Issue 6, 2011
From the journal:

Chemical Communications

In situ Ge–Ge bond formation under ambient conditions: synthesis, characterization and reactivity of organo-functionalized telluridogermanate complexes†

Samuel Heimann,a   Małgorzata Hołyńskaa  and  Stefanie Dehnen*a  

* Corresponding authors

a Philipps-Universität Marburg, Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW), Hans-Meerwein-Strasse, D-35043 Marburg, Germany
E-mail: dehnen@chemie.uni-marburg.de
Fax: +49 6421 2825653
Tel: +49 6421 2825751

Abstract

Unprecedented noradamantane-type compounds [(R2,3Ge)4Te5] (R2 = CH2CH2COOH, R3 = CH(CH2COOH)2), containing a Ge–Ge bond, yield from reactions of R2,3GeCl3 with Na2Te or Li2Te in THF, while reactions with R1GeCl3 (R1 = CMe2CH2COMe) afford a double-decker-type cage [(R3Ge)4Te6]; by reaction with hydrazine, the latter reacts to the hydrazone functionalized, monomeric anion [(R4Ge)Te2]− (R4 = CMe2CH2CNNH2Me).

Graphical abstract: In situ Ge–Ge bond formation under ambient conditions: synthesis, characterization and reactivity of organo-functionalized telluridogermanate complexes

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Article information

DOI
https://doi.org/10.1039/C0CC03727C
Article type
Communication
Submitted
08 Sep 2010
Accepted
17 Nov 2010
First published
06 Dec 2010

Chem. Commun., 2011,47, 1881-1883

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In situ Ge–Ge bond formation under ambient conditions: synthesis, characterization and reactivity of organo-functionalized telluridogermanate complexes

S. Heimann, M. Hołyńska and S. Dehnen, Chem. Commun., 2011, 47, 1881 DOI: 10.1039/C0CC03727C

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