scholarly journals Electron transfer characteristics of 2′-deoxy-2′-fluoro-arabinonucleic acid, a nucleic acid with enhanced chemical stability

2018 ◽  
Vol 20 (41) ◽  
pp. 26063-26067 ◽  
Author(s):  
Ruijie D. Teo ◽  
Kiriko Terai ◽  
Agostino Migliore ◽  
David N. Beratan
Keyword(s):  
Electron Transfer ◽  
Nucleic Acid ◽  
Chemical Stability ◽  
Transfer Characteristics ◽  
Conduction Properties

The non-biological nucleic acid 2′F-ANA may be of use in nanobiotechnology because it combines greater chemical stability than DNA with comparable charge conduction properties.

scholarly journals Synthesis of an elusive, stable 2-azaallyl radical guided by electrochemical and reactivity studies of 2-azaallyl anions

2021 ◽  
Author(s):  
Grace B. Panetti ◽  
Patrick J. Carroll ◽  
Michael R. Gau ◽  
Brian C. Manor ◽  
Eric J. Schelter ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Electron Donor ◽  
Transfer Characteristics

The super electron donor (SED) capabilities of 2-azaallyl anions has recently been discovered and applied to diverse reactivity; their structures and electron transfer characteristics are reported herein.

Synthesis and Electron Transfer Characteristics of a Neutral, Low-Band-Gap, Mixed-Valence Polyradical

2010 ◽  
Vol 22 (24) ◽  
pp. 6641-6655 ◽  
Author(s):  
Dörte Reitzenstein ◽  
Tatjana Quast ◽  
Florian Kanal ◽  
Martin Kullmann ◽  
Stefan Ruetzel ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Band Gap ◽  
Mixed Valence ◽  
Low Band Gap ◽  
Transfer Characteristics

PHOTOINDUCED ELECTRON TRANSFER QUENCHING OF EXCITED Ru(II) POLYPYRIDYLS BOUND TO DNA: THE ROLE OF THE NUCLEIC ACID DOUBLE HELIX

1991 ◽  
Vol 54 (4) ◽  
pp. 499-509 ◽  
Author(s):  
Guillermo Orellana ◽  
Andree Kirsch-De Mesmaeker ◽  
Jacqueline K. Barton ◽  
Nicholas J. Turro
Keyword(s):  
Electron Transfer ◽  
Nucleic Acid ◽  
Photoinduced Electron Transfer ◽  
Double Helix

scholarly journals Nanoparticles as energy donors and acceptors in bionanohybrid systems

2019 ◽  
Author(s):  
Jakub Sławski ◽  
Joanna Grzyb
Keyword(s):  
Electron Transfer ◽  
Energy Transfer ◽  
Nucleic Acid ◽  
Organic Molecule ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Redox Active ◽  
Partner Interaction ◽  
Working Out ◽  
Different Origin

The bionanohybrids are the junctions of at least two objects of different origin: abiotic and biotic. The abiotic part is a nanoparticle (often a fluorescent quantum dot), the biotical one may be a protein (especially fluorescent one or redox-active one), nucleic acid, carbohydrate as well as a simple organic molecule. When such a junction undergoes illumination, the energy transfer between the partners is possible. The nanoparticles, depending on their characteristics, may be donors, acceptors or mediators of the energy transfer. In most cases, the mechanism of the transfer is the Förster resonance energy transfer (FRET) or the electron transfer (ET). Here, we reviewed the newest achievements in the field with special attention paid to those bionanohybrids which allow FRET or ET. Such nanohybrids are important not only for exploration of the mechanism of the partner interaction but mainly for working out nanobiodevices for biosensing and nanotools for modern therapies.

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