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The solution-mediated syntheses and crystal structures of catena-poly[bis(2-amino-3-hydroxypyridinium) [zinc-di-μ-phosphonato] dihydrate], (I), and poly[(benzene-1,2-diamine)(μ5-phosphonato)zinc], [Zn(HPO3)(C6H8N2)]n, (II) are described. The extended structure of (I) features [010] anionic chains of vertex-sharing ZnO4 tetrahedra… Click to show full abstract
The solution-mediated syntheses and crystal structures of catena-poly[bis(2-amino-3-hydroxypyridinium) [zinc-di-μ-phosphonato] dihydrate], (I), and poly[(benzene-1,2-diamine)(μ5-phosphonato)zinc], [Zn(HPO3)(C6H8N2)]n, (II) are described. The extended structure of (I) features [010] anionic chains of vertex-sharing ZnO4 tetrahedra and HPO3 pseudopyramids while that of of (II) features a direct Zn—N bond to the neutral 1,2-diaminobenzene species as part of ZnO3N tetrahedra as well as HPO3 pseudopyramids.
Journal Title: Acta Crystallographica Section E: Crystallographic Communications
Year Published: 2018
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