Structure, resolution and chiroptical analysis of stable lanthanide complexes of a pyridylphenylphosphinate triazacyclononane ligand
作者:James W. Walton、Lorenzo Di Bari、David Parker、Gennaro Pescitelli、Horst Puschmann、Dmitry S. Yufit
DOI:10.1039/c1cc14904k
日期:——
Lanthanide complexes of a pyridylphenylphosphinate ligand based on triazacyclononane form an isostructural series. The C3-symmetric Δ and Λ complexes of Eu and Tb are strongly emissive and can be resolved by chiral HPLC; the absolute configuration of each complex has been assigned using CD and CPL measurements.