Journal ArticleDOI
Empirical correlation between nuclear conformation and certain fluorescence and absorption characteristics of aromatic compounds
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This article is published in The Journal of Physical Chemistry.The article was published on 1970-08-01. It has received 199 citations till now. The article focuses on the topics: Absorption (electromagnetic radiation).read more
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Hindrance of the rotational relaxation in the excited singlet state of biphenyl and para-terphenyl in cooled solutions by methyl substituents
TL;DR: In this article, the authors measured the fluorescence spectra of biphenyl (BP) and para-terphenyl (PTP) in solution and compared the experimental blue shifts with the results of CNDOS calculations.
Journal ArticleDOI
Synthesis and characterizations of benzothiadiazole-based fluorophores as potential wavelength-shifting materials
TL;DR: The benzothiadiazole-based series fluorophores as potential wavelength-shifting materials exhibit large Stokes shifts (>160nm) with multiple broad absorbance bands from UV region to 600 nm and a strong fluorescence peak around 700 nm as discussed by the authors.
Journal ArticleDOI
Gleichgewichtsgeometrie und spektroskopische Eigenschaften des Biphenyls im S0‐und S1‐Zustand
TL;DR: In this article, the equilibrium geometry and spectroscopic properties of biphenyl in the S0 and S1 states were determined by minimization of the total energy with respect to all cartesian coordinates.
Journal ArticleDOI
Exploring Förster electronic energy transfer in a decoupled anthracenyl-based borondipyrromethene (bodipy) dyad
Dan Bai,Andrew C. Benniston,J. P. Hagon,Helge Lemmetyinen,Nikolai V. Tkachenko,William Clegg,Ross W. Harrington +6 more
TL;DR: An anthracenyl-Bodipy dyad containing a triazole bridge, that acts to decouple the two units in the ground state, has been synthesised and structurally characterised and the rate of electronic energy transfer is discussed in terms of Förster theory.
Journal ArticleDOI
Solid-state luminescence of tetraphenylpyrene derivatives: mechano/vapochromic luminescence of 1,3,6,8-tetra(4′-carboxyphenyl)pyrene
TL;DR: In this paper, the effect of mechanical stress on the solid-state luminescence of 3, a carboxylic acid derivative of 1,3,6,8-tetraphenylpyrene (TPPy), is studied.
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The Influence of Planarity and Rigidity on the Absorption and Fluorescence Parameters and Intersystem Crossing Rate Constant in Aromatic Molecules
N. Nijegorodov,W. S. Downey +1 more