Title of article :
Crystal structures, Hirshfeld atom refinements and Hirshfeld surface analyses of tris(4,5-dihydrofuran-2-yl)methylsilane and tris(4,5-dihydrofuran-2-yl)phenylsilane
Author/Authors :
Krupp, Anna Technische Universität Dortmund - Fakultät Chemie und Chemische Biologie, Germany , Barth, Eva Rebecca Technische Universität Dortmund - Fakultät Chemie und Chemische Biologie, Germany , Seymen, Rana Technische Universität Dortmund - Fakultät Chemie und Chemische Biologie, Germany , Strohmann, Carsten Technische Universität Dortmund - Fakultät Chemie und Chemische Biologie, Germany
Abstract :
The title compounds, C13H18O3Si (1) and C18H20O3Si (2), represent functionalizable dihydrofuranylsilanes, which permit substitution by a variety of nucleophiles. The crystal structures of 1 and 2 display weak intermolecular C—H⋯O hydrogen-bonding interactions (quantified by Hirshfeld surface analysis), leading to a two-dimensional supramolecular network for 1 and a one-dimensional supramolecular network for 2. The crystal structures of 1 and 2 were refined both on the basis of the independent atom model (IAM) and the Hirshfeld atom refinement (HAR) approach, and the results are comparatively discussed.
Keywords :
dihydrofuranyl group (DHF) , Hirshfeld atom refinement (HAR) , C—H⋯O hydrogen bonds , Hirshfeld surface analysis , crystal structure
Journal title :
Acta Crystallographica Section E: Crystallographic Communications
