Abstract
The titanyl arsenate NaTiO[AsO4] was synthesized in the form of colourless lath-shaped crystals from arsenic and titanium dioxide in a NaCl/KCl flux at 850 °C. NaTiO[AsO4] crystallizes with the monoclinic low-temperature form LT-CaTiO[SiO4], space group P21/c. The structure was refined from single crystal diffractometer data: a = 6.7170(9), b = 8.7707(12), c = 7.2447(10) Å, β = 114.77(1)°, wR2 = 0.0559, 789 F 2 values, and 74 variables. NaTiO[AsO4] is characterized by a topology common to a wide range of oxide structures of stoichiometry AMOXO4. It consists of parallel chains of trans-corner-sharing TiO6 octahedra, cross-linked by isolated AsO4 tetrahedra.
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Tordjman I, Masse R, Guitel JC (1974) Z Kristallogr 139:103
Zumsteg FC, Bierlein JD, Gier TE (1976) J Appl Phys 47:4980
Bierlein JD, Vanherzeele H (1989) J Opt Soc Am 6:622
Stucky GD, Phillips MLF, Gier TE (1989) Chem Mater 1:492
Phillips MLF, Harrison WTA, Stucky GD, McCarron EM III, Calabrese JC, Gier TE (1992) Chem Mater 4:222
Robertson A, Fletcher JG, Skakle JMS, West AR (1994) J Solid State Chem 109:53
El Brahimi M, Durand J (1986) Rev Chim Miner 23:146
Protas J, Marnier G, Boulanger B, Menaert B (1989) Acta Crystallogr C45:1123
Lincke H, Glaum R, Dittrich V, Möller MH, Pöttgen R (2009) Z Anorg Allg Chem 635:936
Pöttgen R, Johrendt D (2008) Z Naturforsch 63b:1135
Ben Yahia H, Rodewald UCh, Pöttgen R (2009) Z Naturforsch 64b:896
Ben Yahia H, Rodewald UCh, Schleid T, Pöttgen R (2010) Z Naturforsch (in press)
Robbins CR (1968) Mater Res Bull 3:693
Taylor M, Brown GE (1976) Am Mineral 61:435
Burla MC, Camalli M, Carrozzini B, Cascarano G, Giacovazzo C, Polidori G, Spagna R (2003) J Appl Crystallogr 36:1103
Petricek V, Dusek M, Palatinus L (2006) Structure determination software programs. Institute of Physics, University of Prague, Prague (Czech Republic)
Malcherek T, Bosenick A, Cemič L, Fechtelkord M, Guttzeit A (2004) J Solid State Chem 177:3254
Liferovich RP, Mitchell RH (2005) Min Petrol 83:271
Ellemann-Olesen R, Malcherek T (2005) Phys Chem Miner 32:531
Lii KH, Li CH, Chen TM, Wang SL (1991) Z Kristallogr 197:67
Mill’ BV, Belokoneva EL, Butashin AV (1990) Sov Phys Crystallogr 35:176
Nagornyi PG, Kapshuk AA, Stus’ NV, Slobodyanik NS (1989) Russ J Inorg Chem 34:1731
Haddad A, Jouini T, Piffard Y (1992) Eur J Solid State Inorg Chem 29:57
Adam A, Schuster H-U (1990) Z Anorg Allg Chem 584:150
Ozawa TC, Kauzlarich SM, Bieringer M, Greedan J (2001) Chem Mater 13:1804
Yaakoubi A, Jouini T (1998) Acta Crystallogr C 54:1200
Shannon RD (1976) Acta Crystallogr A 32:751
Brown ID, Altermatt D (1985) Acta Crystallogr B 41:244
Brese NE, O’Keefe M (1991) Acta Crystallogr B 47:192
Ben Yahia H, Rodewald UCh, Pöttgen R (2010) Z Naturforsch (in press)
Acknowledgments
This work was financially supported by the Deutsche Forschungsgemeinschaft. H. B. Y. is indebted to the Alexander von Humboldt Foundation for a postdoc stipend.
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Ben Yahia, H., Rodewald, U.C. & Pöttgen, R. Salt flux crystal growth of the titanyl arsenate NaTiO[AsO4]. Monatsh Chem 141, 495–499 (2010). https://doi.org/10.1007/s00706-010-0289-1
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DOI: https://doi.org/10.1007/s00706-010-0289-1