6-(3,5-Di-O-acetyl-β-D-2-deoxyribofuranosyl)-3,4-dihydro-8H-pyrimido[4,5-c][1,2]oxazin-7(6H)-one. [Dataset]

Abstract

The title compound, C15H19N3O7 (P), crystallizes with two molecules in the asymmetric unit which differ in sugar and oxazino ring puckering; both occur as the imino tautomer and form P;P wobble base pairs. The supporting information for the published article: VAN MEERVELT, L., KONG THOO LIN, P. and BROWN, D.M. 1995. 6-(3,5-Di-O-acetyl-β-D-2-deoxyribofuranosyl)-3,4-dihydro-8H-pyrimido[4,5-c][1,2]oxazin-7(6H)-one. Acta crystallographica section C: crystal structure communications [online], 51(7), pages 1347-1350. Available from: https://doi.org/10.1107/s0108270195000096 is of a Crystallographic Information File (CIF) containing datablocks ybase, global and a 3D view of the title compound C15H19N3O7.

Citation

VAN MEERVELT, L., KONG THOO LIN, P. and BROWN, D.M. 1995. 6-(3,5-Di-O-acetyl-β-D-2-deoxyribofuranosyl)-3,4-dihydro-8H-pyrimido[4,5-c][1,2]oxazin-7(6H)-one. [Dataset] Acta crystallographica section C: crystal structure communications [online], 51(7), pages 1347-1350. Available from: https://doi.org/10.1107/s0108270195000096

• Acceptance Date: Jan 3, 1995
• Publication Date: Jul 15, 1995
• Deposit Date: Mar 28, 2023
• Publicly Available Date: Mar 28, 2023
• Publisher: International Union of Crystallography
• DOI: https://doi.org/10.1107/s0108270195000096
• Keywords: Compound; Molecules; Oligonucleotide duplexes
• Public URL: https://rgu-repository.worktribe.com/output/1924571
• Collection Date: Jul 15, 1995
• Collection Method: Data collection: XSCANS (Fait, 1991). Cell refinement: XS-CANS. Data reduction: Siemens REDUCE. Program(s) used to solve structure: DIRDIF (Beurskens et al., 1992). Program(s) used to refine structure: SHELZL93 (Sheldrick, 1993). Molecular graphics: SHELXTL-PC (Sheldrick, 1990). Software used to prepare material for publication: SHELXL93.