Assignment of chemical shifts in benzohydroxamic acid and structure of its silylated derivatives by 15N enrichment

Magnetic Resonance in Chemistry

Volumn 41, Issue 8, 2003, Pages 626-628

  Schraml, Jan ^a   Blechta, Vratislav ^a   Soukupová, Ludmila ^a   Karban, Jindřich ^a   Mindl, Jaromír ^b  

^a INSTITUTE OF CHEMICAL PROCESS FUNDAMENTALS   (Czech Republic)

^b UNIVERSITY OF PARDUBICE   (Czech Republic)

Author keywords

(Z) tert butyldimethylsilyl N tert butyldimethylsilyloxybenzoimidate; 13C NMR; 15N NMR; 1H NMR; 29Si NMR; Benzohydroxamic acid; Chemical shifts; Coupling constants; N tert butyldiphenylsilyloxybenzamide; NMR

Indexed keywords

DIMETHYL SULFOXIDE;

(Z)-TERT-BUTYLDIMETHYLSILYL N-TERT-BUTYLDIMETHYLSILYLOXYBENZOIMIDATE; 13C NMR; 15N NMR; 1H NMR; 29SI NMR; BENZOHYDROXAMIC ACID; COUPLING CONSTANTS; N-TERT-BUTYLDIPHENYLSILYLOXYBENZAMIDE; SPECTRA'S; TERT-BUTYLDIMETHYLSILYL;

CHEMICAL SHIFT;

ACETOHYDROXAMIC ACID; BENZOHYDROXAMIC ACID; HYDROXAMIC ACID DERIVATIVE; N TERT BUTYLDIPHENYLSILYLOXY BENZOIMIDIC ACID; N TERT BUTYLDIPHENYLSILYLOXYBENZAMIDE; NITROGEN 15; TERT BUTYLDIMETHYLSILYL N TERT BUTYLDIMETHYLSILYLOXYBENZOIMIDATE; TERT BUTYLDIPHENYLSILYLOXYBENZOIMIDATE; UNCLASSIFIED DRUG;

ARTICLE; CHEMICAL ANALYSIS; CHEMICAL MODIFICATION; CHEMICAL STRUCTURE; PROTON NUCLEAR MAGNETIC RESONANCE; SILYLATION; STRUCTURE ANALYSIS;

EID: 0142087958     PISSN: 07491581     EISSN: None     Source Type: Journal    
DOI: 10.1002/mrc.1217     Document Type: Article

References (18)

1. Schraml J. Appl. Organomet. Chem. 2000; 14: 604.
2. Hauser CR, Renfrow WB Jr. Org. Synth. Coll. Vol. 1959; 2: 67.
3. Podlaha J, Císařová I, Soukupová L, Schraml J, Exner O. J. Chem. Res. (S) 1999; 520.
4. Exner O. Dan. Tidsskri. Farm. 1968; 42: 145.
5. Shendrovich VA, Ryaboj VI, Kriveleva ED, Ionin BI, Vajnshenker AI, Dogadina AV. Zh. Obshch. Khim. 1979; 49: 1746.
6. Brown DA, Glass WK, Mageswaran R, Girmay B. Magn. Reson. Chem. 1988; 26: 970.
7. Brown DA, Coogan RA, Fitzpatrick NJ, Glass WK, Abukshima DE, Shiels L, Ahlgrén M, Smolander K, Pakkanen TT, Pakkanen TA, Peräkylä M. J. Chem. Soc., Perkin Trans. 2 1996; 2673.
8. Schraml J, Kvíčalová M, Blechta V, Soukupová L, Exner O, Boldhaus H-M, Erdt F, Bliefert C. Magn. Reson. Chem. 2000; 38: 795.
9. Brown DA, Glass WK, Mageswaran R, Mohammed SA. Magn. Reson. Chem. 1991; 29: 40.
10. Menon SK, Agrawal YK. Rev. Inorg. Chem. 1996; 16: 1.
11. Schraml J, Kvíčalová M, Soukupová L, Blechta V. Magn. Reson. Chem. 1999; 37: 427.
12. Schraml J, Soukupová L, Blechta V, Karban J, Císař ová I. J. Organomet. Chem. 2001; 628: 81.
13. Muri D, Bode JW, Carreira EM. Org. Lett. 2000; 2: 539.
14. Bax A, Freeman R, Kempsell SP. J. Am. Chem. Soc. 1980; 102: 4849.
15. Blechta V, Sýkora J, Schraml J. In 18th NMR Valtice Proceedings, Valtice, Czech Republic, 2003; 17.
16. Schraml J. Collect. Czech. Chem. Commun. 1983; 48: 3402.
17. Schraml J, Kvíčalová M, Soukupová L, Blechta V, Exner O. J. Organomet. Chem. 2000; 597: 200.
18. Schraml J, Kvíčalová M, Soukupová L, Blechta V, Exner O. J. Phys. Org. Chem. 1999; 12: 668.