Hydrogen bonds can be inter- or intramolecular in nature. A common example of intermolecular hydrogen bonding is that observed between water molecules, as discussed in the following paragraphs. An example of intramolecular hydrogen bonding is a DNA molecule, where the nitrogen bases from the two ...
求翻译:For example, hydrogen-bonding is an important supramolecular force, which can be used to govern the process of molecular recognition and self-assembly. As a multidentate ligand, aminomultiacid ligand can form cluster complexes or multi-dimensional coordination polymers with rare earth cations o...
The simplest example probably would be the water molecule, which easily forms a hydrogen bond due to its behavior as an electron dipole. The strength of a single hydrogen bond usually varies from 2 to 5 kcal/mol. Hence, formation of single hydrogen bond is relatively weak and may not ...
The binding energies of azines-HF with or without BSSE and ZPE corrections decrease with the increasing number of nitrogen atoms in the ring. For example, its E BSSE,ZPE value is 40.9 kJ · mol-1 in pyridine-HF, whereas its corresponding values in pyrazine-HF and 1,3,5-triazine-HF are...
Domain analysis in nanostructured liquids: a post-molecular dynamics study at the example of ionic liquids. ChemPhysChem 16, 3271–3277 (2015). Article CAS PubMed Google Scholar Liu, E. et al. Unifying the hydrogen evolution and oxidation reactions kinetics in base by identifying the catalytic ...
Water molecules (and other non-protein residues) are stripped by default, but can be optionally retained as part of the receptor, for example, if they are thought to form an important part of the hydrogen bonding network within the binding pocket (an example is shown later in Case Study I...
of base’’ or ''Lewis generalized the concept of acid’’ lull the student into thinking he understands something that he really does not, and that when asked to label the acid and base species in an example system, he frequently confuses the various usages (as do some textbook authors)....
Hydrogen bondsare important in the formation and stabilization of biopolymer complexes and may play an important role in the formation of hydrogel particles, for example, gelatin beads. They have also been employed as the driving force to create and stabilize layer-by-layer films intended for food...
Urea, which is a solutropic agent enhances the solubility by modifying the nature of solvent by changing the ability of solvent to participate in structure formation or its ability of engaging in structure formation by intermolecular hydrogen bonding [223]. Hydrotropes with structure breaking ...
setting a different value for each of the above parameters. For example, TAP transport efficiency cut-off value is set to 0.05, proteasomal C-terminal cleavage value is 0.15, and epitope identification is 0.75. The predicted epitopes were ordered based on a combined score of the set parameters...