Novel metal-organic 1-D сoordination polymer based on pyrazine-2,5-dicarboxylate ligands: synthesis and structure investigation

Synthesis and the Crystal Structure of a New Chiral 1D Metal-Organic Coordination Polymer Based on L-Prolineamide-Substituted Diarylacetylenedicarboxylic Acid Derivative

The new homochiral 1D metal-organic coordination polymer [Cu₂(EDPB)•H₂O]_n was synthesized starting from the original 3,3'-ethyne-1,2-diylbis[6-(L-prolylamino)benzoic acid] (H₄EDPB). The unique crystal structure of the new compound was established by powder X-ray diffraction. The [Cu₂(EDPB)•H₂O]_n system shows catalytic activity and enantioselectivity in a Henry reaction of p-nitrobenzaldehyde with nitromethane.

Two scandium coordination polymers: rapid synthesis and catalytic properties

Two new scandium coordination polymers were synthesized by MW and hydrothermal methods, and exhibited good catalytic performance.