Nitrogen-containing organosilicon compounds. 150. Synthesis and chromatographic and 1H, 13C, 15N, and 29Si NMR spectroscopic investigation of substituted (piperidinoalkyl)silanes

Autor:	E. Lukevits, V. D. Shat-ts, E. E. Liepin'sh, I. Zitsmane, I. Sleiksha, A. Purvinya
Rok vydání:	1991
Předmět:	Steric effects Silanes Silicon Organic Chemistry Intermolecular force Substituent chemistry.chemical_element Nuclear magnetic resonance spectroscopy chemistry.chemical_compound chemistry Polymer chemistry Atom Organic chemistry Organosilicon
Zdroj:	Chemistry of Heterocyclic Compounds. 27:1319-1327
ISSN:	1573-8353 0009-3122
DOI:	10.1007/bf00515577
Popis:	Substituted (piperidinoalkyl)silanes were synthesized and investigated by means of multinuclear NMR spectroscopy and GLC. The data obtained indicate an additional N-Si interaction in α-aminomethylsilanes that depends substantially on the properties of the substituents attached to the silicon atom. The effect of the R1R2R3Si substituent on the capacity of the nitrogen atom for intermolecular interactions is not restricted to steric effects but also has electronic character.
Databáze:	OpenAIRE
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