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Issue 18, 2005
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Pentacoordinated germanium in AST zeolite synthesised in fluoride media. A 19F NMR validated computational study

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Abstract

A computational study shows that Ge is pentacoordinated in the double four rings (D4R) of Si/Ge AST zeolites; the calculated chemical shifts of F-D4R containing 8Si, 7Si1Ge and 8Ge reproduce the trends of 19F NMR experiments.

Graphical abstract: Pentacoordinated germanium in AST zeolite synthesised in fluoride media. A 19F NMR validated computational study

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Publication details

The article was received on 22 Dec 2004, accepted on 04 Mar 2005 and first published on 15 Mar 2005


Article type: Communication
DOI: 10.1039/B419131E
Citation: Chem. Commun., 2005,0, 2357-2359
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    Pentacoordinated germanium in AST zeolite synthesised in fluoride media. A 19F NMR validated computational study

    G. Sastre, A. Pulido and A. Corma, Chem. Commun., 2005, 0, 2357
    DOI: 10.1039/B419131E

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