SYNTHESIS OF 1,3-BIS(DIARYLAMINO)BENZENES AS MODEL PRECURSORS FOR ONE-DIMENSIONAL ORGANIC FERROMAGNETIC METALS - CHARACTERIZATION OF THE DICATIONS BY CYCLIC VOLTAMMETRY AND ELECTRON-SPIN TRANSIENT NUTATION SPECTROSCOPY

Authors
YANO M SATO K SHIOMI D ICHIMURA A ABE K TAKUI T ITOH K
Citation
M. Yano et al., SYNTHESIS OF 1,3-BIS(DIARYLAMINO)BENZENES AS MODEL PRECURSORS FOR ONE-DIMENSIONAL ORGANIC FERROMAGNETIC METALS - CHARACTERIZATION OF THE DICATIONS BY CYCLIC VOLTAMMETRY AND ELECTRON-SPIN TRANSIENT NUTATION SPECTROSCOPY, Tetrahedron letters, 37(51), 1996, pp. 9207-9210
Citations number
26
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
37
Issue
51
Year of publication
1996
Pages
9207 - 9210
Database
ISI
SICI code
0040-4039(1996)37:51<9207:SO1AMP>2.0.ZU;2-J
Abstract
A series of 1,3-bis(diarylamino)benzenes as model precursors for 1D or ganic ferromagnetic metals were synthesized. Cyclic voltammetric measu rements showed that the corresponding mono- and dication radicals with protecting groups were stable enough even at ambient temperature. A t riplet state for the dication was unequivocally identified by a novel electron spin transient mutation spectroscopy. Copyright (C) 1996 Publ ished by Elsevier Science Ltd