Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Crystal Structure of the New Cobalt Tellurite Chloride Co5Te4O11Cl4
Stockholm University, Faculty of Science, Department of Physical, Inorganic and Structural Chemistry.
Stockholm University, Faculty of Science, Department of Materials and Environmental Chemistry (MMK), Inorganic and Structural Chemistry.
2007 (English)In: Zeitschrift für Anorganische und Allgemeines Chemie, ISSN 0044-2313, E-ISSN 1521-3749, Vol. 633, no 3, 422-424 p.Article in journal (Refereed) Published
Abstract [en]

The crystal structure of the new compound Co5Te4O11Cl4 is described. It crystallizes in the triclinic system, space group P-1 with the unit cell parameters a = 822.26(8) pm, b = 1029.7(1) pm, c = 1031.1(1) pm, = 110.80(1)°, β = 97.950(9)°, = 98.260(9)° and Z = 2. The structure is layered along the bc–plane and built by [CoO5Cl], [CoO4Cl2] and [CoO4Cl] polyhedra sandwiched by [TeO3E] and [TeO4E] polyhedra. The layers can be regarded as infinite molecules without any net charge and only weak van der Waals forces connect them to each other. The halides and the lone-pair, E, of TeIV protrude from the layers.

Place, publisher, year, edition, pages
Weinheim: WILEY-VCH Verlag , 2007. Vol. 633, no 3, 422-424 p.
Keyword [en]
Oxohalides, Tellurites, Lone–pair elements, Crystal structure
National Category
Other Basic Medicine
Identifiers
URN: urn:nbn:se:su:diva-23090DOI: 10.1002/zaac.200600336OAI: oai:DiVA.org:su-23090DiVA: diva2:190060
Available from: 2007-01-02 Created: 2007-01-02 Last updated: 2017-12-13Bibliographically approved
In thesis
1. Terminating species and Lewis acid-base preference in oxohalides – a new route to low-dimensional compounds
Open this publication in new window or tab >>Terminating species and Lewis acid-base preference in oxohalides – a new route to low-dimensional compounds
2007 (English)Doctoral thesis, comprehensive summary (Other academic)
Abstract [en]

This thesis is based upon synthesis and structure determination of new transition metal oxo-halide compounds, which includes p-element cations that have a stereochemically active lone pair. A synthesis concept has been developed, which uses several different structural features to increase the possibility to yield a low-dimensional arrangement of transition metal cations. A total of 17 new compounds has been synthesised and their structures have been determined via single-crystal X-ray diffraction. The halides and the stereochemically active lone-pairs will typically act as terminating species segregating into regions of non-bonding volumes, which may take the form of 2D layers, 1D channels or Euclidean spheres. The transition metals that have been used for this work are copper, cobalt and iron. The Hard-Soft-Acid-Base principle has been utilized to match strong Lewis acids to strong Lewis bases and weak acids to weak bases. All compounds show tendencies towards low-dimensionality; they all have sheets of transition metal cations arranged into layers, where the layers most often are connected via weak dispersion forces.

Place, publisher, year, edition, pages
Stockholm: Institutionen för fysikalisk kemi, oorganisk kemi och strukturkemi, 2007. 174 p.
Keyword
Low dimensionality, crystal structures, tellurites, selenites, oxohalides
National Category
Inorganic Chemistry
Identifiers
urn:nbn:se:su:diva-1414 (URN)91-7155-365-7 (ISBN)
Public defence
2007-02-02, Magnélisalen, Kemiska övningslaboratoriet, Svante Arrhenius väg 12 A, Stockholm, 10:00
Opponent
Supervisors
Available from: 2007-01-02 Created: 2007-01-02Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full text

Search in DiVA

By author/editor
Johnsson, Mats
By organisation
Department of Physical, Inorganic and Structural ChemistryInorganic and Structural Chemistry
In the same journal
Zeitschrift für Anorganische und Allgemeines Chemie
Other Basic Medicine

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 110 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf