Synthesis and Crystal Structure of Supramolecular Alkaline Metal Phosphonate Sodium Piperazinyldiphosphonate
HUANG Kun-Lin, YU Ji-Hong, LI Cai-Jin, LI Guang-Hua, WANG Guang-Mei, XU Ru-Ren
Chem. J. Chinese Universities . 2004, (10): 1810 -1812 .