✦ LIBER ✦

Adducts of rhodium(II) tetraacylates with methionine and its derivatives: 1H and 13C nuclear magnetic resonance spectroscopy and chiral recognition

✍ Scribed by Rafał Głaszczka; Jarosław Jaźwiński; Bohdan Kamieński; Monika Kamińska

Book ID: 108284627
Publisher: Elsevier Science
Year: 2010
Tongue: English
Weight: 854 KB
Volume: 21
Category: Article
ISSN: 0957-4166
DOI: 10.1016/j.tetasy.2010.08.010

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

1H, 13C and 15N NMR studies on adducts f

1H, 13C and 15N NMR studies on adducts formation of rhodium(II) tetraacylates with some azoles in CDCl3 solution

✍ Wojciech Bocian; Jarosław Jaźwiński; Agnieszka Sadlej 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 230 KB

## Abstract Adduct formations of rhodium(II) tetraacetate and tetratrifluoroacetate with some 1H‐imidazoles, oxazoles, thiazoles, 1H‐pyrazoles and isoxazole have been investigated by the use of ^1^H, ^13^C, ^15^N NMR and electronic absorption spectroscopy (VIS) in the visible range. Azoles tend to

Methionine-dependence phenotype of tumor

Methionine-dependence phenotype of tumors: Metabolite profiling in a melanoma model using L-[methyl-13C]methionine and high-resolution magic angle spinning 1H–13C nuclear magnetic resonance spectroscopy

✍ Daniel Morvan; Aicha Demidem; Samuel Guenin; Jean Claude Madelmont 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 875 KB

## Abstract Tumors frequently have abnormal L‐methionine (Met) metabolism, the so‐called Met‐dependence phenotype that refers to the inability to proliferate in the absence of Met. However, the origin of this phenotype is still unknown and may arise from one of several pathways of Met metabolism. T

1H and13C NMR spectroscopy in the study

1H and13C NMR spectroscopy in the study of flavan-3-ols, proanthocyanidins, and their derivatives II. Proton magnetic resonance spectroscopy of proanthocyanidins

✍ A. D. Vdovin; Z. A. Kuliev; N. D. Abdullaev 📂 Article 📅 1997 🏛 Springer 🌐 English ⚖ 699 KB

ChemInform Abstract: 1H and 13C NMR Spec

ChemInform Abstract: 1H and 13C NMR Spectroscopy in the Study of Flavan-3-ols, Proanthocyanidins, and Their Derivatives. Part 3. 13C Nuclear Magnetic Resonance Spectroscopy of Flavan-3-ols and Proanthocyanidins

✍ A. D. VDOVIN; Z. A. KULIEV; N. D. ABDULLAEV 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 27 KB 👁 3 views

Comparison of capillary gas chromatograp

Comparison of capillary gas chromatography with 1H and 13C nuclear magnetic resonance spectroscopy for the quantitation of pyrrolizidine alkaloids from Senecio vernalis

✍ L.A. Pieters; T. Hartmann; J. Janssens; A.J. Vlietinck 📂 Article 📅 1989 🏛 Elsevier Science 🌐 English ⚖ 368 KB

Nuclear Magnetic Resonance Spectroscopy

Nuclear Magnetic Resonance Spectroscopy for Structure Elucidation of Vitamin B12 Derivatives: Complete Interpretation of the13C-NMR Spectrum of Dicyanocobyrinic Acid Heptamethyl Ester and Partial Assignment of Its1H-NMR Spectrum

✍ Ernst, Ludger 📂 Article 📅 1981 🏛 John Wiley and Sons 🌐 English ⚖ 537 KB

## Abstract The ^13^C‐NMR chemical shifts of dicyanocobyrinic acid heptamethyl ester (**1**), an important corrinoid model compound, are correlated with those of some derivatives. Isotope effects on the ^13^C chemical shifts (over two to four bonds) are observed for the 10‐deuterio and the 10,13‐di