Hydrosilylation Induced by N! Si Intramolecular Coordination: Spontaneous Transformation of Organosilanes into 1-Aza- SiloleType Molecules in the Absence of a Catalyst

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F14%3A39898815" target="_blank" >RIV/00216275:25310/14:39898815 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1002/chem.201303203" target="_blank" >http://dx.doi.org/10.1002/chem.201303203</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/chem.201303203" target="_blank" >10.1002/chem.201303203</a>

Result language

angličtina

Original language name

Hydrosilylation Induced by N! Si Intramolecular Coordination: Spontaneous Transformation of Organosilanes into 1-Aza- SiloleType Molecules in the Absence of a Catalyst

Original language description

Our attempts to synthesize the NSi intramolecularly coordinated organosilanes (Ph2LSiH)-Si-1 (1a), (PhLSiH2)-Si-1 (2a), (Ph2LSiH)-Si-2 (3a), and (PhLSiH2)-Si-2 (4a) containing a CHN imine group (in which L-1 is the C,N-chelating ligand {2-[CHN(C6H3-2,6-iPr(2))]C6H4}(-) and L-2 is {2-[CHN(tBu)]C6H4}(-)) yielded 1-[2,6-bis(diisopropyl)phenyl]-2,2-diphenyl-1-aza-silole (1), 1-[2,6-bis(diisopropyl)phenyl]-2-phenyl-2-hydrido-1-aza-silole (2), 1-tert-butyl-2,2-diphenyl-1-aza-silole (3), and 1-tert-butyl-2-phenyl-2-hydrido-1-aza-silole (4), respectively. Isolated organosilicon amides 1-4 are an outcome of the spontaneous hydrosilylation of the CHN imine moiety induced by NSi intramolecular coordination. Compounds 1-4 were characterized by NMR spectroscopy andX-ray diffraction analysis. The geometries of organosilanes 1a-4a and their corresponding hydrosilylated products 1-4 were optimized and fully characterized at the B3LYP/6-31++G(d,p) level of theory. The molecular structure determination

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CA - Inorganic chemistry

OECD FORD branch

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Project

<a href="/en/project/GA13-00289S" target="_blank" >GA13-00289S: Heteroboroxines-A New Class of Boroxine Based Compounds</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2014

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Chemistry - A European Journal

ISSN

0947-6539

e-ISSN

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Volume of the periodical

20

Issue of the periodical within the volume

9

Country of publishing house

DE - GERMANY

Number of pages

9

Pages from-to

2542-2550

UT code for WoS article

000331729700022

EID of the result in the Scopus database

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