Crystal structure of octahydro-7aR,8′R-dimethylspiro[isobenzofuran-4(1H), 4′ (3′H)-[1H-7,9a]methanocyclohepta[c]pyran]-1′,3, 9′ (3aH,4′aH)-trione, C20H26O5

Crystal structure of octahydro-7aR,8′R-dimethylspiro[isobenzofuran-4(1H), 4′ (3′H)-[1H-7,9a]methanocyclohepta[c]pyran]-1′,3, 9′ (3aH,4′aH)-trione, C20H26O5

C20H26O5, monoclinic, P21 (no. 4), a = 7.0011(5) Å, b = 12.3136(9) Å, c = 10.4847(8) Å, β = 105.734(2)°, V = 870.01(11) Å3, Z = 2, Rgt(F) = 0.0384, wRref(F2) = 0.0925, T = 302(2) K.

Bibliographic Details
Main Authors: He Kang, Wang Yu-Xue, Ye Jiang-Hai, Zou Juan, Zhao Wei, Zhang Jing-Jie, Zhang Jin-Yi
Format: Article
Language:English
Published: De Gruyter 2020-06-01
Series:Zeitschrift für Kristallographie - New Crystal Structures
Subjects:
1995285
Online Access:https://doi.org/10.1515/ncrs-2020-0131
Description
Summary:C20H26O5, monoclinic, P21 (no. 4), a = 7.0011(5) Å, b = 12.3136(9) Å, c = 10.4847(8) Å, β = 105.734(2)°, V = 870.01(11) Å3, Z = 2, Rgt(F) = 0.0384, wRref(F2) = 0.0925, T = 302(2) K.
ISSN:1433-7266
2197-4578

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