Generation of a triplet diradical from a donor-acceptor cross conjugate upon acid-induced electron transfer

Enhancement of the electron acceptor ability of a para-quinodiimine unit by double protonation leads to the proton-induced intramolecular electron transfer from the donor unit to the cross-conjugated acceptor, giving rise to ground state triplet diradical reversibly.

Bibliographische Detailangaben

Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2008-01 (32), p.3738-3740
Hauptverfasser:	Sandberg, Mats O, Nagao, Osami, Wu, Zhikun, Matsushita, Michio M, Sugawara, Tadashi
Format:	Artikel
Sprache:	eng
Schlagworte:	Acids Electron Spin Resonance Spectroscopy Electron Transport - physiology Free Radicals Polyvinyl Chloride - chemistry Protons Solutions Spectrophotometry, Ultraviolet Trifluoroacetic Acid
Online-Zugang:	Volltext
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