The hydrothermal reaction of Zn(NO3)2, NaN3, and 1-(4-pyridyl)-2-(2-cyanobenzene) ethylene (PCE), at the mole ratio 1:2:2 in methanol and water at 70 ℃ for two
Ten solid complexes of zinc nitrate with L-α-leucine(Leu), L-α-valine(Val), L-α-tryptophan(Try) andL-α-threonine(Thr) were prepared in water. The compositio