萘基化合物，中间体，组合物和方法。
Naphthyl compounds, intermediates, compositions, and methods.
研究了市售荧光试剂N-1-萘基乙二胺（NPED）作为荧光探针测定钯的新方法。
A simple and sensitive fluorimetric method has been developed for the determination of trace palladium with N-(1-naphthyl)ethylene diamine(NPED) as a fluorescence reagent.
寡糖8-氨基萘基-1，3，6-三磺酸衍生物在毛细管区带电泳中迁移时间相互关系。
The Migration Time Correlation of 8 aminonaphthalene 1, 3,6 trisulfonic acid derivatized Oligosaccharides in Capillary Zone Electrophoresis.
本研究以1-萘酚为原料，在催化剂的作用下合成了萘基环氧树脂（NPER），并对其特征性质进行了测试。
The naphthol-based epoxy resin (NPER) was synthesized from 1-naphthol in the presence of catalyst and its characteristic properties were measured in this work.
为了探索香料苄基-2-萘基醚的合成方法，通过对催化剂的改进和利用超声波技术改善催化条件，使苄基-2-萘基醚的合成过程向绿色化靠近。
The synthesis of benzyl-2-naphthyl ether by the reaction of 2-naphthol and benzyl chloride using phase transfer catalyst Bu_4NBr was studied.
但若萘环上有取代基，将大大降低其生物活性。
However, any substitution on the naphthyl ring decreased the bioactivity.
讨论了烷基化、酰基化和直接提取制备烷基萘的工艺路线。
The process of alkyl naphthalene preparation by alkylation, acylation and direct extraction are also discussed.
这些自由基又进一步反应形成了主要的产物，包括萘乙酸二聚体和萘乙酸的异构体。
The dimer and isomer of NAA has been found as the main products arised from these radical groups.
用溶剂汽油、萘烷、石油醚按一定比例复配成混合型溶剂，以对茴香胺为原料，用该溶剂合成了3磺酸基对茴香胺，产品中不含致癌物。
The mixed solvent consists of solvent naphtha, decalin, and petroleum ether in a certain proportion, which was used to synthesize 3-sulfo p-anisidine by using p-anisidine as raw material.
在红叶石楠组织培养基中设置不同的萘乙酸（NAA）和6-苄基腺膘呤（6-BA）的浓度组合，研究其对不定芽和不定根的诱导效果。
Different concentration combinations of NAA and 6-BA were setup in tissue culture media to study inducing effects of sprouts and roots of photinia fraseri.
为研究阴离子聚合引发剂萘锂络合物是否可引发自由基聚合，进行了萘锂络合物引发醋酸乙烯聚合的实验。
To study the radical character of naphthalene lithium, which is a classical anionic initiator, the polymerization of vinyl acetate was initiated by it.
研究表明：长岭分公司催化柴油的显色物质主要是烷基吲哚、氨乙醇基咔唑、苯基-萘胺等深色化合物物质和结构复杂的酚类物质；
The result indicated that the coloured compositions of diesel produced from FCC unit were alkyl indole, ethanamine-carbazole, phenyl- naphthylamine and complicated hydroxybenzene.
模拟结果表明从萘酸基方向释放可能是烯二炔环发色团分子最佳的释放路径。
Further, calculated forces and time by FPMD (force-probe molecular dynamics) suggest that the opening of the naphthoate moiety should be the most favorable pathway.
设计合成一系列具有不同取代基的苯甲酰萘（苯）胺衍生物，测定它们在非极性溶剂环己烷中的荧光发射光谱。
A series of prar-and meta-substituted benzanilides were synthesized and their fluorescence spectra in nonpolar solvent cyclohexane were investigated.
本发明涉及一种新的芳基二氢萘类木脂素衍生物，本发明还涉及 该类化合物的医药用途。
The invention relates to a new derivative of aryl dihydro naphthalenes lignan and the medical application of said compound.
MS培养基无论是否添加萘乙酸，蓝猪儿试管苗都能发生不定根，萘乙酸使不定根的数目增多，分布密集。
The tube plantlet cultured on 1/2 MS medium could produce roots and NAA was optimum for root number.
用再沉淀法制备了1，4-二氰基萘（DCN）一维亚微米结构。通过改变制备条件分别得到了DCN的线状及管状一维结构。
Solid and tubular one-dimensional (1D) submicrometer scaled structures were prepared from naphthalene-1,4-dicarbonitrile (DCN) with a reprecipitation method.
本发明提供了一类具有式ii结构的1,4 -萘醌类化合物，其取代基的定义如明所述。
The invention provides 1, 4-naphthoquinone compounds with a formula II, and the definition of substituents of the naphthoquinone compounds are described as the specification.
结果表明，尽管这些二甲基萘的电离能基本相同，但因取代基位置不同使分子中电荷分布不同，从而影响了激基复合物的形成能力。
Although the ionization potentials of dimethyl naphthalenes used was almost the same yet the charge distribution was different due to the different positions of two methyl groups on naphthalene. Th…
具有视黄酸衍生物类生物活性的四氢萘、苯并二氢吡喃、二氢苯并噻喃和1，2，3，4-四氢喹啉羧酸的芳基或杂芳基酰胺。
Aryl or heteroaryl amides of tetrahydronaphthalene, chroman, thiochroman and 1,2,3,4-tetrahydroquinoline carboxylic acids having retinoid-like biological activity.
具有视黄酸衍生物类生物活性的四氢萘、苯并二氢吡喃、二氢苯并噻喃和1，2，3，4-四氢喹啉羧酸的芳基或杂芳基酰胺。
Aryl or heteroaryl amides of tetrahydronaphthalene, chroman, thiochroman and 1,2,3,4-tetrahydroquinoline carboxylic acids having retinoid-like biological activity.
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