Solvatochromic behavior of some α-styrylpyridinium dyes

2014 ◽  
Vol 125 ◽  
pp. 422-430 ◽  
Author(s):  
Sarita Tripathy ◽  
Partha Sarathi Guru ◽  
Sukalyan Dash
Keyword(s):  
Styrylpyridinium Dyes

Bischromophoric styrylpyridinium dyes

2007 ◽  
Vol 67 (2) ◽  
pp. 306-315 ◽  
Author(s):  
Beata Jędrzejewska ◽  
Janina Kabatc ◽  
Borys Ośmiałowski ◽  
Jerzy Pączkowski
Keyword(s):  
Styrylpyridinium Dyes

Oxidation of Styrylpyridinium Dyes by Permanganate Ion

1994 ◽  
Vol 67 (12) ◽  
pp. 3289-3296 ◽  
Author(s):  
Sukalyan Dash ◽  
Bijay K. Mishra
Keyword(s):  
Styrylpyridinium Dyes ◽  
Permanganate Ion

scholarly journals Fluorescence Response Mechanism of D-Glucose Selectivity for Supramolecular Probes Composed of Phenylboronic-acid-modified β-Cyclodextrin and Styrylpyridinium Dyes

2007 ◽  
Vol 23 (10) ◽  
pp. 1167-1171 ◽  
Author(s):  
Iwao SUZUKI ◽  
Akiyo YAMAUCHI ◽  
Yoshiko SAKASHITA ◽  
Kazuaki HIROSE ◽  
Takashi MIURA ◽  
...  
Keyword(s):  
Phenylboronic Acid ◽  
Response Mechanism ◽  
Fluorescence Response ◽  
Styrylpyridinium Dyes

Effect of N-substituent in 4-styrylpyridinium dyes on their binding to DNA

2020 ◽  
Vol 30 (2) ◽  
pp. 217-219
Author(s):  
Maria A. Ustimova ◽  
Polina A. Chernikova ◽  
Nikolai E. Shepel ◽  
Yury V. Fedorov ◽  
Olga A. Fedorova
Keyword(s):  
Styrylpyridinium Dyes

ChemInform Abstract: Oxidation of Styrylpyridinium Dyes by Permanganate Ion.

ChemInform ◽  
2010 ◽  
Vol 26 (23) ◽  
pp. no-no
Author(s):  
S. DASH ◽  
B. K. MISHRA
Keyword(s):  
Styrylpyridinium Dyes ◽  
Permanganate Ion

Reversal in solvatochromism in some novel styrylpyridinium dyes having a hydrophobic cleft

2007 ◽  
Vol 68 (3) ◽  
pp. 757-762 ◽  
Author(s):  
Mallika Panigrahi ◽  
Sukalyan Dash ◽  
Sabita Patel ◽  
P.K. Behera ◽  
B.K. Mishra
Keyword(s):  
Hydrophobic Cleft ◽  
Styrylpyridinium Dyes

Convenient Synthesis of Some Styrylpyridinium Dyes Containing Methylenebis[benzenamine] Moiety

1993 ◽  
Vol 66 (3) ◽  
pp. 984-986 ◽  
Author(s):  
Venkateswarlu Peesapati ◽  
Ummaneni Narasimha Rao ◽  
Richard A. Pethrick
Keyword(s):  
Convenient Synthesis ◽  
Styrylpyridinium Dyes

scholarly journals Modifiers of the Dipole Potential of Lipid Bilayers

Acta Naturae ◽  
2015 ◽  
Vol 7 (4) ◽  
pp. 70-79 ◽  
Author(s):  
S. S. Efimova ◽  
O. S. Ostroumova
Keyword(s):  
Thyroid Hormones ◽  
Lipid Bilayers ◽  
Chemical Structure ◽  
Quantitative Description ◽  
Muscle Relaxants ◽  
Spontaneous Curvature ◽  
Dipole Potential ◽  
Xanthene Dyes ◽  
Maximum Change ◽  
Styrylpyridinium Dyes

This paper assesses the magnitude of change in the dipole potential (d) of membranes caused by the adsorption of modifiers on lipid bilayers of various compositions. We tested flavonoids, muscle relaxants, thyroid hormones, and xanthene and styrylpyridinium dyes in order to assess their dipole-modifying properties. A quantitative description of the modifying action of flavonoids, muscle relaxants, thyroid hormones, and xanthene dyes is shown as the ratio of the maximum change in the bilayer dipole potential upon saturation and the absolute d value of the unmodified membrane. The slopes of the linear relationship between the increase in the dipole potential of phospholipid bilayers and the concentration of styrylpyridinium dyes in membrane-bathing solutions were found. We described the relationships between the change in d and the chemical structure of modifiers, as well as the charge and spontaneous curvature of lipid monolayers.

Sign in / Sign up

Export Citation Format

Share Document