Zobrazeno 1 - 10
of 110
pro vyhledávání: '"Cyril, A. G."'
Autor:
Crook, Arthur, Agnew, Alex. P., Stark, A. Campbell, Ward, Gordon, Clayton-Jones, O., Exley, Cyril J. G.
Publikováno v:
The British Medical Journal, 1924 Nov . 2(3334), 972-974.
Externí odkaz:
https://www.jstor.org/stable/20438488
Publikováno v:
The Journal of Physical Chemistry A. 106:5974-5988
Several new aspects of the complex photophysical behavior of solutions of 9,9‘-bianthryl are reported. They have been revealed by the time dependencies of the depolarization of the fluorescence and the photoinduced transient optical absorptions of
Publikováno v:
The Journal of Physical Chemistry A. 105:399-409
The evolution of a primary excited electronic state of 2-hydroxy-1-(N-morpholinomethyl)naphthalene (HMMN) and 7-hydroxy-8-(N-morpholinomethyl)quinoline (HMMQ) in liquid solutions has been followed ...
Publikováno v:
The Journal of Physical Chemistry A. 104:7409-7419
Photoexcited 7-hydroxy-8-(N-morpholinomethyl)quinoline (HMMQ) has previously been shown to transform from the excited enol form E* into the excited keto form K* in a number of consecutive elementary processes involving formation of an excited zwitter
Publikováno v:
The Journal of Physical Chemistry A. 104:5916-5927
Stationary and dynamic properties of the fluorescence of liquid solutions of 7-hydroxy-8-(N-morpholinomethyl)-quinoline (HMMQ), 2-hydroxy-1-(N-morpholinomethyl)-naphthalene (HMMN), and 7-hydroxyquinoline (7-HQ) have been studied as a function of temp
Publikováno v:
The Journal of Physical Chemistry B. 104:56-64
Molecular dynamics studies of liquids consisting of either 1,4-dioxane or 1,3-dioxane molecules are performed with the aim to understand why and how liquid 1,4-dioxane may act as a polar solvent in solute−solvent interactions, despite the lack of a
Autor:
J.D. Geerlings, Cyril A. G. O. Varma
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 129:129-135
Evidence is provided that transformation of the electronically excited enol form E* of 7-hydroxy,8-( N -morpholinomethyl)quinoline (HMMQ) into the excited state K* of its keto form requires formation of a hydrogen bonded complex of E* with a solvent
Publikováno v:
The Journal of Physical Chemistry. 100:3592-3600
Solvent viscosity and polarity effects on the picosecond barrier crossing reaction of (dibenzylmethine)boron difluoride in n-nitrile and n-alcohol solutions have been studied. The hydrodynamic Kramers theory yields a poor description of the barrier c
Publikováno v:
Chemical Physics. 201:525-538
A detailed study of the influence of solvent polarity and temperature dependence (T ≤ 300 K) on the radiationless transitions of hydrogen bonded complexes of 2-naphthaldehyde (1), 2-acetonaphthone (2), methyl 2-naphthoate (3) and 1,2-dihydro-3H-ben
Publikováno v:
Chemical Physics. 200:215-224
A picosecond study of the non-exponential solvation dynamics of 4-aminophthalimide has been performed in a series of n -alcohols and some polar non-protic solvents. The results suggest single-exponential solvation dynamics in tetrahydrofuran and non-