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N,N'-Bis(2-phenyl-ethyl)naphthalene-1,8:4,5-bis-(dicarboximide).

Tsukada Y, Nishimura N, Mizuguchi J - Acta Crystallogr Sect E Struct Rep Online (2007)

Bottom Line: The title compound, C(30)H(22)N(2)O(4), is a derivative of the naphthalene-imide pigments that are characterized by significant overlap of the stacked mol-ecules.The phenyl rings are not parallel to the naphthalene-imide skeleton and are twisted in the same direction by 9.27 (7)°.The mol-ecules are, however, stacked with insignificant overlap along the stacking axis, as characterized by appreciable slide in the direction of either the short or the long mol-ecular axis, in marked contrast to the ordinary naphthalene-imide pigments.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Applied Physics, Graduate School of Engineering, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, 240-8501 Yokohama, Japan.

ABSTRACT
The title compound, C(30)H(22)N(2)O(4), is a derivative of the naphthalene-imide pigments that are characterized by significant overlap of the stacked mol-ecules. The mol-ecule has a centre of symmetry. Accordingly, the phenylethyl groups are arranged in a trans fashion across the skeleton. The phenyl rings are not parallel to the naphthalene-imide skeleton and are twisted in the same direction by 9.27 (7)°. The mol-ecules are, however, stacked with insignificant overlap along the stacking axis, as characterized by appreciable slide in the direction of either the short or the long mol-ecular axis, in marked contrast to the ordinary naphthalene-imide pigments.

No MeSH data available.


The molecular structure of (I) with the 50% displacement parameters. Unlabelled atoms are related by the symmetry code (1 - x, 1 - y, 1 - z).
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Fap1: The molecular structure of (I) with the 50% displacement parameters. Unlabelled atoms are related by the symmetry code (1 - x, 1 - y, 1 - z).


N,N'-Bis(2-phenyl-ethyl)naphthalene-1,8:4,5-bis-(dicarboximide).

Tsukada Y, Nishimura N, Mizuguchi J - Acta Crystallogr Sect E Struct Rep Online (2007)

The molecular structure of (I) with the 50% displacement parameters. Unlabelled atoms are related by the symmetry code (1 - x, 1 - y, 1 - z).
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2914895&req=5

Fap1: The molecular structure of (I) with the 50% displacement parameters. Unlabelled atoms are related by the symmetry code (1 - x, 1 - y, 1 - z).
Bottom Line: The title compound, C(30)H(22)N(2)O(4), is a derivative of the naphthalene-imide pigments that are characterized by significant overlap of the stacked mol-ecules.The phenyl rings are not parallel to the naphthalene-imide skeleton and are twisted in the same direction by 9.27 (7)°.The mol-ecules are, however, stacked with insignificant overlap along the stacking axis, as characterized by appreciable slide in the direction of either the short or the long mol-ecular axis, in marked contrast to the ordinary naphthalene-imide pigments.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Applied Physics, Graduate School of Engineering, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, 240-8501 Yokohama, Japan.

ABSTRACT
The title compound, C(30)H(22)N(2)O(4), is a derivative of the naphthalene-imide pigments that are characterized by significant overlap of the stacked mol-ecules. The mol-ecule has a centre of symmetry. Accordingly, the phenylethyl groups are arranged in a trans fashion across the skeleton. The phenyl rings are not parallel to the naphthalene-imide skeleton and are twisted in the same direction by 9.27 (7)°. The mol-ecules are, however, stacked with insignificant overlap along the stacking axis, as characterized by appreciable slide in the direction of either the short or the long mol-ecular axis, in marked contrast to the ordinary naphthalene-imide pigments.

No MeSH data available.