Alkylammonium Cation Affinities of Nitrogenated Organobases: The Roles of Hydrogen Bonding and Proton Transfer is a research paper published in ChemPlusChem (2021). On theSindex it has a DataRank of 0.122. It has been cited 1 time, with 1 citing works in its 1-hop citation network. Its calibrated FAIR score is 55/100.
AbstractAlkylammonium cation affinities of 64 nitrogen‐containing organobases, as well as the respective proton transfer processes from the alkylammonium cations to the base, have been computed in the gas phase by using DFT methods. The guanidine bases show the highest proton transfer values (191.9–233 kJ mol−1) whereas the cis‐2,2’‐biimidazole presents the largest affinity towards the alkylammonium cations (>200 kJ mol−1) values. The resulting data have been compared with the experimentally reported proton affinities of the studied nitrogen‐containing organobases revealing that the propensity of an organobase for the proton transfer process increases linearly with its proton affinity. This work can provide a tool for designing senors for bioactive compounds containing amino groups that are protonated at physiological pH.
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Calibrated FAIR score — a parallel quality metric, independent of the DataRank citation score. See the full evaluation →
Base Score Contribution
0.104
From this paper's citation signal
Citation Network Contribution
0.0178
From 1 citing papers with measurable signal
Ranked by citation count — the same ordering the engine uses when summing log1p(Cq) over citers.
DataRank blends this paper's own citation count with the influence of the papers that cite it. Here, roughly 85% comes from its base citations and 15% from the citation network (1 citing paper contributed measurable signal).
Citers are pulled from OpenAlex sorted by cited_by_count:descand capped per paper, so when the cap binds we keep the highest-signal references and the score is reproducible across reruns.
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