“…The magnetism in organic-inorganic hybrid materials has attracted considerable research interest due to their potential in spintronic applications [1][2][3][4][5][6][7][8][9][10][11][12]. Recently, a new paramagnetic ligand, 2, 2'-bipyridin-6-yl tert-butyl nitroxide (6bpyNO) was synthesized, and then the compound Cu(6bpyNO)Cl 2 was obtained [13].…”