6-Methoxymethoxy-7-trifluoromethyl-1,3-benzodioxole-5-carbaldehyde
نویسندگان
چکیده
منابع مشابه
6-Methoxymethoxy-7-trifluoromethyl-1,3-benzodioxole-5-carbaldehyde
The title compound, C(11)H(9)F(3)O(5), crystallizes with three mol-ecules in the asymmetric unit. One -CF(3) group is disordered by rotation, with the F atoms split over two sets of sites with occupancies which converged to 0.888 (6) and 0.112 (6). Weak π-π inter-actions are observed between adjacent benzene rings [the shortest centroid-centroid distance is 3.8858 (4) Å], resulting in the forma...
متن کامل6-Hydroxy-2H-1,3-benzodioxole-5-carbaldehyde
The title compound, C(8)H(6)O(4), crystallizes with two independent mol-ecules in the asymmetric unit. The benzodioxole ring system is almost planar in each mol-ecule, with maximum deviations of 0.008 (1) and 0.007 (1) Å. The mol-ecular structure is characterized by strong electrostatic intra-molecular O⋯O contacts [2.649 (3) Å] and intra-molecular O-H⋯O hydrogen-bonding inter-actions. Inter-mo...
متن کاملMethyl 6-bromo-7-methoxy-1,3-benzodioxole-5-carboxylate
The non-H atoms of the title compound, C(10)H(9)BrO(5), are essentially coplanar, with the exception of the ester group [the O=C-O-C torsion angle is -143.4 (3)°].
متن کامل6-(4-Chlorophenyl)-7-phenyl-2,3-dihydro-1H-pyrrolizine-5-carbaldehyde
The 4-chloro-phenyl residue in the title compound, C(20)H(16)ClNO, is oriented at a dihedral angle of 53.6 (3)° towards the phenyl ring and 42.0 (9)° towards the pyrrole ring of the pyrrolizine template. The phenyl ring is oriented at a dihedral angle of 45.4 (4)° towards the pyrrole ring.
متن کامل6-(4-Methoxyphenyl)-7-phenyl-2,3-dihydro-1H-pyrrolizine-5-carbaldehyde
The 4-meth-oxy-phenyl residue in the title compound, C(21)H(19)NO(2), is oriented at a dihedral angle of 54.6 (5)° with respect to the phenyl ring and at a dihedral angle of 52.5 (8)° with respect to the pyrrole ring of the pyrrolizine system. The phenyl ring is oriented at a dihedral angle of 36.2 (5)° with respect to the pyrrole ring. The meth-oxy group makes a C-C-O-C torsion angle of 3.8 (9...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2012
ISSN: 1600-5368
DOI: 10.1107/s1600536812022490