Magnetic and thermal studies of a coordination polymer: bis(glycolato)nickel(ii)

Abstract

The two-dimensional quadratic lattice magnet, bis(glycolato)cobalt(ii) ([Ni(HOCH2CO2)2]), showed antiferromagnetic ordering at 27.1 K.

NHC Effects on Reduction Dynamics in Iron‐Catalyzed Organic Transformations**

“…These values are consistent with the assignment of a S=1 ground state but deviate significantly from the spin‐only value of 2.83 B.M. These deviations are often observed in transition metal S=1 complexes [43–45] and suggest the ligand environments in these species result in large spin‐orbit couplings. As examples and electronic structure and magnetization data for S=1 iron systems are limited, [46,47] we employed MCD and density functional theory (DFT) to further investigate the electronic structure of these complexes.…”

Catalytic activity and mechanistic investigation of 1D 2-Picolinic acid based Cu(II) coordination polymer in the selective construction of 1,4-disubstituted triazoles

“…In the recent decades, coordination polymers (CPs) that are formed from organic bridging ligands with transition metal ions have evolved as one of the fastest emerging area of chemical studies because of their remarkable structural features and distinctive functionalities 19 . Gas storage 20 , 21 , drug delivery 22 , 23 , photocatalysis 24 , 25 , magnetism 26 , 27 , luminescence 28 , 29 , and catalysis 30 , 31 are some of the uses of these hybrid materials. Numerous catalytic studies on the potential uses of 2D and 3D CPs have been reported in reactions like Knoevenagel reaction 32 , 33 , oxidation 34 , 35 , photocatalysis 36 , Heck reaction 37 , and Click reaction 38 .…”