Structure of monosilylated benzhydroxamic acids in crystals and solutions

Abstrakt

Structure of O-tert-butyldimethylsilyl and O-tert-butyldiphenylsilyl benzhydroxamates in the solid state determined by X-ray diffraction and NMR spectroscopy

Klíčová slova

• t-butyldimethylsilyl derivatives
• t-butyldiphenylsilyl derivatives
• benzhydroximic acid
• benzhydroxamic acid
• crystal structure
• H-1-NMR
• C-13-NMR
• Si-29-NMR
• chemical shifts
• MAS-NMR
• rotamers
• tautomers
• solvent effects
• general-method