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Mechanistic Insights on Azide− Nitrile Cycloadditions: On the Dialkyltin Oxide− Trimethylsilyl Azide Route and a New Vilsmeier− Haack-Type Organocatalyst

D Cantillo, B Gutmann… - Journal of the American …, 2011 - ACS Publications
The mechanism of the azide−nitrile cycloaddition mediated by the known dialkylltin oxide−trimethylsilyl
azide catalyst system has been addressed through DFT calculations. The catalytic cycle for this
tin/silicon complex-based mechanism has been thoroughly examined, disclosing the ...
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13 C and 15 N Nuclear Magnetic Resonance Spectroscopy of Nitrile Oxides and Related Reaction Products: Unexpected 13 C and 15 N Nuclear Magnetic …

[PDF] from uni-wuerzburg.deM Christl, JD Warren, BL Hawkins… - 2011 - opus.bibliothek.uni-wuerzburg.de
4392 and ß,a'-DCAN seems to demonstrate that the con- formational structure of the exciplex
fluorescent state is neither rigid nor stable. Recently, the fluorescent state of the exciplex was
proposed to be identical with that of the corresponding CT complex, although the Franck- ...

On the formation of anisotropic gold nanoparticles by sputtering onto a nitrile functionalised ionic liquid

H Wender, P Migowski, AF Feil… - Phys. Chem. Chem. …, 2011 - xlink.rsc.org
Sputtering deposition of gold onto the 1-(butyronitrile)-3-methylimidazolium
bis(trifluoromethylsulfonyl)imide (BCN)MI·N(Tf) 2 ionic liquid (IL) has generated colloidal and
stable gold nanospheres (AuNS) and gold nanodisks (AuND) in a bimodal size ...
Cited by 1 - Related articles - All 2 versions

ChemInform Abstract: N‐Allyl‐N‐sulfonyl Ynamides as Synthetic Precursors to Amidines and Vinylogous Amidines. An Unexpected N‐to‐C 1, 3‐Sulfonyl Shift in Nitrile …

KA DeKorver, WL Johnson, Y Zhang… - …, 2011 - Wiley Online Library
The Pd-catalyzed or thermally-induced treatment of ynamides of type (I) with amines allows convenient
access to amidines. Allyl transfer or deallylated amidines are obtained depending on the nucleophilicity
of amine and catalyst used. The coupling with enamines leads to vinylogous amidines ...

Hydrogenated nitrile butadiene rubber and hindered phenol composite. II. Characterization of hydrogen bonding

Y Cao, H Mou, F Shen, H Xu… - Polymer Engineering & …, 2011 - Wiley Online Library
Recent years have seen the development of a series of organic hybrid composites of polar
polymer/hindered phenols that might be served as high-performance damping materials
[13–19]. Energy dissipation resulting from dissociation of hydrogen bonding was ...
Related articles - All 3 versions

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