Pt(II) N-confused porphyrin: an expanded pyrrole that affords a stable pi-anion.
Pt(II) complex of meso-tetrakis(pentafluorophenyl) N-confused porphyrin (1-Pt) efficiently binds Cl(-), Br(-), and I(-) anions at the peripheral N-H, while deprotonation proceeds with F(-), H(2)PO(4)(-), and OH(-) in CH(2)Cl(2) solution; neutral and anionic structures of 1-Pt were characterized by single crystal X-ray diffraction analysis.
Won
Dong-Hoon
DH
Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka 819-0395, Japan.
Toganoh
Motoki
M
Uno
Hidemitsu
H
Furuta
Hiroyuki
H
D000838:Anions / Q000737:chemistry; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D010984:Platinum / Q000737:chemistry*; D011166:Porphyrins / Q000737:chemistry*; D011758:Pyrroles / Q000737:chemistry*
D000838:Anions; D009942:Organometallic Compounds; D011166:Porphyrins; D011758:Pyrroles; D010984:Platinum