The present invention relates to metal complexes and to electronic devices, especially organic electroluminescent devices, comprising these metal complexes, especially as emitters, and in particular monometallic metal complex containing a hexadentate tripodal ligand in which three bidentate sub-ligands coordinate to a metal and the three bidentate sub-ligands, which may be the same or different, are joined via a bridge.
The present invention relates to metal complexes and to electronic devices, especially organic electroluminescent devices, comprising these metal complexes, especially as emitters.
[DE] METALLKOMPLEXE<br/>[EN] METAL COMPLEXES<br/>[FR] COMPLEXES MÉTALLIQUES
申请人:MERCK PATENT GMBH
公开号:WO2016124304A1
公开(公告)日:2016-08-11
Die vorliegende Erfindung betrifft monometallische Komplexe, enthaltend einen hexadentaten Liganden, in dem drei Teilliganden an ein Metall koordinieren, die gleich oder verschiedensein können und über eine Brücker der Formel (1) miteinander verknüpft sind, sowie elektronische Elektrolumineszenzvorrichtungen, enthaltend solche Metallkomplexe, insbesondere als Emitter,
Synthesis of Precursors for Large-Diameter Hemispherical Buckybowls and Precursors for Short Carbon Nanotubes
作者:Andreas Mueller、Konstantin Yu. Amsharov
DOI:10.1002/ejoc.201200841
日期:2012.11
the synthesis of six precursor molecules for the rational synthesis of isomerically pure armchair, zigzag, or chiral single-walled carbonnanotubes (SWCNTs). The polycyclic aromatic hydrocarbons possess the required carbon connectivity for the generation of extended hemisphericalbuckybowls with predefined geometry through intramolecular cyclodehydrogenation. The precursors for the shortcarbon nanotubes