Covalent versus Electrostatic Nature of the Strong Hydrogen Bond: Discrimination among Single, Double, and Asymmetric Single-Well Hydrogen Bonds by Variable-Temperature X-ray Crystallographic Methods in β-Diketone Enol RAHB Systems
Author:
Affiliation:
1. Contribution from the Centro di Strutturistica Diffrattometrica and Dipartimento di Chimica, Universitá di Ferrara, Via L. Borsari, 46, 44100 Ferrara, Italy
Publisher
American Chemical Society (ACS)
Subject
Colloid and Surface Chemistry,Biochemistry,General Chemistry,Catalysis
Link
https://pubs.acs.org/doi/pdf/10.1021/ja030213z
Reference82 articles.
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4. The Nature of Solid-State N−H···O/O−H···N Tautomeric Competition in Resonant Systems. Intramolecular Proton Transfer in Low-Barrier Hydrogen Bonds Formed by the ···OC−CN−NH··· ⇄ ···HO−CC−NN··· Ketohydrazone−Azoenol System. A Variable-Temperature X-ray Crystallographic and DFT Computational Study
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