合成物

The synthesis of designed for an organizing functionalized system by supramolecular interaction is emphasized. We have designed three series of compounds and explored their properties.1 Two asymmetry derivatives from pyridinium and their complexes have been synthesized and characterized.

合成了两种不对称吡啶衍生物，将它们和硫氰酸盐组装成了三种配合物，得到了三个配合物单品，并分别用红外、核磁、电喷雾、单晶解析现代化学手段进行了表征，研究了它们的固体荧光性质。

A half-sandwich complex (N1) with pendant quinolyl group was successfully synthesized. The 〓HNMR spectrum indicated that the nitrogen atom was coordinated to the titanium center in this complex in solvent.

成功地合成了一个侧链含喹啉基的半夹心茂钛络合物，〓HNMR显示此络合物上的N原子与钛金属中心配位。

Quinazolinone alkaloids are the active components contained in the plants of Rutaceae. Many investigators have indicated that quinazolinones have anti-tumor activity. However, the reasons why the molecular mechanisms of quinazolinones produced their biological effects remain unknown.

喹唑啉酮类生物碱是芸香科植物中所含的活性成分，虽然已有许多研究者证实喹唑啉酮类缘物具有抗癌活性，然而，其真正的抗癌作用机制仍然未被厘清。2-(Naphthalene-1-yl)-6-pyrrolidinyl-4-quinazolinone（HL66）是合成的喹唑啉酮类缘物。

Six new ligands and 2 mononuclear,5 binuclear,8 tetranuclear complexes all of which are new havebeen synthesised and characterized by elementalanalysis,electric conductance and IR,UV-Vis spactr-oscopic methods.

本文主要研究多核配合物中的磁交换相互作用。共合成了6个新配体，2个单核。5个双核和8个四核配合物，并用元素分析，红外，紫外一可见。

A series of copper halides in one, two, or three dimensions have been successfully synthesized such as rhomboid dimers of stoichiometry [Cu2X2L2]n, the tetranuclear species on cubane or stepped cubane tetramers of stoichiometry [Cu4X4L4]n and hexagonal[Cu6X6] grid chains.2 The main strategy in crystal engineering is a secondary building block approach.3 For a given building block, there are two routes to construct frameworks.

在一维、二维或三维的一系列卤化铜已经成功地得到了合成，比如化学计量法[Cu2X2L2]n的长菱形二聚物、化学计量法[Cu4X4L4]n和六边形[Cu6X6]网格链的在立方烷上的四核类或阶梯式立方烷四聚物。[2] 在晶体工程上的主要策略是一种次级构件途径。[3] 对于一给定的构件来说，有两条构件骨架的路线。

In order to elucidate the relative magnitude of impact sensitivity of tetraozlde derivatives and their complexes and to provide valuable information for designing and synthesis of new type of safe and insensitive initiators, in the whole process we concentrate on the molecular and electronic structures, static and dynamic state properties and explosive performance of tetrazole compounds.

因为认识化合物的结构-性能关系是进行分子和材料设计的基础，所以为从分子水平上阐明四唑衍生物及其金属配合物的感度相对大小排序，从理论上指导新型安全钝感起爆剂的设计和合成，本文致力于标题物的分子结构、电子结构和静态、动态以及爆炸性质的深入研究。

However, it is difficult to know the 3D structure of TSB and HSTP by forming single crystal because their tortuose structures are difficult to crystalize.

2在分析和总结了实验中已合成的PPV 齐聚物光电性质及其优缺点的基础上，我们设计了三种含有PPV 齐聚物结构的分子。

Two novel tridentate polypyridyl mixed-ligand cobalt [Co(H2Bzimpy)]3+ and ruthenium complexes were synthesized and characterized via elemental analysis and 1H NMR. The crystal structure of complex B was determined.

合成了两种新型三齿多吡啶钴 [Co(H2Bzimpy)]3+和钌混配配合物，用元素分析和1H NMR等对其结构进行了表征，测定了配合物B的晶体结构。

In this dissertation, two series of rare earth initiators: rare earth tri (2, 6-di-tert-butyl4-methylphenolate) and rare earth calixarene complex have been developed to ring-opening polymerize 2, 2-dimethyltrimethylene carbonate, trimethylene carbonate and ε-caprolactone at mild conditions. Both the polymerization features and mechanisms are discussed in details.

本论文为环碳酸酯、内酯的开环聚合开发了两类新型低毒性稀土催化剂：三(2，6-二叔丁基-4-甲基苯氧基)稀土配合物和对叔丁基杯芳烃稀土配合物，都可以在温和的反应条件下单组分引发2，2-二甲基三亚甲基环碳酸酯、三亚甲基环碳酸酯和ε-己内酯聚合，合成各种分子量的均聚和共聚材料，考察了催化剂结构、聚合条件等对聚合的影响，深入研究了聚合机理。

In this thesis, on the one hand, two new tripodal ligands and twenty-three of their lanthanide complexes were synthesized, and their fluorescence properties were investigated, on the other hand, nine new copper and silver complexes with six kinds of tripodal ligands were synthesized and their crystal and molecular structures were determined by X-ray diffraction analysis.

本论文一方面合成了两个新三脚架配体的23个稀土配合物，并对它们的发光性能进行了探讨；另一方面得到了涉及六种三脚架配体的9个铜、银配合物，并测定了它们的晶体结构。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失