Organic Polymers with Magneto-Dielectric Properties
Abstract
Organic diradicals, in which the atomic orbitals carrying spin density, have near-perfect alignment for strong ferromagnetic exchange coupling, were designed, synthesized, and characterized by magnetic studies. These include novel triplet (S = 1) ground state aminyl diradicals, in which spin density is centered at nitrogen atoms, and S = 1 ground state nitroxide diradicals, in which spin density is primarily located at nitrogen and oxygen atoms. The nitroxide diradicals are stable at ambient conditions. These diradicals were intended as ligands (monomers) in ferrimagnetic coordination polymers magneto-dielectric properties.
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 28, 2007
- Accession Number
- ADA467781
Entities
People
- Andrzej Rajca
Organizations
- University of Nebraska-Lincoln Department of Chemistry