title: Blue-emitting Ir(III) phosphors with ancillary 4,6-difluorobenzyl diphenylphosphine based cyclometalate.
abstract: Treatment of difluorobenzyldiphenylphosphine with the Ir(III) dimer [(dfppy)2Ir(mu-Cl)]2 gives (N,N)-trans-[Ir(dfppy)2(dfbdpH)Cl], followed by skeletal isomerization to form its (N,N)-cis analogue, and then the fully cyclometalated complex [Ir(dfppy)2(dfbdp)]; the last complex and its derivative are suitable for fabrication of true-blue phosphorescent OLEDs.
authors: Department of Chemistry, National Tsing Hua University, Hsinchu, 300, Taiwan.
authors: Jui-Yi
authors: JY
authors: Hung
authors: Yun
authors: Y
authors: Chi
authors: I-Hsuan
authors: IH
authors: Pai
authors: Ya-Chien
authors: YC
authors: Yu
authors: Gene-Hsiang
authors: GH
authors: Lee
authors: Pi-Tai
authors: PT
authors: Chou
authors: Ken-Tsung
authors: KT
authors: Wong
authors: Chung-Chia
authors: CC
authors: Chen
authors: Chung-Chih
authors: CC
authors: Wu