Second Order Jahn‐Teller Effect in Hexahalogenotellurates( IV ): Statically Distorted Anion in Ca(H 2 O,HF) 7 TeBr 6 | Zendy

Abriel Walter | Zendy; Ehrhardt Hartmut | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Premium

Second Order Jahn‐Teller Effect in Hexahalogenotellurates( IV ): Statically Distorted Anion in Ca(H 2 O,HF) 7 TeBr 6

Author(s) -

Abriel Walter,

Ehrhardt Hartmut

Publication year - 1984

Publication title -

angewandte chemie international edition in english

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 0570-0833

DOI - 10.1002/anie.198409631

Subject(s) - jahn–teller effect , ion , crystallography , symmetry (geometry) , crystal structure , order (exchange) , chemistry , position (finance) , field (mathematics) , condensed matter physics , physics , mathematics , quantum mechanics , geometry , pure mathematics , finance , economics

The transition from the dynamic to the static distorted structure (point symmetry O h and C 2v , respectively) could be detected for the first time in structural investigations on the TeBr 6 2⊖ ion. In the title compound, which is characterized by a strongly polarizing cation, the static distorted structure could be stabilized by reduced symmetry of the crystal field. This means that the privileged position assigned to the AX 6 E system according to Gillespie's VEPA theory is also refuted.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research