Synthesis and structural features of new pentacoordinated monofluorosilanes containing C,O-chelate ligands based on 2-amino acid N-methylamides

• Published in: Russian chemical bulletin Vol. 67; no. 7; pp. 1299 - 1306
• Main Authors: Nikolin, A. A., Korlyukov, A. A., Kramarova, E. P., Arkhipov, D. E., Shipov, A. G., Baukov, Yu. I., Negrebetsky, Vad. V.
• Format: Journal Article
• Language: English
• Published: New York Springer US 01.07.2018; Springer Nature B.V
• Subjects: Alanine; ALANINES; AMIDES; BORON FLUORIDES; CHELATES; CHELATING AGENTS; Chelation; Chemical synthesis; Chemistry; Chemistry and Materials Science; Chemistry/Food Science; CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; Crystal structure; Crystals; Diffraction; GLYCINE; Inorganic Chemistry; INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; LEUCINE; LIGANDS; MONOCRYSTALS; Organic Chemistry; SILICON; SILICON COMPOUNDS; Single crystals; SYNTHESIS; X-RAY DIFFRACTION; silicon-containing amino acids; pentacoordinated silicon compounds; syn thesis; X-ray diffraction analysis
• ISSN: 1066-5285; 1573-9171
• DOI: 10.1007/s11172-018-2215-3

Pentacoordinated monofluorosilanes R 1 SO 2 NHCHR 2 C(O)N(Me)CH 2 SiMe 2 F containing moieties of N′ -methyl- N -(organosulfonyl)-2-amino acid amides of glycine, alanine, and leucine as C,O-chelating ligands were synthesized via the reaction of corresponding disiloxanes with BF 3 •Et 2 O. The structures of obtained compounds were investigated by single-crystal X-ray diffraction analysis.