稀土配位,rare earth coordinating
1)rare earth coordinating稀土配位
1.Using industrial grade high molecular weight chitosan as raw material,low-molecular chitosan was prepared by combined technologies of microwave radiation andrare earth coordinating control.以工业品高分子量壳聚糖为原料,采用微波辐射和稀土配位控制组合技术制备了低聚壳聚糖,用元素分析、红外光谱、凝胶色谱等手段对其结构进行了分析,探讨了低聚壳聚糖的微波制备工艺条件。
英文短句/例句
1.Synthesis, Character and Performance Study on Lanthanide Coordination Polymer;稀土配位聚合物的合成、表征和性能研究
2.Syntheses, Structures and Performances of Rare-earth Coordination Polymers with Carboxyl Ligands;含羧基配体的稀土配位聚合物的合成、结构及性能研究
3.Study on Construction and Characterization of Lanthanide Coordination Polymers with Isophthalic Acid Ligands;间苯二羧酸类稀土配位聚合物的构筑及性质研究
4.Synthesis, Structures and Properties of Lanthanide Complexes Constructed with Rigid and Flexible Polycarboxylate Ligands刚柔多羧酸稀土配位聚合物的合成、结构及性能研究
5.The Hydrothermal Synthesis and Characterizations of Lanthanon-Organic Hybrid Compounds;稀土—有机配位聚合物的合成与表征
6.Study of Nitrogenatom Coordination Promoted Homolytic Reaction of the Ln-N Bond;氮原子配位促进的稀土金属—氮键均裂反应研究
7.Crystal Engineering of Lanthanide-Transition-Metal Coordination Polymers;稀土—过渡金属配位聚合物的晶体工程研究
8.Synthesis, Crystal Structure, and Properties of Ln(III)-organic Coordinations稀土—有机配位聚合物的合成、结构及性能研究
9.Functional Transition and Rare-Earth Coordination Polymers Assembled via Metalloligands;由金属配体构筑的过渡和稀土功能配位聚合物结构和性质的研究
10.Coordination Assembly and Functional Properties of the Rare-earth/ Monovacant Keggin-type Polyoxotungstate;稀土/单缺位Keggin型杂多钨酸盐的配位组装与功能性质
11.Study of a New Oxygenatom Coordination Promoted Homolytic Reaction of the Ln-N Bond;新型氧原子配位促进稀土金属-氮键均裂反应研究
12.Syntheses and Luminescence Properties of Rare-erath Complexes with Subsituted Benzoic Acid对位取代苯甲酸稀土配合物的合成及其荧光性质研究
13.Synthesis, structure and property of serial p-carboxylphenoxyacetate-lanthanide coordination polymers对羧基苯氧乙酸-稀土系列配位聚合物的合成、结构及性质
14.Synthesis, Structure and Catalytic Activity of Organolanthanide Complexes with N-morpholineethy Substituted Indenyl Ligands;含N-吗啉乙基取代茚配位的稀土金属有机配合物的合成、表征及催化性能的研究
15.Study on Recycling Rare Earth from A Low-grade and Complex Rare Earth Concentrate某低品位复杂稀土精矿中提取稀土的研究
16.The Synthesis, Characterization and Properties of Rare Earth Complexes Monomer and Co-Polymer Containing Rare Earth Complexes;稀土配合物单体和含稀土配合物共聚物的合成、表征及其性质
17.Conclusion The rare earth ternary complexes have strong fluorescence intensity.结论稀土配合物具有很强的荧光强度.
18.Synthesis and Characterization of Uranium, Thorium and Raer Earth Complexes of Schiff Base;铀、钍、稀土希夫碱配合物的合成与表征
相关短句/例句
Rare earth coordination catalyst稀土配位催化剂
1.A rare earth coordination catalyst system: Nd(P507)3H2OAl(iBu)3 was used for isospecific polymerization of styrene.稀土催化合成等规聚苯乙烯刘丽郑玉莲龚志＊景遐斌（中国科学院长春应用化学研究所长春１３００２２）关键词等规聚苯乙烯，稀土配位催化剂，苯乙烯，配位聚合１９９７－０１－０４收稿，１９９７－０６－０３修回催化合成等规聚苯乙烯的催化剂主要有钛、。
3)Rare earth helate稀土配位化合物
4)rare earth metal complexes /coordinate bond稀土金属配合物/配位键
5)Rare-earth Eu Coordination Compound稀土铕(Eu)配位化合物
6)coordination chemistry of rare-earth element稀土元素配位化学
延伸阅读
异配位体配位化合物分子式：CAS号：性质：又称异配位体配位化合物。中心离子同时与两种以上不同配体共存于配位内界所组成的单核或多核配位化合物。例如，三氯·氨合铂(II)酸钾和(2)铜(II)-吡啶(py)-水杨酸(sal)配位化合物。在溶液中混配配位化合物的形成是普遍现象。与单一型配位化合物比较，它加强了中心体的化学个性(如易满足高配位数、增强不稳价态稳定性、光学性质改变等)，也加强了配体的反应活性和协同萃取效应。在湿法冶金、电化学、分析化学、药物化学、环境化学、生物无机化学和材料化学等方面有着重要作用。
