酰胺基形成的氢键在盘状液晶研究中的进展。

It was concluded that the amide nitrogen was suitable for strong gluten wheat.

因此，对强筋小麦以施用酰胺态氮肥为宜。

The results show that coconut oil monoethano- amide phosphate has good foam capacity, foam stability, emulsification and surface activity.

结果表明，椰油酸单乙醇酰胺磷酸酯有较好的起泡性、稳泡性、乳化性和表面活性。