Abstract
The structure of the title compound displays a nearly planar diketopiperazine ring. The side chain is folded on the ring, the S atom making a significantly short contact with the methionine carbonyl atom. The crystal packing shows an unusual assembly of alternating layers of peptide and crystallization water molecules. The side chain sulfur atom is found to be the primary site for metal coordination of the ligand, while in some systems there is evidence of additional coordination through deprotonated amide nitrogens.
Sign-in/Register to access full text options 
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 callMore From: International Journal of Peptide and Protein Research
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.
