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Synthesis and Crystal Structure of a New Pentanary Thiophosphate, K0.5Ag0.5Nb2PS10

  • Dong, Yong-Kwan (Department of Molecular Science and Technology, Ajou University) ;
  • Kim, Sang-Rok (Department of Molecular Science and Technology, Ajou University) ;
  • Yun, Ho-Seop (Department of Molecular Science and Technology, Ajou University) ;
  • Lim, Han-Jo (Department of Electrical and Computer Engineering, Ajou University)
  • 발행 : 2005.02.20

초록

Single crystals of the new pentanary thiophosphate, $K_{0.5}Ag_{0.5}Nb_2PS_{10}$ has been prepared through reactions of the elements with halide fluxes. The structure of $K_{0.5}Ag_{0.5}Nb_2PS_{10}$ has been analyzed by single crystal X-ray diffraction technique. The structure of $K_{0.5}Ag_{0.5}Nb_2PS_{10}$ is made up of one-dimensional ${^{\infty}_1}[Nb_2PS_{10}]$ chains along the [001] direction and these chains are separated from one another by $Ag^+$ and disordered $K^+$ ions. This chain is basically built up from bicapped trigonal prismatic [Nb2S12] units and tetrahedral [PS4] groups. The [$Nb_2S_{12}$] units are connected together to form the linear chain, ${^{\infty}_1}[Nb_2S_9]$ by sharing the S-S prism edge. Short (2.885(2) $\AA$ or 2.888(2) $\AA$) and long (3.743(1) $\AA$) Nb-Nb distances are alternating along the chain, and the $S_2{^2-}]\;and\;S^{2-}$anionic species are observed. The distorted octahedral coordination around the $Ag^+$ ion can be described as [2+4] bonding interaction.

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참고문헌

  1. Rouxel, J. J. Solid State Chem. 1986, 64, 305 https://doi.org/10.1016/0022-4596(86)90075-7
  2. Evain, M.; Brec, R.; Whangbo, M. H. J. Solid State Chem. 1987, 71, 244 https://doi.org/10.1016/0022-4596(87)90165-4
  3. Do, J.; Yun, H. Inorg. Chem. 1996, 35, 3729 https://doi.org/10.1021/ic951644o
  4. Sheldrick, G. M. Acta Crystallogr. 1990, A46, 467
  5. Sheldrick, G. M. SHELXL97: A Program for Structure Determination; University of Gottingen: Germany, 1997
  6. de Meulenaer, J.; Tompa, H. Acta Crystallogr. 1965, 19, 1014 https://doi.org/10.1107/S0365110X65004802
  7. Kim, C.; Yun, H. Acta Crystallogr. 2002, C58, i53
  8. Goh, E.; Kim, S.; Jung, D. J. Solid State Chem. 2002, 168, 119 https://doi.org/10.1006/jssc.2002.9698
  9. Brec, R.; Evain, M.; Grenouilleau, P.; Rouxel, J. Rev. Chim. Min. 1983, 20, 283
  10. Brec, R.; Grenouilleau, P.; Evain, M.; Rouxel, J. Rev. Chim. Min. 1983, 20, 295
  11. Brec, R.; Ouvrard, G.; Evain, M.; Grenouilleau, P.; Rouxel, J. J. Solid State Chem. 1983, 47, 174 https://doi.org/10.1016/0022-4596(83)90006-3
  12. Kim, S.; Yim, S.; Goh, E.; Kang, H.; Kang, W.; Jung, D. Chem. Mater. 2003, 15, 2266 https://doi.org/10.1021/cm021790+
  13. Angenault, J.; Cieren, X.; Quarton, M. J. Solid State Chem. 2000, 153, 55 https://doi.org/10.1006/jssc.2000.8739
  14. Shannon, R. D. Acta Crystallogr. 1976, A32, 751
  15. Burdett, J. K.; Eisenstein, O. Inorg. Chem. 1992, 31, 1758 https://doi.org/10.1021/ic00036a007

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  3. (A = K, Rb, and Cs) vol.27, pp.1, 2015, https://doi.org/10.1021/cm5038217
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  5. vol.643, pp.23, 2017, https://doi.org/10.1002/zaac.201700309
  6. revealing a silver deficiency vol.65, pp.8, 2009, https://doi.org/10.1107/S1600536809025100
  7. Synthesis and Crystal Structure of a New One-dimensional Quaternary Thiophosphate, CsNb2PS10 vol.28, pp.4, 2005, https://doi.org/10.5012/bkcs.2007.28.4.701
  8. Synthesis and Structure of a New Layered Thiophosphate, K0.34Cu0.5Nb2PS10 vol.29, pp.1, 2005, https://doi.org/10.5012/bkcs.2008.29.1.273
  9. Structural diversity of rare earth and transition metal thiophosphates vol.12, pp.4, 2005, https://doi.org/10.1039/b917184n
  10. “Soft” Alkali Bromide and Iodide Fluxes for Crystal Growth vol.8, pp.None, 2005, https://doi.org/10.3389/fchem.2020.00518