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- This article describes different varieties,synthesis,mechanism of thermochromism and the prospects for reversible thermochromic Sciff bases and Schiff base metal complexes. 对具有可逆的热致变色的席夫碱及其络合物的分类、合成、变色机理以及发展前景等进行了回顾和探讨。
- Abstract: This article describes different varieties,synthesis,mechanism of thermochromism and the prospects for reversible thermochromic Sciff bases and Schiff base metal complexes. 文摘:对具有可逆的热致变色的席夫碱及其络合物的分类、合成、变色机理以及发展前景等进行了回顾和探讨。
- Schiff Base Metal Complex 氨基酸希夫碱金属配合物
- Elementary Introduction to Where Schiff base, Schiff base Metal Complexes Derived from, Reactive Mechanism, Ways of Synthesis and Its Prospect 浅述希夫碱及其金属配合物的由来、产生机理、合成方法及展望
- Keywords Organic Electroluminescent Materials;Metal Chelates of 8-Hydroxyquinoline;Schiff Base Metal Complexes;Physical Properties; 有机电致发光材料;8-羟基喹啉类金属配合物;席夫碱金属配合物;物理性能;
- Nano-chitosan salicylaldehyde Schiff base and glycine metal complexes (CS-Sal-M-Gly, M: Zn, Ni, Cu, Co, Fe) were synthesized, and characterized by element analysis, IR spectra, ICP and XPS. 第四,首次合成了5种纳米壳聚糖水杨醛希夫碱、甘氨酸金属配合物(CS-Sal-M-Gly,M:Zn、Ni、Cu、Fe、Co),并通过元素分析、ICP、XPS和红外光谱等测试手段表征配合物的结构。
- The article introduces the basic knowledge of Schiff base and metal complexes,according to the difference of metal complexes,the article gives brief introduction of recent research development. 介绍了席夫碱、配位化合物的基本知识,并按金属配体的不同,简要介绍近年来席夫碱金属配合物的研究进展。
- Furthermore, two typical transition metal complexes have been prepared by Chitooligosaccharide and its Schiff base derivatives reacted with zinc sulfate, cupric sulfate respectively. 在此基础上,将各个衍生物与硫酸铜、硫酸锌反应制备了2个系列的过渡金属配合物。
- Keywords schiff base;metal complex;micelle;metallomicelle;hydrolytic kinet; 西佛碱;金属配合物胶束;胶束;金属胶束;水解动力学;
- After going over and analyzing a great deal of the relevant literatures, we have synthesized 14 new transition metal complexes including 7 complexes of Schiff bases and studied their crys. 作者综合大量的文献后,设计合成了14种过渡金属配合物(其中7种Schiff碱配合物),并对这些配合物的晶体结构、生物活性进行了研究。
- Keywords sulphur-containing Schiff base;transition metal complex;S -methyldi-thiocarbazate;benzoin; 含硫席夫碱;过渡金属配合物;肼基二硫代甲酸酯;安息香;
- Keywords reduced Schiff base tripodal transition metal complex spectroscopic characterization; 还原席夫碱;三角架式过渡金属配合物;光谱表征;
- We cannot transubstantiate base metals into gold. 我们不能把贱金属变成金子。
- We can't transmute base metals into gold. 我们无法使贱金属变为黄金。
- SYNTHESIS AND CHARACTERIZATION OF ALKALINE-EARTH METALS COMPLEXES OF SCHIFF BASE 碱土金属希夫碱配合物的合成及表征
- The supposed conversion of base metals into gold or silver in alchemy. 转变在炼金术中假想的从贱金属到金或银的转变
- Lead, iron, copper, tin, and zinc are base metals. 铅、铁、铜、锡和锌都是基本金属。
- A new poly-sodium complex (Na3L) of a macrocyclic Schiff base was studied byAPCI and ESI mass spectrometry. 对新合成的大环Schiff碱-钠配合物(配体L的分子量为673),用电喷雾电离(ESI)及大气压化学电离(APCI)进行了质谱分析,并将其与快原子轰击(FAB)质谱分析结果进行了比较。
- The relative degree of mixture with a base metal; fineness. 成色,纯度和基本金属的相对混合程度; 纯度
- Synthesis of Transition Metal Methionine Schiff Base Complexes and The O2. 甲硫氨酸席夫碱铜、锌、钴配合物合成及抗O2.