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(E)-1,1'-Dibutyl-3,3'-biindolinyl-idene-2,2'-dione.

ABSTRACT: In the title mol-ecule, C(24)H(26)N(2)O(2), the two indol-2-one units, which are connected by a C=C double bond, are almost coplanar with an inter-planar angle of 6.8?(1)°. On cooling from 293 to 120?K, the space group changes from P2(1)/n to P2(1). Two intra-molecular C-H?O hydrogen bonds occur.

SUBMITTER: Yuan MS

PROVIDER: S-EPMC3050316 | biostudies-other | 2010

REPOSITORIES: biostudies-other

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(E)-1,1'-Dibutyl-3,3'-biindolinyl-idene-2,2'-dione.

Yuan Mao-Sen MS Fang Qi Q

Acta crystallographica. Section E, Structure reports online 20101208 Pt 1

In the title mol-ecule, C(24)H(26)N(2)O(2), the two indol-2-one units, which are connected by a C=C double bond, are almost coplanar with an inter-planar angle of 6.8 (1)°. On cooling from 293 to 120 K, the space group changes from P2(1)/n to P2(1). Two intra-molecular C-H⋯O hydrogen bonds occur. ...[more]

PMID: 21522762

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