Structure of bis(o-phenylenedioxy)dimethylsilane |
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| Affiliation: | 1. Institute of Physics, Polish Academy of Sciences, Aleja Lotników 32/46, 02 668 Warsaw, Poland;2. Pontificia Universidad Católica de Chile, Facultad de Química, Avenida Vicuña Mackenna 4860, Santiago Chile;3. Universidad Andres Bello, Centro de Nanociencias Aplicadas (CENAP), Doctorado de Fisicoquímica Molecular, Departamento de Ciencias Físicas, Facultad de Ciencias Exactas, Av. República 275, Santiago, Chile;4. Universidad Autónoma de Chile, Facultad de Ingeniería, Inorganic Chemistry and Molecular Materials Center, Instituto de Ciencias Químicas Aplicadas, El Llano Subercaseaux 2801, San Miguel, Santiago, Chile;1. School of Chemistry, University of Bristol, Cantock''s Close, Bristol BS8 1TS, United Kingdom;2. Engineering of Molecular NanoSystems, Ecole Polytechnique de Bruxelles, Université Libre de Bruxelles, Avenue F.D. Roosevelt 50, CP165/64, B-1050 Brussels, Belgium |
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| Abstract: | The reaction of dichlorodimethylsilane with 1,2-dihydroxybenzene yielded bis(o-phenylenedioxy) dimethylsilane as a crystalline product. An X-ray diffraction study of this material showed that it adopts a dimeric structure. The configuration at the silicon atoms was approximately tetrahedral and the SiO bond lengths were 1.63 and 1.65 Å. The phenyl rings were in parallel planes separated by a distance of 0.83 Å. |
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