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2-[6-(4-Chloro-phen-yl)imidazo[2,1-b][1,3]thia-zol-2-yl]-N'-[(E)-4-meth-oxy-benzyl-idene]acetohydrazide.

Akkurt M, Güzeldemirci NU, Karaman B, Büyükgüngör O - Acta Crystallogr Sect E Struct Rep Online (2010)

Bottom Line: The mean plane of this group makes dihedral angles of 5.5 (2) and 39.9 (2)° with the benzene rings of the chloro-phenyl and meth-oxy-phenyl groups, respectively.The dihedral angle between these two benzene rings is 34.4 (2)°.In the crystal, mol-ecules are connected to each other by inter-molecular N-H⋯O hydrogen bonds along the b axis, generating a C(4) chain.

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ABSTRACT
In the imidazo[2,1-b][1,3]thia-zole group of the title compound, C(21)H(17)ClN(4)O(2)S, the dihedral angle between the thia-zole and imidazole rings is 1.9 (2)°. The mean plane of this group makes dihedral angles of 5.5 (2) and 39.9 (2)° with the benzene rings of the chloro-phenyl and meth-oxy-phenyl groups, respectively. The dihedral angle between these two benzene rings is 34.4 (2)°. In the crystal, mol-ecules are connected to each other by inter-molecular N-H⋯O hydrogen bonds along the b axis, generating a C(4) chain. Weak C-H⋯π inter-actions also occur.

No MeSH data available.


Related in: MedlinePlus

Partial view of the crystal packing showing the N—H···O, C—H···N hydrogen bonding interactions and C—H···π interactions of (I) in the unit cell. All H atoms not involved in hydrogen bonding are omitted for clarity. Cg1 is the centroid of ring N1/N2/C7—C9. [Symmetry code: (a) x, 1 + y, z].
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Fap2: Partial view of the crystal packing showing the N—H···O, C—H···N hydrogen bonding interactions and C—H···π interactions of (I) in the unit cell. All H atoms not involved in hydrogen bonding are omitted for clarity. Cg1 is the centroid of ring N1/N2/C7—C9. [Symmetry code: (a) x, 1 + y, z].


2-[6-(4-Chloro-phen-yl)imidazo[2,1-b][1,3]thia-zol-2-yl]-N'-[(E)-4-meth-oxy-benzyl-idene]acetohydrazide.

Akkurt M, Güzeldemirci NU, Karaman B, Büyükgüngör O - Acta Crystallogr Sect E Struct Rep Online (2010)

Partial view of the crystal packing showing the N—H···O, C—H···N hydrogen bonding interactions and C—H···π interactions of (I) in the unit cell. All H atoms not involved in hydrogen bonding are omitted for clarity. Cg1 is the centroid of ring N1/N2/C7—C9. [Symmetry code: (a) x, 1 + y, z].
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3050215&req=5

Fap2: Partial view of the crystal packing showing the N—H···O, C—H···N hydrogen bonding interactions and C—H···π interactions of (I) in the unit cell. All H atoms not involved in hydrogen bonding are omitted for clarity. Cg1 is the centroid of ring N1/N2/C7—C9. [Symmetry code: (a) x, 1 + y, z].
Bottom Line: The mean plane of this group makes dihedral angles of 5.5 (2) and 39.9 (2)° with the benzene rings of the chloro-phenyl and meth-oxy-phenyl groups, respectively.The dihedral angle between these two benzene rings is 34.4 (2)°.In the crystal, mol-ecules are connected to each other by inter-molecular N-H⋯O hydrogen bonds along the b axis, generating a C(4) chain.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the imidazo[2,1-b][1,3]thia-zole group of the title compound, C(21)H(17)ClN(4)O(2)S, the dihedral angle between the thia-zole and imidazole rings is 1.9 (2)°. The mean plane of this group makes dihedral angles of 5.5 (2) and 39.9 (2)° with the benzene rings of the chloro-phenyl and meth-oxy-phenyl groups, respectively. The dihedral angle between these two benzene rings is 34.4 (2)°. In the crystal, mol-ecules are connected to each other by inter-molecular N-H⋯O hydrogen bonds along the b axis, generating a C(4) chain. Weak C-H⋯π inter-actions also occur.

No MeSH data available.


Related in: MedlinePlus