Chakrabarti, P. ; Venkatesan, K. (1981) The structure of 9b-methyl-3aβ,3bα,5aα,9aα,9bβ,11aβ-perhydrophenanthro[2,1-b]furan-7-one Acta Crystallographica - Section B: Structural Crystallography & Crystal Chemistry, B37 . pp. 1142-1144. ISSN 0567-7408
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Official URL: http://scripts.iucr.org/cgi-bin/paper?S05677408810...
Related URL: http://dx.doi.org/10.1107/S056774088100530X
Abstract
C17H26O2, Mr = 262, triclinic, Pi, a = 8.513 (2), b = 8.970 (2), c = 11.741 (3) Å , α = 120.51 (5), β = 93.30 (4), γ = 68.43 (4)°, V=708.9 Å3, Z = 2, D0 = 1.213, Dc = 1.227 Mg m-3, μ (Mo Kα, α = 0.7107 Å) = 0.084mm-1, F(000) = 288. The structure, solved by direct methods, has twcn refined to an R value of 5.9% using. 1361 intensity measurements. The ring junctions, in sequence from either end of the pclycycle, are cis, trans and cis.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to International Union of Crystallography. |
| ID Code: | 21473 |
| Deposited On: | 22 Nov 2010 11:19 |
| Last Modified: | 20 May 2011 11:27 |
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