ChemInform Abstract: Synthetic Indole, Carbazole, Biindole and Indolocarbazole-Based Receptors: Applications in Anion Complexation and Sensing

ChemInform ◽  
2009 ◽  
Vol 40 (1) ◽  
Author(s):  
Philip A. Gale
Keyword(s):  
Anion Complexation

Anion complexation by amido derivatives of p-tert-butyl calix[4]arene

2007 ◽  
Vol 60 (1-2) ◽  
pp. 193-196 ◽  
Author(s):  
Abdelwaheb Hamdi ◽  
Rym Abidi ◽  
Jacques Vicens
Keyword(s):  
Tert Butyl ◽  
Anion Complexation ◽  
Derivatives Of

Monte Carlo Investigations of Selective Anion Complexation by a Bis(phenylurea)p-tert-Butylcalix[4]arene

1998 ◽  
Vol 120 (20) ◽  
pp. 5104-5111 ◽  
Author(s):  
Nora A. McDonald ◽  
Erin M. Duffy ◽  
William L. Jorgensen
Keyword(s):  
Monte Carlo ◽  
Anion Complexation

Fluorescent Anion Complexation Agents

2007 ◽  
pp. 59-118 ◽  
Author(s):  
David Curiel ◽  
Elizabeth J. Hayes ◽  
Paul D. Beer
Keyword(s):  
Anion Complexation

scholarly journals Super Extended Calix[4]Pyrroles as Candidate for Binding Mercury

2018 ◽  
Vol 34 (6) ◽  
pp. 2789-2795
Author(s):  
Maan Al-Nuaim ◽  
H. N. K. AL-Salman ◽  
Hussein H. Hussein
Keyword(s):  
Thermodynamic Parameters ◽  
Organic Solvents ◽  
1H Nmr ◽  
Strong Interaction ◽  
Ester Group ◽  
Hydroxyl Group ◽  
Ester Derivative ◽  
Anion Complexation ◽  
Calorimetric Studies ◽  
Complexation Process

The binding of mercury Hg (II) by calix[4]pyrrole derivative; 2 has been much less discovered than anion complexation. The presence of hydroxyl group in the structure of meso-tetramethyl-tetrakis-[2(4-hydroxyphenyl)ethylcalix[4]pyrrole is important for further modifications in the next steps. The modification of the hydroxyl group by the substitution of ester group was carried out to produce the ester derivative for the modified calix[4]pyrrole 2. The ester group would be expected to deliver high electronic contributions in the complexation processes with the guests as well as to increase the solubility of the receptor in different organic solvents. 1H NMR and isothermal titration calorimetric studies revealed that the receptors exhibited strong interaction with mercury cation and the complexation process was driven enthalpically and entropically. Conductance measurements in acetonitrile were carried out to identify the composition of the formed complex. From Nano Isothermal Titration Calorimetric studies, the thermodynamic parameters for the complexation processes were calculated.

Time-resolved CIDNP as a probe of 2,2′-dipyridyl radical anion complexation with β-cyclodextrin

2007 ◽  
Vol 434 (4-6) ◽  
pp. 245-250 ◽  
Author(s):  
S.S. Petrova ◽  
A.I. Kruppa ◽  
T.V. Leshina
Keyword(s):  
Radical Anion ◽  
Time Resolved ◽  
Anion Complexation

Lanthanide-anion complexation of a new polyaminopolycarboxylate, DTTAP

Polyhedron ◽  
1989 ◽  
Vol 8 (11) ◽  
pp. 1425-1430 ◽  
Author(s):  
Douglas J. Sawyer ◽  
Jack E. Powell
Keyword(s):  
Anion Complexation

1,3-Diindolylureas and 1,3-Diindolylthioureas: Anion Complexation Studies in Solution and the Solid State

2008 ◽  
Vol 14 (33) ◽  
pp. 10236-10243 ◽  
Author(s):  
Claudia Caltagirone ◽  
Jennifer R. Hiscock ◽  
Michael B. Hursthouse ◽  
Mark E. Light ◽  
Philip A. Gale
Keyword(s):  
Solid State ◽  
Anion Complexation ◽  
Complexation Studies
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