Methyl (2E)-2-{[(2-methylquinolin-8-yl)oxy]methyl}-3-(thiophen-2-yl)acrylate
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چکیده
منابع مشابه
Methyl (2E)-2-({2-[(2E)-2-benzylidene-3-methoxy-3-oxopropyl]-1,3-dioxoindan-2-yl}methyl)-3-phenylprop-2-enoate
In the title compound, C(31)H(26)O(6), the five-membered ring of the indane unit adopts a slight envelope conformation with the flap atom displaced by 1.38 (14) Å. The mol-ecular conformation is stabilized by an intra-molecular C-H⋯O hydrogen bond, which generates an S(9) ring motif. In the crystal, pairs of C-H⋯O hydrogen bonds link centrosymmetrically related mol-ecules into dimers, generatin...
متن کاملMethyl (2E)-2-{[(2-methylquinolin-8-yl)oxy]methyl}-3-(thiophen-2-yl)acrylate
In the mol-ecule of the title compound, C(19)H(17)NO(3)S, the dihedral angle formed by the quinoline ring system and the thio-phene ring is 83.15 (8)°. In the crystal, C-H⋯O hydrogen bonds link the mol-ecules into a C(8) chain running along the b axis. The packing of the mol-ecules is further influenced by C-H⋯π inter-actions.
متن کامل(1E,2E)-2-Methyl-3-phenylacrylaldehyde thiosemicarbazone
In the crystal structure of the title compound, C(11)H(13)N(3)S, mol-ecules form centrosymmetric synthons with an R(2) (2)(8) graph-set motif, linked by pairs of N-H⋯S hydrogen bonds. The synthons are connected through further N-H⋯S hydrogen bonds, extending the packing to form a two-dimensional network lying parallel to (001). In addition, C-H⋯π inter-actions are observed.
متن کامل(2E)-3-(2-Chloro-8-methylquinolin-3-yl)-1-(2-methyl-4-phenylquinolin-3-yl)prop-2-en-1-one
In the title compound, C29H21ClN2O, there is a twist in the bridging prop-2-en-1-one group [C=C-C=O torsion angle = 22.7 (2)°]. The quinolinyl residues form a dihedral angle of 86.92 (4)°, indicating an almost perpendicular relationship. In the crystal, supra-molecular layers in the bc plane are stabilized by C-H⋯π and π-π inter-actions [centroid-centroid distance = 3.4947 (7) Å].
متن کاملMethyl (2E)-2-cyano-3-(dimethylamino)prop-2-enoate
In the title compound, C(7)H(10)N(2)O(2), the dimethyl-amino group is twisted slightly relative to the acrylate fragment, forming a dihedral angle of 11.6 (1)°. In the crystal, molecules are linked via pairs of bifurcated C-H/H⋯O hydrogen bonds, forming inversion dimers, which are further connected by C-H⋯N hydrogen bonds into chains along the a-axis direction.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2012
ISSN: 1600-5368
DOI: 10.1107/s1600536812014560