Limits...
Crystal structure of 3-{1-[(1-allyl-1H-indazol-6-yl)amino]-ethyl-idene}-6-methyl-2H-pyran-2,4(3H)-dione.

El Ghozlani M, Rakib el M, Gamouh A, Saadi M, El Ammari L - Acta Crystallogr Sect E Struct Rep Online (2014)

Bottom Line: In the title compound, C18H17N3O3, the dihedral angle between the planes of the indazole ring system [maximum deviation = 0.012 (1) Å] and the pyran-2,4-dione ring is 54.03 (6)°.An intra-molecular N-H⋯O hydrogen bond closes an S(6) ring.The dimers are linked by weak C-H⋯O contacts, thereby forming a three-dimensional network.

View Article: PubMed Central - HTML - PubMed

Affiliation: Laboratoire de Chimie Organique et Analytique, Université Sultan Moulay Slimane, Faculté des Sciences et Techniques, Béni-Mellal, BP 523, Morocco.

ABSTRACT
In the title compound, C18H17N3O3, the dihedral angle between the planes of the indazole ring system [maximum deviation = 0.012 (1) Å] and the pyran-2,4-dione ring is 54.03 (6)°. An intra-molecular N-H⋯O hydrogen bond closes an S(6) ring. The same H atom also participates in an inter-molecular N-H⋯O hydrogen bond, which generates an inversion dimer. The dimers are linked by weak C-H⋯O contacts, thereby forming a three-dimensional network.

No MeSH data available.


Related in: MedlinePlus

Partial crystal packing for the title compound showing N3—H3N···O3, C6—H6···O1 and C8—H8A···O1 hydrogen bonds as dashed lines.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
getmorefigures.php?uid=PMC4257434&req=5

Fap2: Partial crystal packing for the title compound showing N3—H3N···O3, C6—H6···O1 and C8—H8A···O1 hydrogen bonds as dashed lines.


Crystal structure of 3-{1-[(1-allyl-1H-indazol-6-yl)amino]-ethyl-idene}-6-methyl-2H-pyran-2,4(3H)-dione.

El Ghozlani M, Rakib el M, Gamouh A, Saadi M, El Ammari L - Acta Crystallogr Sect E Struct Rep Online (2014)

Partial crystal packing for the title compound showing N3—H3N···O3, C6—H6···O1 and C8—H8A···O1 hydrogen bonds as dashed lines.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC4257434&req=5

Fap2: Partial crystal packing for the title compound showing N3—H3N···O3, C6—H6···O1 and C8—H8A···O1 hydrogen bonds as dashed lines.
Bottom Line: In the title compound, C18H17N3O3, the dihedral angle between the planes of the indazole ring system [maximum deviation = 0.012 (1) Å] and the pyran-2,4-dione ring is 54.03 (6)°.An intra-molecular N-H⋯O hydrogen bond closes an S(6) ring.The dimers are linked by weak C-H⋯O contacts, thereby forming a three-dimensional network.

View Article: PubMed Central - HTML - PubMed

Affiliation: Laboratoire de Chimie Organique et Analytique, Université Sultan Moulay Slimane, Faculté des Sciences et Techniques, Béni-Mellal, BP 523, Morocco.

ABSTRACT
In the title compound, C18H17N3O3, the dihedral angle between the planes of the indazole ring system [maximum deviation = 0.012 (1) Å] and the pyran-2,4-dione ring is 54.03 (6)°. An intra-molecular N-H⋯O hydrogen bond closes an S(6) ring. The same H atom also participates in an inter-molecular N-H⋯O hydrogen bond, which generates an inversion dimer. The dimers are linked by weak C-H⋯O contacts, thereby forming a three-dimensional network.

No MeSH data available.


Related in: MedlinePlus