title: Slow magnetic relaxation of a ferromagnetic Ni(II)5 cluster with an S = 5 ground state.
mesh_terms: D018360:Crystallography, X-Ray; D008024:Ligands; D008280:Magnetics; D008958:Models, Molecular; D009532:Nickel / Q000737:chemistry*; D009942:Organometallic Compounds / Q000737:chemistry*; D011725:Pyridines / Q000737:chemistry*; D019810:Sodium Azide / Q000737:chemistry
chemical_list: D008024:Ligands; D009942:Organometallic Compounds; D011725:Pyridines; D009532:Nickel; D019810:Sodium Azide