intramolecular的例句大全

polymerization of methyl methacrylate catalyzed by lanthanide complexes with intramolecular coordination of ln ← o bond

含分子内配位Ln←O键的稀土有机化合物催化甲基丙烯酸甲酯聚合

synthesis and characterization of ( meoch_2ch_2c_5h_4)_2ucl_2 with intramolecular coordination bond

含分子内配位键的（MeOCH2CH2C5H4）2UCl2的合成及表征

UV spectra were used to illustrate their photochemical properties under the irradiation of high pressure mercury lamp. It was found that A D undergo two kinds of reactions, the trans cis isomerization and ( 2+ 2) intramolecular photodimerization.

结果发现：上述化合物在高压汞灯照射下可同时发生反顺异构化和[2+2]分子内光二聚两种反应，前者迅速可逆，后者缓慢且不可逆。

these complexes have been characterized by elemental analyses, ir, ms, and 1h nmr spectra. they may be neutral and unsolvated monomers with the intramolecular coordination bonds between lanthanide metal and ligand oxygen atoms.

配合物经元素分析，红外光谱，核磁共振氢谱和质谱的鉴定，它们可能是非溶剂化的，含分子内配位键的中性单体配合物。

In contrast, electro-withdrawing groups CHO and COCH_ 3 on the attacking site will favor the intramolecular nucleophilic substitution of nitrogen and form 5-membered heterocyclic compounds.

而当R为吸电子基团-CHO、-COCH3时，主要发生分子内氮原子上的亲核取代反应，产物为含氮的五员杂环化合物。

Study on the intramolecular Diels-alder reaction of unsaturated esters

不饱和羧酸酯的分子内Diels-Alder反应的研究

Synthesis and Intramolecular Diels-Alder Reaction of the Furan Diene System

呋喃双烯体系的合成及其分子内Diels-Alder反应的研究

this unfinished work deepened our understanding of the intramolecular schmidt reaction and reaction properties of the stemona alkaloids' skeleton.

该部分未完成的工作，加深了我们对Schmidt反应和百部生物碱氮杂并环反应性质的认识。

Application of samarium diiodide in mediating intramolecular cyclization reactions was reviewed.

综述了二碘化钐在分子内环化反应中的应用.

Each peptide bond is planar, and each carbonvl group is an intramolecular hydrogen-bonded amide group.

每个肽键都是平面的, 并且每个羰基与酰基间形成分子间的氢键.

The prepared random SBR has uniform inter ? and intramolecular composition distribution.

该体系合成的丁苯共聚物具有均匀的分子内和分子间分布.

For AB_1 and AB_18, their UV-visible absorption spectra in cyclohexane and surface photovoltage spectra show peaks at 450 nm due to the formation of H-aggregate, which underwent a blue-shift about 30 nm than that of monomer intramolecular charge transfer ( ICT) band in chloroform.

AB18在环己烷中聚集体的吸收光谱及AB1和AB18的表面光电压谱在450nm附近出现H聚集体的谱带，比其在氯仿溶液中单体的ICT带蓝移了30nm左右。

Syntheses of Bulkily Substituted Zirconocene Dichloride Complexes and Study on Their Intramolecular Elimination Reaction

大取代茂锆配合物合成及分子内消除反应研究

Influences of Intramolecular Cyclization on PVA Crosslinked System PREPARATION OF CYCLIZED POLYISOPRENE

分子内环化对聚乙烯醇交联体系的影响环化聚异戊二烯的制备

The results show that intramolecular coordination ability bears a parallel relationship with stabilization energy, bond parameter and charge transfer. For these coordination compounds intramolecular interaction is mainly a σ-bonding and the coordination force is essentially covalent interaction.

结果表明，分予闻配位强弱与稳定化能、键参量、电荷转移成平行关系，分子间作用键主要是σ配键，揭示了配位力的本质是授受电子的共价作用。

Influence of Intramolecular Disulfide Bond on Fusion Core Structure of Envelope Protein of HERV

分子内二硫键对HERV囊膜蛋白融合核心结构的影响

This kind of intramolecular and intermolecular hydrogen bonding plays a pivotal role in molecular conformation, crystal packing, protein folding and the binding between some nucleoside bases.

这类分子间氢键和分子内氢键在分子构型、晶体堆积、蛋白质折叠和核苷酸间的成键中都起着非常重要的作用。

the fluorescence decay dynamics of two kinds of 7-aminocoumarin derivatives molecules with intramolecular ratable groups in different mixed solvents was investigated by time-correlated single photon counting methods.

利用时间相关单光子计数技术，研究了两种非刚性7-胺基香豆素在几种性质不同混合溶剂中的分子荧光衰减过程。

these intramolecular c-h insertion reactions were performed in excellent chemical selectivity to only afford intramolecular c-h insertion products without any wolff rearrangement products.

这个反应具有很好的化学选择性，只形成分子内C-H插入产物，没有观察到任何Wolff重排产物。

NR/ R 2-dimensional SDS-PAGE proved that the two cysteine residues in the molecule were not engaged in intramolecular disulfide bridge.

NR／R双向SDS-PAGE证明家蝇抗菌蛋白分子中的两个半胱氨酸残基未形成二硫键。