منابع مشابه
4′-Fluoro-2′-hydroxyacetophenone
The title compound, C(8)H(7)FO(2), crystallizes as discrete mol-ecules, the conformation of which may be influenced by an intra-molecular hydr-oxy-carbonyl O-H⋯O hydrogen bond.
متن کامل2-(2-Fluoro-4-nitrophenoxy)-3-nitropyridine
In the title compound, C11H6FN3O5, the dihedral angle between the aromatic rings is 72.4 (3)°. The NO2 groups form dihedral angles of 40.8 (2) and 4.8 (2)°, respectively, with the attached pyridine and benzene rings. The crystal structure features π-π stacking between centrosymmetrically related pairs of pyridine rings [centroid-centroid separation = 3.800 (3) Å].
متن کامل4-Fluoro-2-[(E)-2-pyridyliminomethyl]phenol
In the title compound, C(12)H(9)FN(2)O, the dihedral angle between the benzene ring and the pyridine ring is 4.35 (16)°. The mol-ecular conformation is stabilized by an intra-molecular O-H⋯N hydrogen bond.
متن کامل4-(3-Fluoro-4-methylanilino)-2-methylidene-4-oxobutanoic acid
The title compound, C12H12FNO3, crystallizes with two independent mol-ecules (A and B) in the asymmetric unit. The dihedral angle between the mean planes of the 3-fluoro-4-methyl-phenyl ring and the oxo-amine group is 25.7 (7)° in mol-ecule A and 71.3 (7)° in mol-ecule B, while the mean plane of the 2-methyl-idene-4-oxo-butanoic acid group is twisted by 76.2 (1)° from that of the oxo-amine grou...
متن کامل1-Fluoro-4-[(E)-2-nitrovinyl]benzene
The title compound, C8H6FNO2, is almost planar (r.m.s. deviation for the non-H atoms = 0.019 Å) and the conformation across the C=C bond is trans. The C and H atoms of the side chain are disordered over two sets of sites in a 0.56 (3):0.44 (3) ratio. In the crystal, mol-ecules are linked by C-H⋯O inter-actions, thus forming C(5) chains propagating in [001].
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2008
ISSN: 1600-5368
DOI: 10.1107/s1600536808011173