Magnetism in a helicate complexes arising with the tetradentate ligand
Hitomi Ohmagari, Manabu Nakaya, Kaisei Tanaka, Hikaru Zenno, Ryohei Akiyoshi, Yoshihiro Sekine, Yingjie Zhang, Kil Sik Min, Miki Hasegawa, Leonard F. Lindoy, Shinya Hayami
Abstract
] (4), where dimphen = [1,2-bis(9-methyl-1,10-phenanthrolin-2-yl)ethane], are reported. The crystal packing structures of 1-3, show intermolecular π-π stacking and NCSSCN interactions. The complex 1 shows ferromagnetic interaction, and the complex 2 displays single-molecular magnet behaviour.
Topics & Concepts
MagnetismFerromagnetismCrystallographyLigand (biochemistry)ChemistryPhysicsNuclear magnetic resonanceCondensed matter physicsBiochemistryReceptorMagnetism in coordination complexesLanthanide and Transition Metal ComplexesMetal-Catalyzed Oxygenation Mechanisms