Farseer-NMR: automatic treatment, analysis and plotting of large, multi-variable NMR data

SYNTHESIS OF SOME SUBSTITUTED NAPHTHALENES VIA BENZYNE AND THEIR 13C-NMR AND 'H-NMR STUDIES

Aprotic diazotization of anthranilic acid with isoamylnitrite or amylnitrite gave benzenediazonium-2- carboxylate. Subsequent thermal decomposition of this diazonium salt (in situ) in 1,2-dichloroethane as a solvent at 85OC and in the presence of 2,5-diethyl-3,4-diphenylcyclopentadienonaes a trapping agent gave 1,4-diethyl-2, 3-diphenylnaphthalene in high yield, after loss of carbon monoxid...

Linear prediction spectral analysis of NMR data

Automatic assignment of absolute configuration from 1D NMR data.

[reaction: see text] Opposite enantiomers exhibit different NMR properties in the presence of an external common chiral element, and a chiral molecule exhibits different NMR properties in the presence of external enantiomeric chiral elements. Automatic prediction of such differences, and comparison with experimental values, leads to the assignment of the absolute configuration. Here two cases a...

Feature extraction in NMR data analysis

Dissertation zur Erlangung des Grades eines D o k t o r s d e r N a t u r w i s s e n s c h a f t e n less than his constant support, his never-ending patience, and especially the exceptionally high degree of freedom he offered me during my time as a PhD-student were in my opinion excellent conditions for unbiased exploration and research. I also thank him for all the discussions and proof-read...

etiology, significance, diagnosis and treatment of bruxiam

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