Chemistry is the experimental and theoretical study of materials on their properties at both the macroscopic and microscopic levels.In a patent， Formula: C11H10N2, Which mentioned a new discovery about 56100-22-2
The heteroleptic complexes [Cu(tBu-xantphos)(bpy)][PF6] and [Ag(tBu-xantphos)(bpy)][PF6], where tBu-xantphos = 9,9-dimethyl-4,5-bis(di-tert-butylphosphino)xanthene and bpy = 2,2?-bipyridine have been synthesized and their photophysical properties investigated. Single crystal X-ray diffraction studies of the compounds under ambient and increased pressure are presented; increase in pressure results in little structural perturbation. For the copper(i) complexes, the effects of changing the N^N ligand from bpy to 6-methyl-2,2?-bipyridine (6-Mebpy), 6-bromo-2,2?-bipyridine (6-Brbpy), and 4,4?-di(tert-butyl)-2,2?-bipyridine (4,4?-tBu2bpy) were also investigated. Emissions from the copper(i) complexes are weak, both in solution and the solid state and this is attributed to vibrational quenching effects of the tert-butyl substituents of the tBu-xantphos ligands.
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 56100-22-2, help many people in the next few years.Formula: C11H10N2
Reference：
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI