A new sodium zinc 1,4-butylenediphosphonate with polar pillar-like open-framework

摘要

A new high thermal stability sodium zinc 1,4-butylenediphosphonate [NaZn_3(HO_3P(CH_2)_4PO_3)(O_3P(CH_20_4PO_3)] (1),which possesses a 3D polar pillar-like open-framework containing 1,4-butylenediphosphonates,tri-metal building units and 18-atom 1D channels,has been successfully hydrothermal synthesized under very acid condition.