Determining the structure of organosilicon derivatives of ferrocene by the NMR method
✍ Scribed by L. V. Babaré; P. V. Petrovskii; É. I. Fedin
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 1966
- Tongue
- English
- Weight
- 213 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0022-4766
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Homologous series of dihydroxamic acids [HONHCO(CH 2 n CONHOH with n D 0, 1, 2, 3, 4 and 6] were prepared and trimethysilylated [1(n) and 2(n)]. The solution NMR spectra ( 1 H, 13 C, 15 N) of 1(n) show that the hydroxamic end groups assume Z-Z and Z-E combinations of conformers. An exception is oxal