The flocculation mechanism of PACSAM is chemical reaction, intermolecular hydrogen bonding, charge neutralization and bridging action, etc. PACSAM的絮凝机理包括化学反应、分子间氢键、电中和及架桥作用等。
Raman Spectra of A Intermolecular Hydrogen Bonding Liquid Crystal 氢键诱导液晶的拉曼光谱研究
The FTIR and 13C NMR results confirm that the linkage between the polymeric and inorganic components occur mainly as a result of strongly intermolecular hydrogen bonding in the hybrid system. 有机/无机杂化体系中聚氧化乙烯的受限结晶FTIR、13cNMR谱研究表明,杂化体系中PCL与SiO2组分间的键合作用主要是依赖于较强的特殊氢键相互作用。
A Study on the Hydrolysis of PAN and the Complexation of P ( AN-AM-AA) with PVA Through Intermolecular Hydrogen Bonding 聚丙烯腈的水解及水解产物与聚乙烯醇分子间氢键复合的研究
Calculation results of intermolecular interaction energies of small molecular model compounds indicated that phenol was adsorbed through hydrogen bonding between the carbonyl oxygen atom of the resin and the hydroxyl hydrogen atom of phenol. 以小分子化合物为模型,通过分子间相互作用能的计算,论证了树脂是通过其羰基氧原子与苯酚的羟基氢原子之间的氢键作用而吸附苯酚的。
A Spectral Study of Intermolecular Hydrogen Bonding for N-methylaniline or Diphenylamine with some Proton Acceptors N-甲基苯胺、二苯胺与质子受体相互作用的研究
A surge of research activity in the development of specific structure architectures involve the self-assembly of molecules or ions into well-defined supra-molecules via intermolecular interactions such as hydrogen bonding and π-π stacking. 科学家已经对分子或离子通过分子间作用力如氢键、芳环堆积自组装成有特殊结构的超分子体系作了大量的研究。
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。
Through three different types of intermolecular O-H ··· O hydrogen bonding interactions, complex ( 4) forms 2D structures containing two types of macrocycles. 3. 配合物(4)通过三类不同的分子间的O-H···O氢键的相互作用形成含两类大环的二维的超分子结构。
Via contrastive experiments, we also found that enough intermolecular hydrogen bonding was essential in the formation of organogels. 通过对比实验还发现氢键作用是凝胶形成过程中不可缺少的因素。
We have demonstrated the existence of intermolecular hydrogen bonding,π-π stacking, phase segregation in supramolecular aggregation and obtained the possible self-assembly structure. 研究证明了该聚集体中分子间氢键、π-π堆积、相分离结构的存在,并获得了可能的自组装结构。
In the last decades, intermolecular hydrogen bonding, as a site-specific interaction between hydrogen donor and acceptor molecules, has gained wide attention because of its significance in physical, chemical and biological processes. 由于对很多物理、化学、生物过程起着重要作用,位点专一的分子间氢键相互作用在过去十年间引起了人们广泛的关注。
In this dissertation, computational chemistry and computational biology were both applied to understand the intermolecular hydrogen ( dihydrogen) bonding in both the chemical complex and the bio-macromolecules and the structure-function relationship. 本论文采用多种计算化学和计算生物学方法研究化学复合物中二氢键的激发态性质以及生物大分子的结构与功能的关系。
Ordered structures in nature aggregates many senior composition dependence of weak intermolecular interaction, such as hydrophobic interactions, electrostatic interactions, hydrogen bonding, van der Waals, aromatic ring stacking and so on. 自然界很多高级有序结构聚集体的构成依赖分子间的弱相互作用力,例如疏水相互作用、静电相互作用、氢键、范德华力、芳环叠加等。
The results from Fourier transform infrared spectroscopy indicated that strong intermolecular hydrogen bonding formed between a-ZrP and PU, XRD and SEM results revealed that the a-ZrP particles were uniformly distributed in the PU matrix at low loading, and obvious aggregation existed at high loading. 红外分析结果表明a-ZrP与聚氨酯分子间存在着强烈的氢键相互作用,X-射线衍射和扫描电镜结果显示a-ZrP含量较少的情况下纳米粒子能够均一地分散在聚氨酯基质中。
Above three complexes generate further 3D network construction by intermolecular hydrogen bonding and π-π aromatic packing interaction. 以上三个配合物均通过分子间的氢键及π-π超分子作用力进一步形成三维网络结构。