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STRUCTURE OF A NEW BENZOFURAN DERIVATIVE

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Title STRUCTURE OF A NEW BENZOFURAN DERIVATIVE
 
Creator DAS, K
SINHA, UC
DESAI, SR
BHAT, SV
TAVALE, SS
PURANIK, VG
 
Description 3,3a-Epoxy-7a-hydroxy-3,7,7-trimethyl-2,3,3a,7a-tetrahydro-7H-benzofuran-4-one, C11H14O4, m.p. = 408 K, M(r) = 210.23, monoclinic, P2(1)/c, a = 8.230 (1), b = 10.030 (1), c = 12.727 (1) angstrom, beta = 96.29 (1)-degrees, V = 1044.28 angstrom 3, Z = 4, D(x) = 1.337 Mg m-3, lambda(Mo K-alpha) = 0.71069 angstrom, mu(Mo K-alpha) = 0.062 mm-1, F(000) = 448, T = 295 K, final R = 0.045, wR = 0.053 for 1437 observed reflections. Both the rings in the molecule are cis fused. Intermolecular O-H...O and C-H...O interactions are observed.
 
Publisher MUNKSGAARD INT PUBL LTD
 
Date 2011-08-18T23:12:42Z
2011-12-26T12:55:56Z
2011-12-27T05:43:35Z
2011-08-18T23:12:42Z
2011-12-26T12:55:56Z
2011-12-27T05:43:35Z
1991
 
Type Article
 
Identifier ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 47 ,9 , 1925-1927
0108-2701
http://dx.doi.org/10.1107/S010827019100207X
http://dspace.library.iitb.ac.in/xmlui/handle/10054/10152
http://hdl.handle.net/10054/10152
 
Language en