Abstract

Synthesis, crystal structure and spectra properties of enantiopure and corresponding racemic Cu(II)-dipyridine amido complexes are reported. The different coordination styles result in the unexpected chiral-unrelated color changes between chiral and racemic complexes. Molecular packing in the crystal of the racemic - 1 . ( R,R ) and ( S,S ) molecules pack alternately with intermolecular Cu–O bond length of 2.451 Å. ► Chiral-unrelated optical properties could be affected by molecular chirality. ► A racemic and corresponding Enantiopure complex showed different color in crystal. ► The color difference came from the different coordination style of Cu.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.