Organohydridosilanes containing Y,C,Y-chelating ligands: Reactivity and vapour pressure studies

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F14%3A39898820" target="_blank" >RIV/00216275:25310/14:39898820 - isvavai.cz</a>

Alternative codes found

RIV/60461373:22340/14:43897751

Result on the web

<a href="http://dx.doi.org/10.1016/j.jorganchem.2014.08.020" target="_blank" >http://dx.doi.org/10.1016/j.jorganchem.2014.08.020</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jorganchem.2014.08.020" target="_blank" >10.1016/j.jorganchem.2014.08.020</a>

Result language

angličtina

Original language name

Organohydridosilanes containing Y,C,Y-chelating ligands: Reactivity and vapour pressure studies

Original language description

The syntheses of organohydridosilanes containing Y,C,Y-chelating ligands of the general formula PhL1-3SiH2 (1, L-1 = C6H3((CH2OBu)-Bu-t)(2)-2,6; 2, L-2 = C6H3((CH2OBu)-Bu-t)-2-(CH2NMe2)-6; 3, L-3 = C6H3(CH2NMe2)(2)-2,6) are reported. The reactivity of compounds 1-3 towards elemental sulphur and selenium was studied. It depends on the identity of the donor atoms. While the ether-substituted organohydridosilane (PhLSiH2)-Si-1 (1) does not react, the amino-substituted organohydridosilanes (PhLSiH2)-Si-2 (2) and (PhLSiH2)-Si-3 (3) provide the N -} Si-coordinated silathiones (PhLSiS)-Si-2 (4), (PhLSiS)-Si-3 (6) and the silaselenones (PhLSiSe)-Si-2 (5), (PhLSiSe)-Si-3 (7), respectively, all containing terminal Si-E bonds (E = S, Se). Compounds 1 and 2 do notreact with water at ambient temperature whereas the hydrolysis of 3 yielded the diorganosilanediol (PhLSK)-S-3(OH)(2) (8). The compounds are characterized by H-1, C-13, Si-29, (1-8) and Se-77 (6, 7) NMR spectroscopy and single crystal X-

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

Journal of Organometallic Chemistry

ISSN

0022-328X

e-ISSN

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Volume of the periodical

772-773

Issue of the periodical within the volume

December

Country of publishing house

CH - SWITZERLAND

Number of pages

6

Pages from-to

1-6

UT code for WoS article

000344470100001

EID of the result in the Scopus database

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