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BielawskiChristopher W

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Assessing the reactivity of the N,N '-diamidocarbenes toward compounds containing early p-block elements

Author(s)
Lastovickova, Dominika N.Moerdyk, Jonathan P.Kelley, Andrea R.Bielawski, Christopher W.
Issued Date
2015-02
DOI
10.1002/poc.3388
URI
https://scholarworks.unist.ac.kr/handle/201301/10905
Fulltext
http://onlinelibrary.wiley.com/doi/10.1002/poc.3388/abstract;jsessionid=36E138F43531AA7F31F06764B9D61811.f01t01
Citation
JOURNAL OF PHYSICAL ORGANIC CHEMISTRY, v.28, no.2, pp.75 - 78
Abstract
The ability of an isolable N,N-diamidocarbene (DAC) to activate compounds containing early p-block elements was explored. At ambient temperature, the DAC formally inserted into the Si-H bonds of various silanes to afford the corresponding DAC-silane adducts. The aforementioned adducts did not undergo intramolecular ring expansion as observed with other carbene-silane analogues. The DAC was also found to form a coordination complex with aluminum chloride, and a structurally rich, tris(aluminum) species was obtained upon exposure of the DAC to trimethylaluminum. The results gleaned from these studies are expected to facilitate the development of novel organometallic species as well as of new types of organocatalyzed silylations and aluminations. Copyright (c) 2014 John Wiley & Sons, Ltd
Publisher
WILEY-BLACKWELL
ISSN
0894-3230
Keyword (Author)
aluminationcarbeneNN-diamidocarbenesilylationsmall molecule activation
Keyword
N-HETEROCYCLIC CARBENESALKYL AMINO CARBENESRING EXPANSIONACTIVATIONAMMONIACOMPLEXESCHEMISTRYLIGANDS

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