(Acetyl-acetonato-κ(2)O,O')bis-{5-fluoro-2-[3-(4-fluoro-phen-yl)pyrazin-2-yl]phenyl-κ(2)N(1),C(1)}iridium(III)

Guo-Ping Ge; Chun-Yan Li

doi:10.1107/S1600536812031546

(Acetyl-acetonato-κ(2)O,O')bis-{5-fluoro-2-[3-(4-fluoro-phen-yl)pyrazin-2-yl]phenyl-κ(2)N(1),C(1)}iridium(III)

Acta Crystallogr Sect E Struct Rep Online. 2012 Aug 1;68(Pt 8):m1079. doi: 10.1107/S1600536812031546. Epub 2012 Jul 18.

Authors

Guo-Ping Ge¹, Chun-Yan Li

Affiliation

¹ State Key Laboratory Base of Novel Functional Materials and Preparation Science, Institute of Solid Materials Chemistry, Faculty of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, People's Republic of China.

Abstract

In the title complex, [Ir(C(16)H(9)F(2)N(2))(2)(C(5)H(7)O(2))], the Ir(III) atom, lying on a twofold rotation axis, is hexa-coordinated in a distorted octa-hedral geometry by two C,N-bidentate 5-fluoro-2-[3-(4-fluoro-phen-yl)pyrazin-2-yl]phenyl ligands and one O,O'-bidentate acetyl-acetonate ligand. The dihedral angles between the benzene rings and the pyrazine ring are 14.66 (8) and 49.76 (12)°.