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Lewis-acid induced disaggregation of dimeric arylantimony oxides
Authors: Kather Ralf | Svoboda Tomáš | Wehrhahn Maren | Rychagova Elena | Lork Enno | Dostál Libor | Ketkov Sergey | Beckmann Jens
Year: 2015
Type of publication: článek v odborném periodiku
Name of source: Chemical Communications
Publisher name: Royal Society of Chemistry
Place: Cambridge
Page from-to: 5932-5935
Titles:
Language Name Abstract Keywords
cze Lewis-acid indukovaný monomerizace arylantimonitých oxidů Dimerní arylantimonité oxidy (Ph3SbO)(2) and [2,6-(Me2NCH2)(2)C6H3SbO](2) byly monomerizovány pomocí B(C6F5)(3). Lewis-acid; indukovaná monomerizace; arylantimonité oxidy
eng Lewis-acid induced disaggregation of dimeric arylantimony oxides The previously known dimeric arylantimony oxides (Ph3SbO)(2) and [2,6-(Me2NCH2)(2)C6H3SbO](2) were disaggregated by the Lewis acid B(C6F5)(3) giving rise to the formation of the Lewis pair complexes Ph3SbOB(C6F5)(3) and 2,6-(Me2NCH2)(2)C6H3SbOB(C6F5)(3) having short bipolar single Sb-O bonds. main-group compounds; triphenylphosphine oxide; triphenylstibine oxide; electron-density; dative bonds; crystal; disiloxane; reactivity; chemistry; efficient