1-Ethyl-3,3-dimethylspiro[indoline-2,8′-phenaleno[1,9-fg]chromene]
The title pyrene-fused spiropyran derivative, C30H25NO, crystallizes with two molecules in the asymmetric unit with dihedral angles between their fused-ring sub units of 76.20 (8) and 89.38 (9)°. In the crystal, weak C—H...π interactions link the molecules into a three-dimensional network.
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2024-02-01
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| Series: | IUCrData |
| Subjects: | |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2414314624001378 |