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A New Crystal Modification of Chromium Tetrafluoride: β ‐CrF 4
Author(s) -
Benkič Primož,
Mazej Zoran,
Žemva Boris
Publication year - 2002
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/1521-3773(20020415)41:8<1398::aid-anie1398>3.0.co;2-h
Subject(s) - chromium , octahedron , tetrafluoride , crystal structure , crystallography , thermal decomposition , crystal (programming language) , decomposition , materials science , chemistry , molecule , metallurgy , organic chemistry , computer science , programming language
Slow thermal decomposition of CrF 5 at 403 K affords a new crystal modification of CrF 4 . The basic units in the crystal structure of this β ‐CrF 4 are tetrameric rings formed by four corner‐sharing CrF 6 octahedra (see picture), which are linked together to form isolated columns running along the c axis.