Syntheses and structural characterisation of some heteroleptic aluminium(III) formamidinates
Aldabbagh, Areej K., Takjoo, Reza, Najafi, Atefeh, Guo, Zhifang, Hossain, Md Elius, Rad, Nazli E, Wang, Jun, and Junk, Peter C. (2022) Syntheses and structural characterisation of some heteroleptic aluminium(III) formamidinates. Australian Journal of Chemistry, 75 (4). pp. 265-275.
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Abstract
A range of heteroleptic aluminium(III) formamidinate/formamidine complexes have been prepared involving metathesis reactions between AIX₃(X = Cl, Br, I) and alkali metal formamidinates. The mononuclear, bis-substituted complexes of the composition [Al(XylForm)₂CI] (XylForm = N,N'-bis (2,6-dimethylphenyl)formamidinate) (1), [Al(XylForm)₂I]·PhMe (2), [Al(DippForm)₂Cl] (DippForm = N,N'-bis(2,6-diisopropylphenyl)formamidinate) (3), [Al(DippForm)₂I] (4), mono-substituted complexes of [Al(DippForm)Cl₂(thf)] (5), [Al(DippForm)CIBr(thf)] (6), [Al(XylFormH)Br₃] (7) and [Al(DippFormH)Br₃] (8) were synthesised. [Al₃(XylForm)₂(µ₃-O)(OH)Cl₄]₂·PhMe (9), was isolated in the reaction between K(XylForm) and AlCl₃ as a trinuclear compound.
| Item ID: | 73554 |
|---|---|
| Item Type: | Article (Research - C1) |
| ISSN: | 1445-0038 |
| Keywords: | aluminium amides, aluminium complexes, crystal structures, formamidinates (N ligands), heteroleptic aluminium(III) complexes, metathesis reactions, N-donor ligands, synthesis |
| Copyright Information: | © 2022 The Author(s) (or their employer(s)). Published by CSIRO Publishing. Accepted Version: © 2022. This manuscript version is made available under the Creative Commons Attribution 4.0 International (CC BY 4.0) |
| Date Deposited: | 20 Apr 2022 08:04 |
| FoR Codes: | 34 CHEMICAL SCIENCES > 3402 Inorganic chemistry > 340205 Main group metal chemistry @ 100% |
| SEO Codes: | 28 EXPANDING KNOWLEDGE > 2801 Expanding knowledge > 280105 Expanding knowledge in the chemical sciences @ 100% |
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