摘要

The methyl groups of 2,3-dimethylpyrazine (2,3-DMP) in [Cu-2(N-3)(4)(2,3-DMP)](n) (1) lead to the formation of a novel 3D-4(2).6(3).8-topology, which exhibits 2D honeycomb layer completed by Cu-II ions, di-EO and di-EE azido, and featuring strong antiferromagnetic coupling.