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Inne
(2S)-3-(4-amino-3-nitrophenyl)-2-(9H-fluoren-9-ylmethoxycabonylamino) propanoic acid dichloromethane disolvate.
Autorzy
Rok wydania
2006
Czasopismo
Acta Crystallographica Section E: Structure Reports Online
Numer woluminu
E62
Strony
o3555-o3557
DOI
10.1107/S1600536806028273
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
The title compound, C24H21N3O6·2CH2Cl2, crystallizes with two independent molecules in the asymmetric unit, each with a different conformation. In the crystal structure, molecules form two-dimensional sheets in the ab plane due to a combination of O—H⋯O and N—H⋯O hydrogen bonds. Only edge-to-face stacking interactions are observed between fluorenyl aromatic groups of adjacent sheets. Solvent molecules are located within the intermolecular voids along the b axis and fill the spaces between carbamate linkages or lie between the fluorenyl aromatic groups.