The title compound (H3NCH2CH2NH3)4[(VO)6(B10O22)2](H3O)7 1 has been synthe- sized by the hydrothermal method and determined by X-ray crystallography.Crystallogr
Single-crystal X-ray structural analysis of K5Na5H3[Nd(α-SiW11O39)2]·6H2O (triclinic, space group P1, a = 13.7738(10), b = 19.722(2), c = 20.6647(15) ,