1620561-76-3Relevant academic research and scientific papers
Synthesis and application of new dipyrido-annulated N-heterocyclic carbene with phosphorus substituents
Fuku-En, Shin-Ichi,Yamamoto, Junki,Kojima, Satoshi,Yamamoto, Yohsuke
, p. 468 - 470 (2014/04/17)
A new dipyrido-annulated N-heterocyclic carbene with phosphorus substituents at the 4 and 8 positions and the corresponding Rh(I) and Rh(III) complexes prepared from the carbene are reported. The X-ray structure of the Rh(I) complex 11 suggested the presence of strong interactions between the phosphorus atoms and Rh(I), in contrast to the previously reported sulfur-substituted system. The new carbene ligand shows promise as a useful carbene-centered pincer ligand with a fixed scaffold for other metal complexes.
