萘并

Their physic-chemical properties were determined by XRD, BET, H2-TPR and XPS, and their catalytic performance were evaluated through the hydrotreating reaction with thiophene or tetralin as feedstock.

采用XRD、BET、H2-TPR和XPS等表征方法对氮化物的理化性质进行研究；并以噻吩和四氢萘的环己烷溶液为原料，考察氮化物作为加氢催化剂的加氢精制性能。

The catalytic activity for the hydrogenation of tetralin was examined with a fixed-bed continuous-flow reactor operating at 4.0MPa. The sulfur tolerance was tested with a feed of 200μg/g sulfur in the form of 4, 6-dimethyldibenzothiophene.

以四氢萘加氢为探针反应，4，6-二甲基二苯并噻吩为硫源，在固定床反应器中考察了催化剂的活性和耐硫性。

Conductivity of Polyoxyethylene/Poly (2-vinyl pyridine)Blend and Compatibilizing Effect of Lithium Perchlorate;2. Graft terpolymerization of polyoxyethylene macromer with acrylates;3. Then multiblock copolymers was obtained by condensing polyoxyethylene and poly(2 vinylpyridine)with dichloromethane in the presence of potassium hydroxide.

甲基萘锂作为引发剂利用阴离子聚合得到 2 乙烯基吡啶的遥爪双羟基低聚物(P2VP)，然后以二氯甲烷作偶联剂与聚环氧乙烷反应制备P2VP和PEO多嵌段共聚物，考察了反应时间对偶联反应的影响，并对共聚物进行了IR和1H NMR表征，由1H NMR谱的积分曲线得到了共聚物中PEO链段质量分数。

C NMR, IR, GC MS and TG combined with some techniques including solvent extraction method, TPO and structure characterization were applied to determine the components of the deposit on the coked β zeolite catalyst after reaction for 8?000 h in pilot plant scale. It was shown that the composition of the deposit ...

用13CNMR ，IR ，GC MS ，TG等手段，并结合溶剂萃取法、TPO和结构分析等方法，确定了改性β沸石催化剂上沉积物的主要成分是多异丙基苯和四氢化萘，且主要分布在沸石孔道内；同时，快速升温后恒温烧炭的效果优于慢速升温后恒温烧炭的效果

Objective To establish an in vitro microtest for determining the sensitivity of Plasmodium falciparum to pyronaridine Methods Pyronaridine-coated plate and culture medium which is easy to use in the field were prepared.

摘要目的研究并建立恶性疟原虫对咯萘啶敏感性的体外微量测试方法。

In Chapter 6 it provided a novel method to determine carbendazim, carbaryl and 1-naphthol in honey, and validate it by second-order standard addition method and high-performance liquid chromatography-tandem mass spectrometry.

第六章采用基于自加权三线性分解的二阶校正方法，来定量检测蜂蜜中的多菌灵、西维因和1-萘酚，并与二阶标准加入法和液相色谱与质谱联用方法的结果相一致。

In part two, dibenzoxanthene (2~7, 14~16), the oxidation products of naphthols, were found to be of notable anti-tumor activity to several kinds of tumor and relatively lower toxicity to normal tissue, which implied a promising application for new anti-tumor drugs.

在第二部分，体外抗肿瘤活性实验结果显示，萘酚类化合物的氧化产物中，二苯并咕吨类化合物（2~7，14~16）对多种肿瘤细胞具有较显著的细胞毒性和相对较低的正常细胞毒性，具有良好的抗肿瘤新药开发前景。

It is found that the monoinsertion product can catalyze excess phenyl isocyanate cyclotrimerization to yield 〓 [24] . Secondly, we synthesized a new series of organolanthanide naphthanyl complexes 〓 and studied the reactions of these complexes with PhNCO.

为了研究配体性质对插入反应的影响，我们还合成了三个新萘基稀土有机化合物-Cp'〓Ln·THF和Cp〓Ln·THF，并研究了这些化合物与异氰酸酯的反应。

In this dissertation, a kind of MPc and five metallonaphthalocyanine were synthesized. The molecular structure of the compounds were characterized by means of the elemental analysis, the infrared spectrum and the nuclear magnetic resonance spectrum, which proved that the topical compounds were successfully synthesized.

本文设计并合成了五种叔丁基取代的金属萘酞菁化合物和一种金属酞菁化合物，通过元素分析、红外光谱分析、核磁共振氢谱分析等对目标产物进行了结构表征，验证了所合成化合物的结构。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。