The copper(I), silver(I), and gold(I) metals bind π-ligands by σ-bonding and π-back bonding interactions. These interactions were investigated using bidentate ancillary ligands with electron donating and withdrawing substituents. The π-ligands span from ethylene to larger terminal and internal alkenes and alkynes. Results of X-ray crystallography, NMR, and IR spectroscopy and gas phase experiments show that the binding energies increase in the order Ag
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9305286 PMC http://dx.doi.org/10.1002/chem.202103984 DOI Listing Publication Analysis
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