Synthesis and Solid-state Structures of 1,3-and 1,4-Bis(diethylgallyl)benzene

Izundu J, Jutzi P, Neumann B, Sielemann H, Stammler H-G (2009)
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 64(11-12): 1375-1380.

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
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Abstract / Bemerkung
The compounds 1,3-bis(diethylgallyl)benzene (3) and 1,4- bis(diethylgallyl)benzene (6) were prepared by reaction of the corresponding chloromercuriobenzenes with an excess of triethylgallium by applying pressure and higher temperatures. These compounds very easily undergo redistribution reactions in solution and in the solid state. Extremely air-sensitive crystals suitable for an X-ray crystal structure analysis were obtained from triethylgallium as solvent. The structural studies revealed the presence of tetra-coordinated carbon and gallium atoms in symmetric aryl-diethylgallyl bridging units. The coordination behavior of 3 and 6 in the solid state is quite different from that of the corresponding methyl-substituted compounds.
Stichworte
Dialkyl(aryl)gallium Compounds; Organogallium(III) Compounds; Diethylgallyl Bridging Units; Bis(diethylgallyl)benzenes
Erscheinungsjahr
2009
Zeitschriftentitel
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES
Band
64
Ausgabe
11-12
Seite(n)
1375-1380
ISSN
0932-0776
eISSN
1865-7117
Page URI
https://pub.uni-bielefeld.de/record/1588818

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Izundu J, Jutzi P, Neumann B, Sielemann H, Stammler H-G. Synthesis and Solid-state Structures of 1,3-and 1,4-Bis(diethylgallyl)benzene. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES. 2009;64(11-12):1375-1380.
Izundu, J., Jutzi, P., Neumann, B., Sielemann, H., & Stammler, H. - G. (2009). Synthesis and Solid-state Structures of 1,3-and 1,4-Bis(diethylgallyl)benzene. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 64(11-12), 1375-1380. doi:10.1515/znb-2009-11-1218
Izundu, J., Jutzi, P., Neumann, B., Sielemann, H., and Stammler, H. - G. (2009). Synthesis and Solid-state Structures of 1,3-and 1,4-Bis(diethylgallyl)benzene. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 64, 1375-1380.
Izundu, J., et al., 2009. Synthesis and Solid-state Structures of 1,3-and 1,4-Bis(diethylgallyl)benzene. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 64(11-12), p 1375-1380.
J. Izundu, et al., “Synthesis and Solid-state Structures of 1,3-and 1,4-Bis(diethylgallyl)benzene”, ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, vol. 64, 2009, pp. 1375-1380.
Izundu, J., Jutzi, P., Neumann, B., Sielemann, H., Stammler, H.-G.: Synthesis and Solid-state Structures of 1,3-and 1,4-Bis(diethylgallyl)benzene. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES. 64, 1375-1380 (2009).
Izundu, Joseph, Jutzi, Peter, Neumann, Beate, Sielemann, Henning, and Stammler, Hans-Georg. “Synthesis and Solid-state Structures of 1,3-and 1,4-Bis(diethylgallyl)benzene”. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 64.11-12 (2009): 1375-1380.