Study of Complex Formation of the Lanthanides by Means of Fluorescence Spectroscopy

1980 ◽  
pp. 83-86 ◽  
Author(s):  
B. A. Bilal
Keyword(s):  
Complex Formation ◽  
Fluorescence Spectroscopy

Thermodynamic and kinetic study of epigallocatechin-3-gallate-bovine lactoferrin complex formation determined by surface plasmon resonance (SPR): A comparative study with fluorescence spectroscopy

2019 ◽  
Vol 95 ◽  
pp. 526-532 ◽  
Author(s):  
Jaqueline de Paula Rezende ◽  
Eliara Acipreste Hudson ◽  
Hauster Maximiler Campos de Paula ◽  
Yara Luiza Coelho ◽  
Luis Henrique Mendes da Silva ◽  
...  
Keyword(s):  
Surface Plasmon Resonance ◽  
Complex Formation ◽  
Fluorescence Spectroscopy ◽  
Comparative Study ◽  
Kinetic Study ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
Bovine Lactoferrin

Complex formation of uranium(VI) in periodate solutions

2004 ◽  
Vol 92 (8) ◽  
Author(s):  
M. Karbowiak ◽  
S. Hubert ◽  
B. Fourest ◽  
Christophe Moulin
Keyword(s):  
Capillary Electrophoresis ◽  
Complex Formation ◽  
Fluorescence Spectroscopy ◽  
Laser Induced Fluorescence ◽  
Time Resolved

SummaryThe uranyl/periodate system was investigated by Time-Resolved Laser-Induced Fluorescence Spectroscopy (TRLIFS), and Capillary Electrophoresis (CE) in 0.1 and 0.05 mol L

Speciation study on complex formation of uranium(VI) with phosphate and fluoride at high temperatures and pressures by time-resolved laser-induced fluorescence spectroscopy

2004 ◽  
Vol 92 (12) ◽  
Author(s):  
Akira Kirishima ◽  
Takaumi Kimura ◽  
Osamu Tochiyama ◽  
Zenko Yoshida
Keyword(s):  
Complex Formation ◽  
Fluorescence Spectroscopy ◽  
High Temperatures ◽  
Elevated Temperatures ◽  
Emission Spectra ◽  
Laser Induced Fluorescence ◽  
Time Resolved ◽  
Speciation Study

SummaryThe complex formation of U(VI) with phosphate and with fluoride has been studied at elevated temperatures (20–150 °C) and pressures (0.1–40 MPa) using time-resolved laser-induced fluorescence spectroscopy (TRLFS). Emission spectra and lifetimes of 5×10

scholarly journals Solvent Switched Weak Interaction of a 4-Quinazolinone with a Cavitand Derivative

Molecules ◽  
2020 ◽  
Vol 25 (8) ◽  
pp. 1915
Author(s):  
Zoltán Nagymihály ◽  
Beáta Lemli ◽  
László Kollár ◽  
Sándor Kunsági-Máté
Keyword(s):  
Molecular Modeling ◽  
Complex Formation ◽  
Fluorescence Spectroscopy ◽  
Thermodynamic Parameters ◽  
Dynamic Properties ◽  
Temperature Dependent ◽  
High Entropy ◽  
High Enthalpy ◽  
Modeling Methods ◽  
Enthalpy Changes

Interaction of 4-quinazolinone with tetrakis (3,5-dicarboxylatophenoxy)-cavitand derivative has been studied in methanol and dimethylformamide media using fluorescence spectroscopy and molecular modeling methods. Results show temperature dependent complex formation: either the entropy gain or the high enthalpy changes are responsible for the formation of stable complexes in two separated temperature regions. However, different thermodynamic parameters are associated to different conformations of the complexes: while the high entropy gain associated to the formation of deeply included guest in methanol, the high entropy gain is associated with the formation of weakly included guest in dimethylformamide solvent. This finding highlights the importance of dynamic properties of the species interacted in different solvents.

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