Limits...
(4-Chlorophenyl)(2-hydroxy-7-methoxynaphthalen-1-yl)methanone.

Mitsui R, Nakaema K, Noguchi K, Yonezawa N - Acta Crystallogr Sect E Struct Rep Online (2008)

Bottom Line: The title compound, C(18)H(13)ClO(3), has an intra-molecular O-H⋯O=C hydrogen bond between the carbonyl group and the hydr-oxy substituent on the naphthalene ring system.The angle between the C=O bond plane and the naphthalene ring system is relatively small [20.96 (8)°].The angle between the benzene ring and the carbonyl group is rather large [35.65 (9)°] compared to that in an analogous compound [3.43 (11)°] having a meth-oxy group instead of a hydroxy substituent.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
The title compound, C(18)H(13)ClO(3), has an intra-molecular O-H⋯O=C hydrogen bond between the carbonyl group and the hydr-oxy substituent on the naphthalene ring system. The angle between the C=O bond plane and the naphthalene ring system is relatively small [20.96 (8)°]. The angle between the benzene ring and the carbonyl group is rather large [35.65 (9)°] compared to that in an analogous compound [3.43 (11)°] having a meth-oxy group instead of a hydroxy substituent.

No MeSH data available.


The molecular structure of compound (II), showing 50% probability displacement ellipsoids. The intramolecular hydrogen bond is shown as a dashed line.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
getmorefigures.php?uid=PMC2959982&req=5

Fap1: The molecular structure of compound (II), showing 50% probability displacement ellipsoids. The intramolecular hydrogen bond is shown as a dashed line.


(4-Chlorophenyl)(2-hydroxy-7-methoxynaphthalen-1-yl)methanone.

Mitsui R, Nakaema K, Noguchi K, Yonezawa N - Acta Crystallogr Sect E Struct Rep Online (2008)

The molecular structure of compound (II), showing 50% probability displacement ellipsoids. The intramolecular hydrogen bond is shown as a dashed line.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2959982&req=5

Fap1: The molecular structure of compound (II), showing 50% probability displacement ellipsoids. The intramolecular hydrogen bond is shown as a dashed line.
Bottom Line: The title compound, C(18)H(13)ClO(3), has an intra-molecular O-H⋯O=C hydrogen bond between the carbonyl group and the hydr-oxy substituent on the naphthalene ring system.The angle between the C=O bond plane and the naphthalene ring system is relatively small [20.96 (8)°].The angle between the benzene ring and the carbonyl group is rather large [35.65 (9)°] compared to that in an analogous compound [3.43 (11)°] having a meth-oxy group instead of a hydroxy substituent.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
The title compound, C(18)H(13)ClO(3), has an intra-molecular O-H⋯O=C hydrogen bond between the carbonyl group and the hydr-oxy substituent on the naphthalene ring system. The angle between the C=O bond plane and the naphthalene ring system is relatively small [20.96 (8)°]. The angle between the benzene ring and the carbonyl group is rather large [35.65 (9)°] compared to that in an analogous compound [3.43 (11)°] having a meth-oxy group instead of a hydroxy substituent.

No MeSH data available.