ESR spectra of copper ( II ) complexes in the solids

The ESR spectra of Cu(sal)2 • 4H 20, Cu(sal)2(2-pycar)2 and Cu(sal)2(3-pycar)2 (sal = salicylate ion; pycar = pyridinemethanol) at 77 К were stud­ ied. The spin Hamiltonian parameters indicate that the unpaired electron is in the antibonding y/b]g molecular orbital. The ESR spectra of pentacoordinated Cu(II) complexes of the [Cu(phen)2X]C104 (phen = 1,10… CONTINUE READING