Tuned lifetime, at the ensemble and single molecule level, of a xanthenic fluorescent dye by means of a buffer-mediated excited-state proton exchange reaction

2009 ◽  
Vol 11 (26) ◽  
pp. 5400 ◽  
Author(s):  
Jose M. Paredes ◽  
Luis Crovetto ◽  
Ramon Rios ◽  
Angel Orte ◽  
Jose M. Alvarez-Pez ◽  
...  
Keyword(s):  
Excited State ◽  
Exchange Reaction ◽  
Single Molecule ◽  
Fluorescent Dye ◽  
Proton Exchange ◽  
Single Molecule Level

scholarly journals Competition between excited state proton and OH− transport via a short water wire: solvent effects open the gate

2014 ◽  
Vol 16 (26) ◽  
pp. 13047-13051 ◽  
Author(s):  
Gül Bekçioğlu ◽  
Christoph Allolio ◽  
Maria Ekimova ◽  
Erik T. J. Nibbering ◽  
Daniel Sebastiani
Keyword(s):  
Excited State ◽  
Exchange Reaction ◽  
Quantum Chemical Calculations ◽  
Solvent Effects ◽  
Quantum Chemical ◽  
Proton Exchange ◽  
Acid Base

We investigate the acid–base proton exchange reaction in a microsolvated bifunctional chromophore by means of quantum chemical calculations.

Identifiability of the Model of the Intermolecular Excited-State Proton Exchange Reaction in the Presence of pH Buffer

2004 ◽  
Vol 108 (40) ◽  
pp. 8180-8189 ◽  
Author(s):  
Noël Boens ◽  
Nikola Basarić ◽  
Eugene Novikov ◽  
Luis Crovetto ◽  
Angel Orte ◽  
...  
Keyword(s):  
Excited State ◽  
Exchange Reaction ◽  
Proton Exchange ◽  
Ph Buffer

Similarity between the kinetic parameters of the buffer-mediated proton exchange reaction of a xanthenic derivative in its ground- and excited-state

2010 ◽  
Vol 12 (2) ◽  
pp. 323-327 ◽  
Author(s):  
Jose M. Paredes ◽  
Angel Orte ◽  
Luis Crovetto ◽  
Jose M. Alvarez-Pez ◽  
Ramon Rios ◽  
...  
Keyword(s):  
Excited State ◽  
Kinetic Parameters ◽  
Exchange Reaction ◽  
Proton Exchange

Styryl dye formation promoted by catalytic centers of piperazine bound to a silica surface traced by single molecule fluorescence microscopy

2017 ◽  
Vol 19 (31) ◽  
pp. 20984-20990 ◽  
Author(s):  
Aline M. Lino ◽  
Marcelo H. Gehlen
Keyword(s):  
Fluorescence Microscopy ◽  
Single Molecule ◽  
Silica Surface ◽  
Knoevenagel Condensation ◽  
Fluorescent Dye ◽  
New Method ◽  
Single Molecule Fluorescence ◽  
Single Molecule Level ◽  
Styryl Dye ◽  
Single Molecule Fluorescence Microscopy

Knoevenagel condensation producing a fluorescent dye is studied at a single molecule level establishing a new method to investigate the molecular rate of amino catalysis.

Atomic Force Microscopy (AFM) for Topography and Recognition Imaging at Single Molecule Level

2013 ◽  
pp. 102-112
Author(s):  
Memed Duman ◽  
Andreas Ebner ◽  
Christian Rankl ◽  
Jilin Tang ◽  
Lilia A. Chtcheglova ◽  
...  
Keyword(s):  
Atomic Force Microscopy ◽  
Single Molecule ◽  
Single Molecule Level ◽  
Force Microscopy ◽  
Atomic Force ◽  
Recognition Imaging

Curaxin-Induced DNA Topology Alterations Trigger the Distinct Binding Response of CTCF and FACT at the Single-Molecule Level

Biochemistry ◽  
2021 ◽  
Vol 60 (7) ◽  
pp. 494-499
Author(s):  
Ke Lu ◽  
Cuifang Liu ◽  
Yinuo Liu ◽  
Anfeng Luo ◽  
Jun Chen ◽  
...  
Keyword(s):  
Single Molecule ◽  
Dna Topology ◽  
Single Molecule Level
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