© 2017 Wiley Periodicals, Inc. Density-functional theory calculations of a series of organic biradicals on the basis of the N,N′-dioxy-2,6-diazaadamantane core with different substituents at carbon atoms adjacent to the ...

The new liquid crystalline heteronuclear complexes Cu(II) 1a and Pd(II) 1b with a non-mesogenic ferrocene-containing β-enaminoketone L1 of the formula C5H5FeC5H4-C6H 4-NH-C2H2-(CO)-C6H 4OC12H25, showing monotropic nematic ...

© 2016 Wiley Periodicals, Inc.Quantum mechanical exchange effects in purely organic N,N′-dioxy-2,6-diazaadamantane biradical derivatives with promesogenic substituents have been studied. To determine intermolecular exchange ...