Skip to main content Accessibility help
×
Home
Hostname: page-component-768dbb666b-t89mg Total loading time: 0.268 Render date: 2023-02-05T01:11:16.365Z Has data issue: true Feature Flags: { "useRatesEcommerce": false } hasContentIssue true

Dimers of oxocentred [OCu4]6+ tetrahedra in two novel copper selenite chlorides, K[Cu3O](SeO3)2Cl and Na2[Cu7O2] (SeO3)4Cl4, and related minerals and inorganic compounds

Published online by Cambridge University Press:  02 January 2018

Vadim M. Kovrugin
Affiliation:
Department of Crystallography, St Petersburg State University, Universitetskaya nab. 7/9, 199034 St Petersburg, Russia UCCS, ENSCL, Université Lille 1, CNRS, UMR 8181, 59652 Villeneuve d’Ascq, France
Marie Colmont
Affiliation:
UCCS, ENSCL, Université Lille 1, CNRS, UMR 8181, 59652 Villeneuve d’Ascq, France
Olivier Mentré
Affiliation:
UCCS, ENSCL, Université Lille 1, CNRS, UMR 8181, 59652 Villeneuve d’Ascq, France
Oleg I. Siidra
Affiliation:
Department of Crystallography, St Petersburg State University, Universitetskaya nab. 7/9, 199034 St Petersburg, Russia
Sergey V. Krivovichev*
Affiliation:
Department of Crystallography, St Petersburg State University, Universitetskaya nab. 7/9, 199034 St Petersburg, Russia

Abstract

Two novel copper selenite chlorides, K[Cu3O](SeO3)2Cl (I) and Na2[Cu7O2](SeO3)4Cl4 (II), have been synthesized by the CVT method. Their crystal structures have been solved by direct methods and refined by least-squares techniques. I is triclinic, space group P1̄, a = 7.6821(5), b = 8.1179(5), c = 8.7836(6) Å, α = 113.193(3), β = 108.735(4), γ = 98.245(4)°, V = 453.32(5) Å3, R1 = 0.0481 for 1210 unique reflections with F≥4σ(F); II is triclinic, space group P1̄,a = 7.4362(6), b = 8.3361(7), c = 9.1343(11) Å,α = 110.277(6), β = 106.212(6), γ = 105.158(4)°, V = 467.94(8) Å3, R1 = 0.0265 for 2498 unique reflections with F≥4σ(F). The structures of I and II can be described in terms of dimers of copper oxocentred tetrahedra. In I, two (OCu4)6+ tetrahedra share a common Cu···Cu edge to form the [O2Cu6]8+ dimer, whereas the structure of II is based upon two (OCu4)6+ tetrahedra linked together by one common Cu atom resulting in the formation of the [O2Cu7]10+ dimer. A comparison with related minerals and inorganic compounds is given.

Type
Research Article
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 2016

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Becker, R., Berger, H. and Johnsson, M. (2007) Monoclinic Cu3(SeO3)2Cl2: an oxohalide with an unusual CuO4Cl trigonal-bipyramidal coordination. Acta Crystallographica, C63, i4i6.Google Scholar
Berdonosov, P.S., Olenev, A.V. and Dolgikh, V.A. (2009) Strontium—copper selenite—chlorides: synthesis and structural investigation. Journal of Solid State Chemistry, 182,23682373 CrossRefGoogle Scholar
Berdonosov, P.S., Janson, O., Olenev, A.V., Krivovichev, S.V., Rosner, H., Dolgikh, V.A. and Tsirlin, A.A. (2013) Crystal structures and variable magnetism of PbCu2(XO3)2Cl2 with X = Se, Te. Journal of the Chemical Society, Dalton transactions, 42,95479554 CrossRefGoogle Scholar
Brese, N.E. and O'Keeffe, M. (1991) Bond-valence parameters for solids. Acta Crystallographica, B47, 192197. CrossRefGoogle Scholar
Burns, P.C. and Hawthorne, F.C. (1995a) Coordination-geometry pathways in Cu + oxysalt minerals. The Canadian Mineralogist, 33,889905 Google Scholar
Burns, P.C. and Hawthorne, F.C. (1995b) Mixed-ligand Cu2+Φ6 octahedra in minerals: observed stereoche¬mistries and HartreFock calculations. The Canadian Mineralogist, 33, 11771188. Google Scholar
Burns, P.C., Krivovichev, S.V. and Filatov, S.K. (2002) New Cu2+ coordination polyhedra in the crystal structure of burnsite, KCdCu7O2(SeO3)2Cl9 . The Canadian Mineralogist, 40, 15871595. CrossRefGoogle Scholar
Burrows, A.D., Mahon, M.F., Sebestyen, V.M., Lan, Y. and Powell, A.K. (2012) Synthesis, structures, and magnetic behavior of new anionic copper(II) sulfate aggregates and chains. Inorganic Chemistry, 51, 1098310989. CrossRefGoogle ScholarPubMed
Christy, A.G. and Mills, S.J. (2013) Effect of lone-pair stereoactivity on polyhedral volume and structural flexibility: application to TeIVO6 octahedra. Acta Crystallographica, B69, 446–56.Google Scholar
Effenberger, H. and Pertlik, F. (1986) Die Kristallstrukturen der Kupfer(II)-oxo-selenite Cu2O(SeO3) (kubisch und monoklin) und Cu4O(SeO3)3 (monoklin und triklin). Monatsheftefür Chemie, 117,887896 CrossRefGoogle Scholar
Filatov, S.K., Semenova, T.F. and Vergasova, L.P. (1992) Types of polymerization of [OCu4]6+ in inorganic compounds with ‘additional’ oxygen atoms. Doklady Akademii Nauk SSSR, 322, 539-539.Google Scholar
Kampf, A.R., Mills, S.J., Housley, R.M., Marty, J. and Thorne, B. (2010) Lead-tellurium oxysalts from Otto Mountain near Baker, California: VI. Telluroperite, Pb3Te4+O4Cl2, the Te analogue of perite and nadorite. American Mineralogist, 95, 15691573 CrossRefGoogle Scholar
Krivovichev, S.V. and Filatov, S.K. (1999) Structural principles for minerals and inorganic compounds containing anion-centered tetrahedra. American Mineralogist, 84, 10991106. CrossRefGoogle Scholar
Krivovichev, S.V., Shuvalov, R.R., Semenova, T.F. and Filatov, S.K. (1999a) Crystal chemistry of inorganic compounds based on chains of oxocentered tetrahedra. III. Crystal structure of georgbokiite, Cu5O2(SeO3)2Cl2 . Zeitschriftfür Kristallographie, 214,135138 Google Scholar
Krivovichev, S.V., Starova, G.L. andFilatov, S.K. (1999b) ‘Face-to-face’ relationships between oxocentred tetra¬hedra and cation-centred tetrahedral oxyanions in crystal structures of minerals and inorganic com¬pounds. Mineralogical Magazine, 63,263266 CrossRefGoogle Scholar
Krivovichev, S.V., Vergasova, L.P., Starova, G.L., Filatov, S.K., Britvin, S.N., Roberts, A.C. and Steele, I.M. (2002) Burnsite, KCdCu7O2(SeO3)2Cl9, a new mineral species from the Tolbachik Volcano, Kamchatka Peninsula, Russia. The Canadian Mineralogist, 40, 11711175. CrossRefGoogle Scholar
Supplementary material: File

Kovrugin et al. supplementary material

Cif 1

Download Kovrugin et al. supplementary material(File)
File 219 KB
Supplementary material: File

Kovrugin et al. supplementary material

Cif 2

Download Kovrugin et al. supplementary material(File)
File 376 KB
13
Cited by

Save article to Kindle

To save this article to your Kindle, first ensure coreplatform@cambridge.org is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about saving to your Kindle.

Note you can select to save to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.

Find out more about the Kindle Personal Document Service.

Dimers of oxocentred [OCu4]6+ tetrahedra in two novel copper selenite chlorides, K[Cu3O](SeO3)2Cl and Na2[Cu7O2] (SeO3)4Cl4, and related minerals and inorganic compounds
Available formats
×

Save article to Dropbox

To save this article to your Dropbox account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you used this feature, you will be asked to authorise Cambridge Core to connect with your Dropbox account. Find out more about saving content to Dropbox.

Dimers of oxocentred [OCu4]6+ tetrahedra in two novel copper selenite chlorides, K[Cu3O](SeO3)2Cl and Na2[Cu7O2] (SeO3)4Cl4, and related minerals and inorganic compounds
Available formats
×

Save article to Google Drive

To save this article to your Google Drive account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you used this feature, you will be asked to authorise Cambridge Core to connect with your Google Drive account. Find out more about saving content to Google Drive.

Dimers of oxocentred [OCu4]6+ tetrahedra in two novel copper selenite chlorides, K[Cu3O](SeO3)2Cl and Na2[Cu7O2] (SeO3)4Cl4, and related minerals and inorganic compounds
Available formats
×
×

Reply to: Submit a response

Please enter your response.

Your details

Please enter a valid email address.

Conflicting interests

Do you have any conflicting interests? *