A three component fully interlocked 3-D network: crystal structure and magnetic propertiesElectronic supplementary information (ESI) available: magnetic results and further crystallographic details (atomic coordinates, bond distances and angles and hydrogen bonds). See http://www.rsc.org/suppdata/cc/b1/b102072m/
Abstract
A one-pot reaction of three different components [Cu(II), fumarate dianion and piperazine] leads to the self assembly of a magnetic molecular fully interlocked 3D structure with (4,4) nets formed by equal 2D sheets.