title: Synthesis of Functionalized Perfluorinated Porphyrins for Improved Spin Switching.
abstract: We have established a method to synthesize perfluorinated meso-phenylporphyrins with one phenyl group bearing a substituent in the ortho position. These novel electron-deficient porphyrins are interesting for model enzymes, catalysis, photodynamic therapy, and electron transfer. The key step is the synthesis of an iodine-substituted porphyrin and its Suzuki cross coupling with boronic acid derivatives. We applied the novel strategy to synthesize a highly electron-deficient, azopyridine-substituted Ni-porphyrin that undergoes an improved ligand-driven coordination-induced spin-state switch.
authors: Otto-Diels-Institut für Organische Chemie, Christian-Albrechts-Universität , Otto-Hahn-Platz 4, 24098 Kiel, Germany.
authors: M
authors: M
authors: Dommaschk
authors: Institut für Anorganische Chemie, Christian-Albrechts-Universität , Otto-Hahn-Platz 6/7, 24098 Kiel, Germany.
authors: C
authors: C
authors: Näther
authors: Otto-Diels-Institut für Organische Chemie, Christian-Albrechts-Universität , Otto-Hahn-Platz 4, 24098 Kiel, Germany.
authors: R
authors: R
authors: Herges