Llwytho...

(S)-6-{[(S)-2,2-Dimethyl-1,3-dioxolan-4-yl]meth­yl}-5,5-difluoro-5,6-dihydro-2H-pyran-2-one

The title compound, C(11)H(14)F(2)O(4), is a γ,γ-gem-difluorinated α,β-unsaturated δ-lactone. The dioxolane five-membered ring and the lactone ring adopt half-chair conformations. There are two inter­molecular C—H⋯O inter­actions involving the carbonyl group as an acceptor which stabilize the crysta...

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Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Prif Awduron: Yin, Zengsheng, Deng, Xiangjun, Yao, Rongxing, Li, Hongqi, Zhao, Pinqiao
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: International Union of Crystallography 2009
Pynciau:
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC2977082/
https://ncbi.nlm.nih.gov/pubmed/21583643
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1107/S1600536809028256
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