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Chemical preparation and crystal data for two new cyclotriphosphates MIIK4(P3O9)2 (MII=Co2+ and Mn2+)

Published online by Cambridge University Press:  06 March 2012

Kacem Sbai ,
Malika Tridane ,
Ali Abouimrane ,
Saïd Belaaouad  and
Abdelouahed Cherqaoui
Kacem Sbai*
Affiliation:
Laboratoire de Recherches de Chimie-Physique Générale, Faculté des Sciences Ben M’Sik, BP 7955, Casablanca, Morocco
Malika Tridane
Affiliation:
Laboratoire de Recherches de Chimie-Physique Générale, Faculté des Sciences Ben M’Sik, BP 7955, Casablanca, Morocco
Ali Abouimrane
Affiliation:
Laboratoire de Recherches de Chimie-Physique Générale, Faculté des Sciences Ben M’Sik, BP 7955, Casablanca, Morocco
Saïd Belaaouad
Affiliation:
Laboratoire de Recherches de Chimie-Physique Générale, Faculté des Sciences Ben M’Sik, BP 7955, Casablanca, Morocco
Abdelouahed Cherqaoui
Affiliation:
Laboratoire de Recherches de Chimie-Physique Générale, Faculté des Sciences Ben M’Sik, BP 7955, Casablanca, Morocco
*
a)Electronic mail: [email protected]
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Abstract

Methods of chemical preparation and crystal data are reported for two new anhydrous cyclotriphosphates MIIK4(P3O9)2 (MII=Co2+ and Mn2+). These anhydrous cyclotriphosphates CoK4(P3O9)2 and MnK4(P3O9)2 were obtained by total dehydration of corresponding hydrated cyclotriphosphates CoK4(P3O9)2.7H2O and MnK4(P3O9)2.2H2O. CoK4(P3O9)2 is triclinic, space group P−1, Z=1 with the following unit-cell dimensions: a=6.29(3) Å, b=8.00(1)Å, c=13.05(8)Å, α=86.03(5)°, β=98.00(1)°, γ=68.11(2)°. MnK4(P3O9)2 crystallizes in the rhombohedral system, space group P−31c, Z=2 with the following unit-cell dimensions: a=b=7.337(3)Å, c=19.920(1)Å.

Keywords

CoK4(P3O9)2MnK4(P3O9)2chemical preparationcrystal datacyclotriphosphateanhydrouspowder diffraction
Type
New Diffraction Data
Information
Powder Diffraction , Volume 18 , Issue 3 , September 2003 , pp. 224 - 226
Copyright
Copyright © Cambridge University Press 2005

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References

Abouimrane, A. (2000). “Etude thermique et vibrationnelle des cyclotriphosphates hydratés a` cycles de symétrie CsM IIK4(P3O9)2.7H2O (M II=Ni,Co) et ZnM4I(P3O9)2.6H2O (M I=K,Rb). Elaboration et caractérisation structurale d’un nouveau monophosphate a` cation organique (NH3C6H4COOH)2(H2PO4)2.2H2O,” Doctorat, Université Hassan II-Mohammedia. Faculté des Sciences BenM’Sik, Casablanca, Maroc.Google Scholar
Atibi, A. (2002). “Etude des propriétes physico-chimiques des cyclotriphosphates hexahydratés M IIM4I(P3O9)2.6H2O (M II=Ni, M I=Na et Ag; M II=Mn, M I=Ag; M II=Zn, M I=Rb),” Doctorat, Université Hassan II-Mohammedia, Faculté des Sciences BenM’Sik, Casablanca, Maroc.Google Scholar
Averbuch-Pouchot, M. T., Prisset, J. L., and Durif, A. (1993). “Chemical preparation and crystal data for eleven new condensed phosphates,” Eur. J. Solid State Inorg. Chem. EJSCE5 30, 71–76. ess, EJSCE5 Google Scholar
Belaaouad, S. (2002). “Contribution a` l’étude des propriétés physico-chimiques, thermiques et vibrationnelles des cyclotriphosphates mixtes de cation alcalino-terreux M II-cation monovalent M I, M IIMIP3O9.xH2O (M II=Sr2+, Ba2+, M I=K+, Tl+ et NH4+) et manganèse ou nickel-cation M I, M IIM4I(P3O9)2.yH2O (M I=Na+, Ag+ et NH4+),” Thèse d’Etat, Université Hassan II-Mohammedia, Faculté des Sciences BenM’Sik, Casablanca, Maroc.Google Scholar
Belaaouad, S., and Sbai, K. (2002). “Chemical preparation and crystal data for two new condensed phosphates,” Powder Diffr. PODIE2 17, 23–24. pdj, PODIE2 Google Scholar
Brouzi, K. (1995). “Etude des propriétés physico-chimiques des cyclotriphosphates hydratés de manganèse et manganèse-alcalin, Mn3(P3O9)2.10H2O, MnNa4(P3O9)2.3H2O et MnK4(P3O9)2.2H2O par spectrométrie de vibration infrarouge,” Thèse de troisième cycle, Université Hassan II-Mohammedia, Faculté des Sciences BenM’Sik, Casablanca, Maroc.Google Scholar
Jost, K. H., and Schulze, H. J. (1971). “Mechanismen der phasentransformationen des KPO3 und die struktur der Höchst-temperatur-modifikation des KPO3,” Acta Crystallogr., Sect. B: Struct. Crystallogr. Cryst. Chem. ACBCAR B27, 1345–1348. acb, ACBCAR CrossRefGoogle Scholar
Laügt, M., and Tordjman, I. (1974). “Affinement des structures cristallines de CuK2(PO3)4 et CoK2(PO3)4,” Acta Crystallogr., Sect. B: Struct. Crystallogr. Cryst. Chem. ACBCAR B30, 1100–1104. acb, ACBCAR Google Scholar
Louër, D., and Louër, M. (1972). “Automatic indexation of X-ray diffractograms by the program treor,” J. Appl. Crystallogr. JACGAR 5, 271–275. acr, JACGAR Google Scholar
Louër, D., and Vargas, R. (1982). “Refinement program treor,” J. Appl. Crystallogr. JACGAR 15, 542–545. acr, JACGAR Google Scholar
Rakotomahanina-Rolaisoa, E. (1972). “Etude structurale des composés des diagrammes de phases M IPO3-MII(PO3)2 (M II=Mg, Co, Zn, Ca, Cd et M I=Tl, K, Na, Rb, Ag),” Thèse de troisième cycle, Université Médicale et Scientifique de Grenoble, Grenoble, France.Google Scholar
Sbai, K., and Tridane, M. (1995). “Etude des propriétés physico-chimiques d’un nouveau cyclotriphosphate décahydraté de manganése et de dicalcium MnCa2(P3O9)2.10H2O,” in Proceedings of the 26th International Conference on Vacuum Microbalance Techniques, Marrakesh (Morocco), 26–28 April, p. 295.Google Scholar
Sbai, K., Atibi, A., and El Kababi, K. (2002). “Etude structurale et comportement thermique d’un nouveau cyclotriphosphate hexahydraté de manganèse et de tétra-argent, MnAg4(P3O9)2.6H2O,” Thermochim. Acta THACAS 6923, 1–13. tha, THACAS Google Scholar
Sbai, K., Belaaouad, S., and Brouzi, K. (2002). “Chemical preparation, crystallographic data, thermal behavior and IR studies of MnNa4(P3O9)2.4H2O,” Phosphorus, Sulfur Silicon Relat. Elem. PSSLEC 177, 1085–1092. psq, PSSLEC CrossRefGoogle Scholar
Sbai, K., Abouimrane, A., Lahmidi, A., El Kababi, K., Hliwa, M., and Vilminot, S.(1999). “Thermal behavior and vibration studies of NiRb4(P3O9)2.6H2O,” Ann. Chim. Sci. Mater. 25 (suppl. 1), S139–S143.Google Scholar
Seethanen, D., Tordjman, I., and Averbuch-Pouchot, M. T. (1978). “Structure cristalline du trimétaphosphate mixte de nickel-potassium heptahydraté NiK4(P3O9)2.7H2O et données cristallographiques de CoK4(P3O9)2.7H2O,” Acta Crystallogr., Sect. B: Struct. Crystallogr. Cryst. Chem. ACBCAR B34, 2387–2390. acb, ACBCAR Google Scholar
Tridane, M. (1999). “Caractérisation et étude des propriétés physico-chimiques de trois nouveaux cyclotriphosphates hydratés de manganèse et de cations alcalino-terreux: MnMo2II(P3O9)2.xH2O (M II=Ba,x=6; M II=Ca,x=10; M II=Sr,x=4),” Thèse de troisième cycle, Casablanca, Université Hassan II-Mohammedia, Faculté des Sciences BenM’Sik, Maroc.Google Scholar
Tridane, M., Belaaouad, S., and Sbai, K. (2000). “Chemical preparations and crystal data for eight new condensed phosphates,” Solid State Sci. SSSCFJ 2, 701–704. a8m, SSSCFJ CrossRefGoogle Scholar