ELECTRONIC AND MOLECULAR-STRUCTURE OF ROOM-TEMPERATURE STABLE TRIPLETCARBENE AS STUDIED BY ESR SPECTROSCOPY

Authors
FURUKAWA K TAKUI T ITOH K WATANABE T HIRAI K TOMIOKA H
Citation
K. Furukawa et al., ELECTRONIC AND MOLECULAR-STRUCTURE OF ROOM-TEMPERATURE STABLE TRIPLETCARBENE AS STUDIED BY ESR SPECTROSCOPY, Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals, 278, 1996, pp. 271-278
Citations number
19
Journal title
Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals → ACNP
ISSN journal
1058725X
Volume
278
Year of publication
1996
Pages
271 - 278
Database
ISI
SICI code
1058-725X(1996)278:<271:EAMORS>2.0.ZU;2-4
Abstract
A ground-state tripler diphenylcarbene derivative, 2,2',4,4',6,6'-hexa bromodiphenylcarbene 1 was synthesized and generated to be a model for chemically stable organic high-spin molecules. Electron Spin Resonanc e spectroscopy showed that 1 was a tripler molecule in the ground stat e and survived up to room temperature in the crystal state. 1 is the f irst stable tripler carbene in fluid solution at low temperature and i n the crystal state at room temperature.