The 'H and I3C NMR spectra of l-nitroso-2-naphthol and its disodium 3,ddisulphonate, 2-nitroso-l-naphthol and its sodium 4-sulphonate and the complexes of the sulphonated ligands with dioxouranium(VI) were recorded and analysed. The results show the nitrosonaphthols exist predominantly in the oxime
1H and 13C NMR studies of TTHA complexes with diamagnetic rare earth ions
β Scribed by Shan-Rong Zhang; Ji-Min Ren; Feng-Kui Pei; Ai-Zhuo Liu; Yan-Wen Xiao
- Book ID
- 112060352
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 313 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0256-7660
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The chiral macrocyclic complexes obtained in a template condensation of (R,R)-1,2-diaminocyclohexane and 2,6-diformylpyridine, Ln \ La(III), Ce(III), Eu(III) and Yb(III), were studied by 1H [LnL](NO 3 ) 3 , and 13C NMR spectroscopy. The signal assignment was based on COSY, NOESY and HMQC measurement
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