Vijayalakshmi, J. ; Rajan, S. S. ; Srinivasan, R. (1987) Structure of 5-hydroxy-6,7,8,3',4',5'-hexamethoxyflavone, Gardenin A Acta Crystallographica Section C, 43 . pp. 1998-2000. ISSN 0108-2701
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Official URL: http://scripts.iucr.org/cgi-bin/paper?S01082701870...
Related URL: http://dx.doi.org/10.1107/S0108270187089303
Abstract
C21H22O9, Mr=418.4, orthorhombic, Pbca, a=15.873(2), b=7.241(1), c=33.715(5)Å, V=3875(2)Å3, Z=8, Dm=1.42(2), Dx=1.430(1) Mgm-3, λ(CoKα)=1.7903Å, μ(CoKα)=1.493mm-1, F(000)=1760, T=298 K, R=0.060, wR=0.057 for 1715 reflections. The phenyl ring is quite planar and makes an angle of 155.2° with the γ-pyrone ring.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to International Union of Crystallography. |
| ID Code: | 36581 |
| Deposited On: | 12 Apr 2011 10:29 |
| Last Modified: | 12 Apr 2011 10:29 |
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