Work

Cover Feature: Surface Plasmon Resonance Allows to Correlate Molecular Properties With Diffusion Coefficients of Linear Chain Alcohols (Chem. Eur. J. 56/2024)

Year: 2024

Type: article

Abstract: The concentration profile developing inside the tubing system of an SPR system has been detected through newly designed D-SPR experiments. It is therefore possible to determine the diffusion coefficients of linear chain molecules in water and correlate them to molecular structure. The proposed model, based on Eyring's theory of absolute rates, introduces a fitting parameter, R, to explore the interplay between intermolecular forces, rotational hindrance and diffusion in aqueous solutions of linear chain organic molecules. More information can be found in the Research Article by G. Grasso and co-workers (DOI: 10.1002/chem.202402346).

Source: Chemistry - A European Journal

DOI: 10.1002/chem.202485603

Authors: Giuseppe Stefano Basile, Damiano Calcagno, Irene Pandino, Adriana Pietropaolo, Gioacchino Schifino, Nunzio Tuccitto, Gabriele Antonio Zingale, Giuseppe Grasso

Institutions: University of Catania, Fondazione G.B. Bietti, Magna Graecia University

Language: English

Topic: Diffusion Coefficients in Liquids

Subfield: Spectroscopy

Field: Chemistry

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W7089109643

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