(Z)-6-{[1, 3-Dihydroxy-2-(hydroxymethyl) propan-2-yliminio] methyl}-2-ethoxyphenolate,(Z)-6-{[1, 3-dihydroxy-2-(hydroxymethyl) propan-2-yliminio] methyl}-4-nitratocyclohexa-2 …
Yazarlar (4)
| Makale Türü | Özgün Makale (Uluslararası alan indekslerindeki dergilerde yayınlanan tam makale) | ||
| Dergi Adı | Crystal Structure Communications | ||
| Makale Dili | – | Basım Tarihi | 07-2006 |
| Cilt / Sayı / Sayfa | 62 / 7 / – | DOI | – |
| Makale Linki | https://journals.iucr.org/paper?S0108270106017252 | ||
| UAK Araştırma Alanları |
Organik Kimya
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| Özet |
| The title compounds C13H19NO5, C11H14N2O6·H2O and C11H15NO2, respectively, have been derived from 3-ethoxysalicylaldehyde, 5-nitrosalicylaldehyde and salicylaldehyde, respectively. The C—O and N—C bond distances, and three hydrogen bonds formed by the phenolate O atom, show that the zwitterionic form exists in the first compound. The second compound is transformed to the quinoid form as a result of resonance between the zwitterionic form and the nitro group. The third compound exists in the phenol–imine form, with appropriate C—N and C—O bond distances. |
| Anahtar Kelimeler |
