Journal ArticleDOI
Cation-ether complexes in the gas phase: thermodynamic insight into molecular recognition
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In this paper, the bond energies of the metal-crown complexes have been analyzed by using a guided ion beam tandem mass spectrometer, and the experimental and theoretical results provided an extensive thermochemical database for evaluation.About:
This article is published in International Journal of Mass Spectrometry.The article was published on 1999-12-20. It has received 100 citations till now. The article focuses on the topics: Bond energy & Collision-induced dissociation.read more
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Multivalency as a chemical organization and action principle.
Carlo Fasting,Christoph A. Schalley,Marcus Weber,Oliver Seitz,Stefan Hecht,Beate Koksch,Jens Dernedde,Christina Graf,Ernst-Walter Knapp,Rainer Haag +9 more
TL;DR: In a systematic review of scaffold architectures, the underlying effects and control options will be demonstrated, and suggestions will be given for designing effective multivalent binding systems, as well as for polyvalent therapeutics.
Journal ArticleDOI
Noncovalent metal–ligand bond energies as studied by threshold collision‐induced dissociation
M. T. Rodgers,P. B. Armentrout +1 more
TL;DR: This work elucidate the importance of ion-dipole and ion-induced dipole interactions, chelation, different conformers and tautomers, steric interactions, solvation phenomena, and electronic effects such as hybridization and promotion in noncovalent metal ion-ligand complexes.
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Molecular recognition and supramolecular chemistry in the gas phase
TL;DR: The state-of-the-art in supramolecular chemistry is described, and topics such as the effects of solvation on meta binding to crown ethers, chiral discrimination of guests by chiral hosts, the elucidation of the secondary structure of self assembled complexes, and the mechanistic pathways of self assembly or the fragmentations of supramolescular complexes in the gas phase are described.
Journal ArticleDOI
Selectivity in supramolecular host-guest complexes.
TL;DR: This tutorial review is addressed to students and researchers interested in molecular recognition, and relates to the design of sensors, of discriminators for separation processes, of supramolecular devices and of drug compounds.
References
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Journal ArticleDOI
The calculation of small molecular interactions by the differences of separate total energies. Some procedures with reduced errors
TL;DR: In this paper, a direct difference method for the computation of molecular interactions has been based on a bivariational transcorrelated treatment, together with special methods for the balancing of other errors.
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Thermodynamic and kinetic data for macrocycle interactions with cations and anions
Journal ArticleDOI
Thermodynamic and kinetic data for cation-macrocycle interaction
Reed M. Izatt,Jerald S. Bradshaw,Steven A. Nielsen,John D. Lamb,James J. Christensen,Debabrata Sen +5 more
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Translational energy dependence of Ar++XY→ArX++Y (XY=H2,D2,HD) from thermal to 30 eV c.m.
Kent M. Ervin,P. B. Armentrout +1 more
TL;DR: In this article, the authors measured cross sections for the reactions of Ar+ with H2, D2, and HD to form ArH+ and ArD+ using a new guided ion beam tandem mass spectrometer which affords an experimental energy range from 0.05 to 500 eV laboratory.