Nitronyl nitroxide-substituted phosphine derivatives: New building blocks for molecule-based magnetic materials

Nitronyl nitroxide-radical-substituted triphenylphosphine derivatives have been prepared; the X-ray structures of {2-[4'-(diphenylphosphinyl)phenyl]-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide}, 2, and {2-[2'-(diphenylphosphinyl)phenyl]-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide}, 4,...

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Bibliographic Details
Published inNew journal of chemistry Vol. 21; no. 3; pp. 275 - 277
Main Authors Rancurel, C, Sutter, JP, Kahn, O, Guionneau, P, Bravic, G, Chasseau, D
Format Journal Article
LanguageEnglish
Published PARIS GAUTHIER-VILLARS 01.03.1997
Subjects
Chemistry
Chemistry, Multidisciplinary
Physical Sciences
Science & Technology
nitronyl nitroxide
PHASE
MANGANESE(II)
molecule-based magnetic materials
CRYSTAL-STRUCTURE
phosphine
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Summary:Nitronyl nitroxide-radical-substituted triphenylphosphine derivatives have been prepared; the X-ray structures of {2-[4'-(diphenylphosphinyl)phenyl]-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide}, 2, and {2-[2'-(diphenylphosphinyl)phenyl]-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide}, 4, as well as preliminary results of the magnetic susceptibility studies showing ferromagnetic interactions for 4 are reported.
ISSN:1144-0546