Al22Cl20·12L (L = THF, THP): The First Polyhedral Aluminum Chlorides
- 24 August 2001
- journal article
- research article
- Published by American Chemical Society (ACS) in Journal of the American Chemical Society
- Vol. 123 (37), 9099-9106
- https://doi.org/10.1021/ja004022x
Abstract
Aluminum subhalides of the type Al22X20·12L (X = Cl, Br; L = THF, THP) are the only known representatives of polyhedral aluminum subhalides and exhibit interesting multicenter bonding properties. Herein, we report on the synthesis and structural investigation of the first chlorides of this type. Additional investigations applying solid-state 27Al NMR (MAS), XPS (of Al4Cp*4 and Al22X20·12L), and quantum chemical calculations shed more light upon the structure of the molecules and possible Al modifications.Keywords
This publication has 35 references indexed in Scilit:
- Al5Br7⋅5 THF – das erste salzartige AluminiumsubhalogenidAngewandte Chemie, 2000
- Herstellung, Struktur und Oxidation von donorstabilisiertem Gallium(I)‐iodid: Ga8I8 · 6 PEt3Angewandte Chemie, 1997
- One-Step Preparation of Dimethyl Sulfide Substituted Icosahedral Boranes: The Crystal and Molecular Structures of 1,7-(SMe2)2B12H10, 1,12-(SMe2)2B12H10, and [SMe3][B12H11(SMe2)]·MeCNInorganic Chemistry, 1996
- Development of Na+-sensitive membranes based on sputtered Na-Al-Si glassesMicrochimica Acta, 1995
- [{(Et2O) 2ClGa}Ga{GaCl2(Et2O)}3]: eine molekulare Verbindung mit tetraedrischer Ga5‐EinheitAngewandte Chemie, 1993
- Fully optimized contracted Gaussian basis sets for atoms Li to KrThe Journal of Chemical Physics, 1992
- Direct computation of second-order SCF properties of large molecules on workstation computers with an application to large carbon clustersTheoretical Chemistry Accounts, 1992
- Efficient implementation of the gauge-independent atomic orbital method for NMR chemical shift calculationsJournal of the American Chemical Society, 1990
- Determination of27Al quadrupolar coupling parameters and of metallic aluminium in commercial lithium aluminium hydride by27Al MAS NMRJournal of the Chemical Society, Chemical Communications, 1990
- Core electron binding energies in some Group IIIA, VB, and VIB compoundsInorganic Chemistry, 1973