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At two wartimes, Japan can have Ran culture and respect of the kind duty to civilian in the neighboring country, can kill in fighting to the crafty evil member , But Japanese emperor and government Prime minister Have no this virtuous just, to the civilian common people's insult injury of the place for plan, elephant the comfort woman and forager labor etc. be a very unkind way of, is also the behavior of the crime.

在二战时,日本对邻国平民可以有仁善本分的教化和尊重,对奸邪分子可予以格杀,但是日本皇帝及政府首相无此德才,对经略之处平民百姓的污辱伤害,象慰安妇和强征劳工等是极不仁道的、也是罪恶的行为。

Experimental process: jing and 3- methyl -2- methyl ethyl ketonesynthesizes by the benzene zong; Again the glacial acetic acidcatalysis produces 2, 3, 3 - trimethyl - 3H - yinduo; Again has thealkylate response production yinduo iodide after the methyl iodide;The iodide takes off molecular HI under NaOH to become freejier thealkali; Adds 5 - nitryls salicylic aldehydes in the ethyl alcohol forthe solvent under if to respond finally produces 6 '- the nitryl yinduolin spiral benzene and pinan; Through the infrared spectrum andthe ultimate analysis irrevocably proved its structure, and studiedthe annulus with to open the annulus the light to send changes colorthe performance, explained in different solvent medium ultravioletabsorption spectrometry solvent effect, and the comparisondiscoloration the response speed number difference, finally mixed itadds to the methyl methacrylate, the peroxidation benzoin formyl in the plexiglass, tested 6 '- the nitryl yinduolin spiralbenzene and pinan in the glass fatigue resistance, thethermostability.

实验过程:由苯肼和3-甲基-2-丁酮合成腙;再冰醋酸催化生成2 ,3 ,3—三甲基—3H—吲哚;再经过碘甲烷发生烷基化反应生成吲哚碘化物;碘化物在NaOH下脱去一分子HI成为费歇尔碱;在乙醇为溶剂下加5-硝基水杨醛与其反应最后生成6'—硝基吲哚啉螺苯并吡喃;通过红外光谱和元素分析确证其结构,并研究了环体与开环体的光致变色性能,解释了在不同溶剂介质中紫外吸收光谱的溶剂效应,并比较褪色反应速率数的差异,最后将其掺加到甲基丙烯酸甲酯,过氧化二苯甲酰有机玻璃中,测试6'—硝基吲哚啉螺苯并吡喃在玻璃中的抗疲劳性、热稳定性。

The results showed that unsaturated polyester with a molecular weight of 5000 can be obtained by 8 hour react at 210℃,-0.098MPa with Antimony Glycolate as catalyzer.

结果表明,以乙二醇锑为催化剂,在210℃,-0.098MPa下反应8h即可制备分子量在5000左右的不饱和聚酯,通过调整分子量和不饱和聚酯分子链中刚性基团和柔性基团的比例,制备了具有较低的玻璃化转变温度(Tg=15.15℃)和优良综合力学性能的不饱和聚酯,可以用作乳液中的(来源:ABC0643论文网www.abclunwen.com)成膜组分。

In these methods, the halogenation of compounds containing hydroxyl group was particularly summarized.

二、设计了一些含有卤素原子的有机化合物,探索了合成这些分子的方法。

They found that each molecule of D-N-A is in the shape of a double helix.

他们发现每个DNA分子都是二重螺旋线形状

From the result of CV, it can be concluded that azomethine diamine and p-amino-phenyl-9-ethyl- carbazolyl azomethine possess electrochemical activity, and the electrochemical activity arised from the heteroatom of molecules.

我们用循环伏安表征了化合物的电化学性质,从循环伏安的结果来看,偶氮甲碱二胺和对氨基苯基-9-乙基咔唑基偶氮甲碱具有一定的电化学活性,并且这些电化学活性主要来自分子中的杂原子。

Synthesis and Crystal Structure of One Novel Three-dimensional Supramolecular Compound [Ni(H_2O)_6] ·2·4H_2Ofum= fumarate ; hmt=hexamethylenetetramine

一种新的三维超分子化合物[Ni(H_2O)_6·]2·4H_2O的合成和晶体结构(fum=反丁烯二酸根;hmt=六次甲基四胺)英文

Five novel molecular tweezers with hydrazide moiety as sidewalls were designed and synthesized,their structures and conformation was fully confirmed by single crystal X-ray diffraction.

合成了五个新型的基于二苯基甘脲和二乙基酯基甘脲的含有两个酰肼化合物边墙的分子钳,利用经典的手段如~3H NMR和~(13)C NYR以及单晶X-ray衍射等对它们进行了结构表征,分析鉴定。

The molecular structural formula of the rhodamine 6G hydrazide salicylal azomethine is shown on the right, and the present invention discloses the synthesization method of the rhodamine 6G hydrazide salicylal azomethine and rhodamine 6G hydrazide salicylal azomethine solution used for the content determination of a small amount of cupric ions in water sample: 0 percent to 98.99 percent of ethanol, 99.99 percent to 1 percent of acetic acid / sodium acetate buffer solution with the pH value of 5 to 9, in which the total concentration of acetic acid is 1 to 100 millimoles per litre, 0.01 percent of N, N-dimethylformamide and 1ppm to 100ppm of rhodamine 6G hydrazide salicylal azomethine, all measured in mass percentage.

罗丹明6G酰肼水杨醛希弗碱,分子结构式如右,本发明公开了罗丹明6G酰肼水杨醛希弗碱的合成方法及其用于水样中微量铜离子含量测定的溶液:0~98.99%乙醇,99.99~1%pH值5~9的醋酸/醋酸钠缓冲溶液,该缓冲溶液中醋酸总浓度为每升1~100毫摩尔,0.01%N,N-二甲基甲酰胺和1~100ppm罗丹明6G酰肼水杨醛希弗碱,均为质量百分含量。

A quantum chemistry calculation for the crystal structure of 4- benzaldehyde-2,4-dinitro phenyl hydrazone was performed by using Gaussian98 with B3LYP/6-31G basis sets.

利用Gaussian98程序,采用密度泛涵方法(B3LYP/6-31G)对4-苯甲醛缩-2,4-二硝基苯腙化合物的晶体结构进行了量化计算,利用相关参数推测了它的分子特性,结果表明,该化合物的分子结构为一大平面结构,难与金属形成配合物

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