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Assembly of an R3N52- chain by cycloaddition of a hydrazinediide and an azide at zirconium and its thermal fragmentation

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Breaking the chain: Reaction of a zirconium hydrazinediide with organoazides gives 2-pentazene-1,4-diyl complexes, such as [Zr(N2TBSNpy)N(Ad)N3NPh2] (C gray, N blue, Si green, Zr turquoise), by formal [2+3] cycloaddition. Bonding within the N5 chain is investigated using density functional calculati...

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Bibliographic Details
Main Authors: Gehrmann, Thorsten (Author) , Lloret Fillol, Julio (Author) , Wadepohl, Hubert (Author) , Gade, Lutz H. (Author)
Format: Article (Journal)
Language:English
Published: 03 March 2009
In: Angewandte Chemie. International edition
Year: 2009, Volume: 48, Issue: 12, Pages: 2152-2156
ISSN:1521-3773
DOI:10.1002/anie.200805631
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/anie.200805631
Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/anie.200805631
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Author Notes:Thorsten Gehrmann, Julio Lloret Fillol, Hubert Wadepohl, and Lutz H. Gade
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Summary:Breaking the chain: Reaction of a zirconium hydrazinediide with organoazides gives 2-pentazene-1,4-diyl complexes, such as [Zr(N2TBSNpy)N(Ad)N3NPh2] (C gray, N blue, Si green, Zr turquoise), by formal [2+3] cycloaddition. Bonding within the N5 chain is investigated using density functional calculations. These complexes thermally eject N2 to give side-on bonded diazenides.
Item Description:Gesehen am 15.12.2022
Im Titel ist die Zahl 2 und das Zeichen - hochgestellt und die Zahlen 3 und 5 sind tiefgestellt
Physical Description:Online Resource
ISSN:1521-3773
DOI:10.1002/anie.200805631

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