Investigation of the structure and phase transitions of the polymeric inorganic-organic hybrids: [M(Im) 4 V 2 O 6 ] ? ; M = Mn, Co, Ni, Im = imidazole
The polymeric isomorphous hybrid inorganic-organic vanadium oxide compounds [M(Im)4V2O6], M = Mn, Co, Ni, Im = imidazole, were investigated at various temperatures between 100 and 295 K by single-crystal X-ray diffraction. The crystals all contain two-dimensional polymeric sheets packed perpendicular to c*and are 1:1 disordered in the space group P42/n (Z = 8) at 295 K. The disordered phase is reversibly transformed to an I41/a ordered phase (Z = 32) below 281 K for the Mn compound and below...[Show more]
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|Source:||Acta Crystallographica Section B: Structural Science|
|01_Chainok_Investigation_of_the_structure_2011.pdf||1.16 MB||Adobe PDF||Request a copy|
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