ArticleChemphyschem : a European journal of chemical physics and physical chemistry2022
The Negative Solvatochromism of Reichardt's Dye B30 - A Complementary Study.
Article in Chemphyschem : a European journal of chemical physics and physical chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Acid Yellow 9 Azo Dye Gets the Blues: An Optical Spectroscopy and DFT Study of Unusual Photochemistry in Multilayer Films with PAH and Chitosan.Molecules (Basel, Switzerland) · 2025Article
- Photoionization of pyrenemethylamine-labeled oligosaccharides: a new MALDI-TOF precursor ion-type for efficient fragmentation.Analytical sciences : the international journal of the Japan Society for Analytical Chemistry · 2025Article
- Enhanced molecular first hyperpolarizabilities with Reichardt's type of zwitterions: a computational study on roles of various monocyclic aromatic bridges.Journal of molecular modeling · 2024Article
- The Global Polarity of Alcoholic Solvents and Water - Importance of the Collectively Acting Factors Density, Refractive Index and Hydrogen Bonding Forces.ChemistryOpen · 2022Article
- The Negative Solvatochromism of Reichardt's Dye B30 - A Complementary Study.Chemphyschem : a European journal of chemical physics and physical chemistry · 2022Article
Corrections and comments
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Authors and funding
2 authors.
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Abstract
The UV/Vis spectra of a hypothetical negative solvatochromic dye in a solvent are theoretically calculated assuming the classical damped harmonic oscillator model and the Lorentz-Lorenz relation. For the simulations, the oscillator strength of the solvent was varied, while for the solute all oscillator parameters were kept constant. As a result, a simple change of the oscillator strength of the solute can explain the redshift and intensity increase of the UV/Vis band of the solute. Simulated results are compared with measured UV/Vis spectroscopic data of 2,6-diphenyl-4-(2,4,6-triphenylpyridinium-1-yl) phenolate B30 (Reichardt's dye) Significant correlations of the absorption energy (1/λ
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