...关键词】: 双亲聚合物; 氮杂冠醚; 核酸碱基; 纳米球; 分子识别 [gap=1044]Keywords】: Amphiphilic polymer; Aza-crown ether; Nucleobase; Nanosphere; Molecular recognition ...
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... 硫杂冠醚、thiacrown ethers 氮杂冠醚、azacrown ethers 丙二醇醚类、propanediol ethers ...
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... glycidyl aromatic ether 缩水甘油芳香基醚 diamino aromatic ether 氮杂冠醚 allenic aromatic ether 联烯芳香醚 ...
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氮杂冠醚交联壳聚糖 CCTSC
Secondly, a novel N-calix4arene aza-crown ether derivative is synthesized.
其次,设计并合成了新型的N-支套索杯4芳烃氮杂冠醚。
参考来源 - 新型酰胺硫脲基杯芳烃和双杯芳烃的合成与性能研究Because the donor atoms of the side chains can also complex the cations, the complexing abilities of azacrown ethers for cations are enhanced.
因侧臂上的供电子原子也能参与对阳离子的络合作用,从而增强了氮杂冠醚对阳离子的络合能力。
参考来源 - 含卓酮环氮杂冠醚的合成及其络合性能的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
在实验基础上提出了苯并氮杂冠醚化合物在氯仿中的叔胺-叔铵盐交换作用机制。
Based on experiments, a reaction mechanism for ce in CDCl_3 - "tertiary amine-tertiary amino salt exchange" was proposed, which has successfully explained the Dilution Shift Effect.
本论文主要研究了新型手性氮杂冠醚的合成,包括以下几方面内容:1、手性氮杂冠醚的合成与结构表征。
The dissertation mainly involves in synthesis of chiral aza crown ethers and includes the following aspects of content:1. Synthesis and structural characterization of chiral aza crown ethers.
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