ALPHA-NITRONYL NITROXIDE CATION RADICALS - CRYSTAL ENGINEERING FOR THE MOLECULAR-BASED ORGANIC FERROMAGNETISM

Authors
AWAGA K INABE T NAKAMURA T MATSUMOTO M MARUYAMA Y
Citation
K. Awaga et al., ALPHA-NITRONYL NITROXIDE CATION RADICALS - CRYSTAL ENGINEERING FOR THE MOLECULAR-BASED ORGANIC FERROMAGNETISM, Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals, 232, 1993, pp. 69-78
Citations number
21
Categorie Soggetti
Crystallography
Journal title
Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals → ACNP
ISSN journal
1058725X
Volume
232
Year of publication
1993
Pages
69 - 78
Database
ISI
SICI code
1058-725X(1993)232:<69:ANCR-C>2.0.ZU;2-3
Abstract
Magnetic properties and crystal structures of N-alkylpyridinium alpha- nitronyl nitroxide cation radicals, has been studied. Some of them hav e been found to have ferromagnetic intermolecular interaction which ar e much stronger than those in the alpha-nitronyl nitroxide free radica ls. Further, a m-N-methylpridinium alpha-nitronyl nitroxide salt cryst allizes into a trigonal space group with a triangular lattice, which i ncludes both of the ferromagnetic and antiferromagnetic interactions.