Reaction of Substituted Group 14 Element Potassium Salts with 1-(Chloromethyl)silatrane: Substitution or Rearrangement?

Reactions of 1-(chloromethyl)silatrane with organic group 14 element anions [(Me 3 Si) 3 E] ‒ (E = Si, Ge) generated in situ afforded the corresponding substitution products (Me 3 Si) 3 ECH 2 Si(OCH 2 CH 2 ) 3 N, whereas no products of ring-expansion rearrangement were detected. The structure of the...

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Bibliographic Details
Published inRussian journal of general chemistry Vol. 91; no. 12; pp. 2385 - 2390
Main Authors Zaitsev, K. V., Oprunenko, Yu. F.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.12.2021
Springer
Subjects
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Nuclear magnetic resonance spectroscopy
element–element bond
derivatives of group 14 elements
supersilyl anion
oligoorganotetrelanes
organogermanium compounds
silatrane
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Summary:Reactions of 1-(chloromethyl)silatrane with organic group 14 element anions [(Me 3 Si) 3 E] ‒ (E = Si, Ge) generated in situ afforded the corresponding substitution products (Me 3 Si) 3 ECH 2 Si(OCH 2 CH 2 ) 3 N, whereas no products of ring-expansion rearrangement were detected. The structure of the isolated compounds was determined by multinuclear NMR spectroscopy.
ISSN:1070-3632
1608-3350
DOI:10.1134/S1070363221120057