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On the coordination chemistry of triazolyl-substituted diborane ligands, prepared by 1,3-dipolar cycloaddition reactions between diazido-diboranes and alkynes

Metal-free cycloaddition reactions between a diazido-diborane and alkynes are used to synthesize new ditriazolyl-diborane molecules, a bis(ferrocenyl-1,2,3-triazolyl)-diborane and a bis(2-pyridyl-1,2,3-triazolyl)-diborane. Then, the bis(2-pyridyl-1,2,3-triazolyl)-diborane was used as polydentate lig...

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Bibliographic Details
Main Authors: Vogler, Daniel (Author) , Schenker, Maurice (Author) , Ng, Kim Hao (Author) , Kaifer, Elisabeth (Author) , Himmel, Hans-Jörg (Author)
Format: Article (Journal)
Language:English
Published: December 20, 2023
In: European journal of inorganic chemistry
Year: 2023, Volume: 26, Issue: 36, Pages: 1-5
ISSN:1099-0682
DOI:10.1002/ejic.202300565
Online Access:Verlag, kostenfrei, Volltext: https://doi.org/10.1002/ejic.202300565
Verlag, kostenfrei, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/ejic.202300565
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Author Notes:Daniel Vogler, Maurice Schenker, Kim Hao Ng, Elisabeth Kaifer, and Hans-Jörg Himmel
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Summary:Metal-free cycloaddition reactions between a diazido-diborane and alkynes are used to synthesize new ditriazolyl-diborane molecules, a bis(ferrocenyl-1,2,3-triazolyl)-diborane and a bis(2-pyridyl-1,2,3-triazolyl)-diborane. Then, the bis(2-pyridyl-1,2,3-triazolyl)-diborane was used as polydentate ligand for the synthesis of larger architectures. Reaction with ditriflato-diborane yielded a tetracationic hexaboron compound, and reaction with metal salts yielded dicationic ring compounds with two hexacoordinate metal atoms and two integrated diborane units.
Item Description:Gesehen am 21.12.2023
Physical Description:Online Resource
ISSN:1099-0682
DOI:10.1002/ejic.202300565

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