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Qadir K. Timerghazin
Researcher at Marquette University
Publications - 55
Citations - 948
Qadir K. Timerghazin is an academic researcher from Marquette University. The author has contributed to research in topics: Silica gel & Bond-dissociation energy. The author has an hindex of 17, co-authored 55 publications receiving 873 citations. Previous affiliations of Qadir K. Timerghazin include Concordia University Wisconsin & Russian Academy of Sciences.
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Photophysical characterization of triazole-substituted coumarin fluorophores
TL;DR: This study examined a series of structurally related coumarin fluorophores and evaluated changes in their photophysical properties upon conversion from alkyne to triazole forms and found excellent correlation between the predicted absorption values and experiment, providing a useful tool in the design of new fluorogenic probes.
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Structure and stability of HSNO, the simplest S-nitrosothiol
TL;DR: Previous quantum-chemical data on RSNOs are reexamined based on the new insight into the SNO electronic structure obtained from the present high-level calculations on HSNO, indicating that the electronic structure of the SNo group possesses multireference character.
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Key Role of End-Capping Groups in Optoelectronic Properties of Poly-p-phenylene Cation Radicals
TL;DR: In a combined computational and experimental study, it is demonstrated that the smooth evolution of redox and optoelectronic properties of PP cation radicals toward the polymeric limit can be significantly altered by electron-donatingiso-alkyl and iso-alkoxy end-capping groups.
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Protein Control of S-Nitrosothiol Reactivity: Interplay of Antagonistic Resonance Structures
TL;DR: In this paper, a ligand effect map (LEM) approach is proposed to estimate the environment effects on the SNO groups in proteins without performing electronic structure calculi cation.
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Resonance description of S-nitrosothiols: insights into reactivity.
TL;DR: A resonance representation of the electronic structure of S-nitrosothiols as a combination of the conventional R-S-N=O structure, a zwitterionic structure R- S+=N-O-, and a RS-/NO+ ion pair is proposed.