1,1′,3,3′,5,5′-Hexamethylspiro[furo[2,3-d]pyrimidine-6(5H),5′-pyrimidine]-2,2′,4,4′,6′(1H,3H,1′H,3′H,5′H)-pentaone
In the title molecule, C15H18N4O6, the fused 2,3-dihydrofuran ring has an envelope conformation and the spiro pyrimidine ring has a half-chair conformation. In the crystal, short intermolecular O...C contacts of 2.835 (4) and 2.868 (4) Å between...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2009-06-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536809019618 |