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2-[[tris(hydroxymethyl)methyl]aminomethylene]cyclohexa-3,5-dien-1(2H)-one and its 6-hydroxy and 6-methoxy derivatives.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Odabaşoǧlu, Mustafa Albayrak, Çiğdem Bueyuekguengoer, Orhan Loennecke, Peter |
| Copyright Year | 2003 |
| Abstract | The title compounds, 2-[[tris(hydroxymethyl)methyl]aminomethylene]cyclohexa-3,5-dien-1(2H)-one, C(11)H(15)NO(4), (I), 6-hydroxy-2-[[tris(hydroxymethyl)methyl]aminomethylene]cyclohexa-3,5-dien-1(2H)-one, C(11)H(15)NO(5), (II), and 6-methoxy-2-[[tris(hydroxymethyl)methyl]aminomethylene]cyclohexa-3,5-dien-1(2H)-one, C(12)H(17)NO(5), (III), adopt the keto-amine tautomeric form, with the formal hydroxy H atom located on the N atom, and the NH group and oxo O atom display a strong intramolecular N-H.O hydrogen bond. The N-H.O hydrogen-bonded rings are almost planar and coupled with the cyclohexadiene rings. The carbonyl O atoms accept two other H atoms from the alcohol groups of adjacent molecules in (I), and one from the alcohol and one from the phenol group in (II), but from only one alcohol H atom in (III). |
| Starting Page | 657 |
| Ending Page | 660 |
| Page Count | 4 |
| File Format | PDF HTM / HTML |
| DOI | 10.1107/S0108270103020997 |
| PubMed reference number | 14605408 |
| Journal | Medline |
| Volume Number | 59 |
| Part | 11 |
| Alternate Webpage(s) | http://journals.iucr.org/c/issues/2003/11/00/fr1432/fr1432.pdf |
| Journal | Acta crystallographica. Section C, Crystal structure communications |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
