Hydrogen-Bonded Copper Coordination Architectures: A CSD Study Based Magneto-Structural Analysis

The metal-organic supramolecular synthons like {…O–Cu–O–H}2, {…O–C–O–Cu–O–H}2, {…O–C–O–Cu–N–N–H}2, etc., were pointed out by using Cambridge Structural DataBase (CSD) Mining. The present work describes the relationship between magnetic properties and ‘d’ in metal-organic synthons of discussed coordination complexes. The analysis reveals that most of the complexes show ‘J’ value if ‘d’ and Cu…Cu distances are in the range of 2.5 to 2.9 Ǻ and 6.5 to 7.9 Ǻ respectively.