✍ Scribed by H.C. Meijer; J. Van den Handel; E. Frikkee
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Two new \(\mathrm{Fe}^{\mathrm{Ill}}\) and \(\mathrm{V}^{\mathrm{ll}}\) phosphates, \(\mathrm{Ba}_{2} \mathrm{Fe}_{3} \mathrm{H}\left(\mathrm{PO}_{4}\right)_{2}\left(\mathrm{P}_{2} \mathrm{O}_{7}\right)_{2}\) and \(\mathrm{Ba}_{2} \mathrm{~V}_{3} \mathrm{H}_{2}\left(\mathrm{PO}_{4}\right)_{2}\left(\
The four Cu(II)-phosphates(V) Sr 3 Cu 3 (PO 4 ) 4 , Pb 3 Cu 3 (PO 4 ) 4 , BaCu 2 (PO 4 ) 2 • H 2 O, and Ba 2 Cu(PO 4 ) 2 • H 2 O were synthesized under hydrothermal conditions. Their structures were determined from single-crystal X-ray diffraction data. They are related to a group of compounds forme
This paper describes the syntheses of three transition metal diphosphonate compounds: n made up of corner-sharing ZnO 6 octahedra and CPO 3 tetrahedra, which are further connected by tetramers of edge-sharing NaO 6 octahedra, forming a three-dimensional open-framework structure. Compound 2 shows a
The title compound is prepared by adding aqueous ammonia to a solution of phosphoric acid containing a small amount of iron (III) ions (3%). It crystallizes in the monoclinic system, space group C2/c, a ؍ 16.8450(9) A > , b ؍ 9.6111(1) A > , c ؍ 17.6470(7) A > , and ؍ 90.91(2)°, R ؍ 0.031,