Modulation of Protolytic Equilibrium of Bichromophoric Coumarin-30 Dye with Cucurbit[8]uril Encapsulation

2017 ◽  
Vol 2 (24) ◽  
pp. 7387-7393 ◽  
Author(s):  
Nilotpal Barooah ◽  
Raman Khurana ◽  
Jyotirmayee Mohanty ◽  
Achikanath C. Bhasikuttan
Keyword(s):  
Protolytic Equilibrium

Anomale Michaelis-Becker-Reaktion: 1-PhenyIethan-1,2,2-trisphosphonsäure und ihre Ester / Anomalous Michaelis-Becker Reaction: 1-Phenylethan-1,2,2-triphosphonic Acid and their Esters

1985 ◽  
Vol 40 (9) ◽  
pp. 1152-1156 ◽  
Author(s):  
Ulrich Fischer ◽  
Gerhard Hägele
Keyword(s):  
Protolytic Equilibrium ◽  
Param Eters

Sodium dialkylphosphite reacts with trichlorovinylbenzene to yield in an one-batch procedure 1-phenyl-1,2,2-ethanetrisphosphonic acid hexaalkyl esters. A carbanionic intermediate of an “anomalous Michaelis-Becker reaction” is deduced. Acidolysis of esters leads to the parent trisphosphonic acids. NMR param eters of this acid are strongly influenced by protolytic equilibrium.

Protolytic Equilibrium Constants of Nicotinic Acid Solutions in Water–Dimethylsulfoxide Mixtures

2020 ◽  
Vol 94 (10) ◽  
pp. 2030-2033
Author(s):  
N. N. Kuranova ◽  
N. A. Chesnokova ◽  
A. S. Gushchina ◽  
K. V. Grazhdan ◽  
V. A. Sharnin
Keyword(s):  
Nicotinic Acid ◽  
Equilibrium Constants ◽  
Acid Solutions ◽  
Protolytic Equilibrium

Influence of amidoammonium calix[4]resorcinarenes on methyl orange protolytic equilibrium: supramolecular indicator systems

2013 ◽  
Vol 25 (12) ◽  
pp. 831-841 ◽  
Author(s):  
Ella Kazakova ◽  
Julia Morozova ◽  
Diana Mironova ◽  
Victor Syakaev ◽  
Liya Muslinkina ◽  
...  
Keyword(s):  
Methyl Orange ◽  
Protolytic Equilibrium ◽  
Indicator Systems

Investigating Tryptophan Quenching of Fluorescein Fluorescence under Protolytic Equilibrium

2009 ◽  
Vol 113 (12) ◽  
pp. 2757-2767 ◽  
Author(s):  
Denisio M. Togashi ◽  
Boguslaw Szczupak ◽  
Alan G. Ryder ◽  
Amandine Calvet ◽  
Muireann O’Loughlin
Keyword(s):  
Protolytic Equilibrium ◽  
Tryptophan Quenching

Thermodynamics of protolytic equilibrium of nicotinic acid in water-ethanol solutions

2010 ◽  
Vol 84 (5) ◽  
pp. 792-795 ◽  
Author(s):  
N. N. Kuranova ◽  
S. V. Dushina ◽  
V. A. Sharnin
Keyword(s):  
Nicotinic Acid ◽  
Protolytic Equilibrium
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