1.
Acta Crystallogr Sect E Struct Rep Online
; 66(Pt 5): o1105, 2010 Apr 17.
Artigo
em Inglês
| MEDLINE
| ID: mdl-21579157
RESUMO
The title compound, C(12)H(16)O(5), is a derivative of ß-(3,4-dihydroxy-phen-yl)-α-hydr-oxy acid. The crystal packing is stabilized by inter-molecular O-Hâ¯O hydrogen bonds.
2.
Acta Crystallogr Sect E Struct Rep Online
; 64(Pt 3): o566, 2008 Feb 06.
Artigo
em Inglês
| MEDLINE
| ID: mdl-21201909
RESUMO
In the title compound, C(12)H(13)NO(5), the azlactone of vanillin, the acrylic acid side chain has a trans extended conformation. There are inter-molecular N-Hâ¯O and O-Hâ¯O hydrogen bonds in the crystal structure.
