苯胺类硝基衍生物和苯酚的硝基衍生物分子中存在分子内氢键。
For nitro derivatives of aminobenzenes and phenols, there is intermolecular Hydrogen bond in the molecule.
运用HMO法对卤化苯及其硝基衍生物的电子结构进行系统的校正计算和研究。
The electronic structure of the halogenobenzene and theirnitroderivatives has been systematically calculated and studied by HMO method.
多硝基立方烷是立方烷的重要衍生物之一。
Polynitrocubanes are one of the most important derivatives of cubane.
多硝基立方烷是非常重要的立方烷衍生物，其具有高张力笼状结构、属于当前热切追求的高能量密度材料（HEDM）。
Polynitrocubanes are one of the most important derivatives of cubane and belong to the new type of high energetic density materials (HEDM) with high strain and cage structure.
合成了十个对硝基苯胺衍生物，其中4个化合物含有手性原子。
Nitroaniline derivatives have been synthesized and there are 4 compounds having chiral atom in them.
对硝基芳烃类衍生物进行半经验分析轨道MNDO计算，求得全优化几何构型和电子结构。
Semiempirical calculations at the MNDO level were performed on nitroaromatic compounds to obtain fully optimized geometries and electronic structures.
本品为硝基咪唑衍生物，对滴虫、阿米 巴原虫和鞭毛虫均有作用。
This product nitroimidazole derivatives, for trichomonas, amoeba, and flagellates have a role.
以苯为原料可合成250种以上的有机化学品，但主要衍生物为乙苯、异丙苯、环己烷和硝基苯。
Benzene as raw materials in order to be more than 250 kinds of synthetic organic chemicals, but the main derivatives for ethylbenzene, cumene, cyclohexane and nitrobenzene.
以2-硝基甲苯为原料，合成了（2-碘苄氧基）乙酸衍生物（6～9）。
The (2-iodobenzyloxy)acetic acid derivatives(6~9)were prepared from 2-nitrotoluene.
本发明采用丹参素类似物与硝基结合，获得如上结构稳定的丹参素衍生物。
The Danshensu derivative with a stable structure as above is obtained by combining Danshensu analogue and nitryl.
这类合成物是亚硝基羟胺衍生物。
这类合成物是亚硝基羟胺衍生物。
The Synthesis of Several Carbohydrate Derivatives with Bioactivity;
主要包括以下内容：合成了硝基和氨基罗丹明，并通过氨基的重氮化，桑德迈尔反应得到了一系列5（6）位卤代罗丹明衍生物；
The details were described below:Nitro-rhodamine and amino-rhodamine were synthesized. A series of 5 (6)-halo-rhodamine were obtain from amino-rhodamine through diazotization, Sandmeyer reaction.
主要包括以下内容：合成了硝基和氨基罗丹明，并通过氨基的重氮化，桑德迈尔反应得到了一系列5（6）位卤代罗丹明衍生物；
The details were described below:Nitro-rhodamine and amino-rhodamine were synthesized. A series of 5 (6)-halo-rhodamine were obtain from amino-rhodamine through diazotization, Sandmeyer reaction.
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