Sentence examples for bond donation from inspiring English sources
The information extracted from the QSAR model revealed that the major driving forces for radical scavenging activity are hydrogen bond donation and polarity.
The solvent properties that are related to the formation of hydrogen bonds such as hydrogen bond donation (HBD) ability and hydrogen bond acceptance (HBA) ability (or electron pair donation ability) should be the important determinants for the diphenylalanine self-assembly.
Protic oxoanions on the other hand neglect the assistance of any heteroaryl C H hydrogen bonding interactions presumably as a result of favorable hydrogen bond donation to the nitrogen lone pair and adopt a U conformation.
For instance, increasing the imidazolate character of the axial His ligand in cyt c by strengthening H-bonding from the H to the Nε increased the potential by nearly 100 mV, and disrupting the hydrogen bond donation from Tyr67 to the axial Met resulted in a 56 mV decrease in potential.
Generally, the transition state in Irga6 could be stabilized in cis and in trans by hydrogen bond donation from the residues surrounding the nucleotide and also from water molecules that, by analogy to Ffh-FtsY [ 20, 21], potentially bridge the two opposed nucleotides.
The three secondary hydroxyl groups on 2 are nicely arranged for H-bond donation to a single anion, and may be converted into stronger neutral or positively-charged H-bond donors.
This work highlights the tremendous impact of the H-bond donation of the OH interacting groups imparted by the peculiar chemical structure of the grafted mercaptoalcohol, as predicted by comparing the relevant H-bond parameters of model molecules.
It is interestingly found that the solubilities of H2S in these phenolic ILs are comparably high because of the strong interaction of basic phenolate anion with acidic H2S, while the solubilities of CO2 decrease significantly with the increase of cationic hydrogen-bond donation.
If strong hydrogen-bond donation to the OH /H2O ligand depresses the E°, then replacing it with weak hydrogen-bond donation should allow the E° to rise, and enforced hydrogen-bond acceptance by residue 69 should cause the E° to rise much more.
The positive charge due to the WOC, as well as H-bond donations from waters (expected to raise the redox potentials by ∼60 mV each) might drive the TyrZ redox potential more positive relative to TyrD.
Financed by borrowing, bonds and donations, the $43 million renovation and construction project was designed by Kostow Greenwood Architects, with Maurice Wasserman as consulting architect.
