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Ethyl ({5-[5'-(2-eth-oxy-2-oxoeth-oxy)-4,4''-difluoro-1,1':3',1''-terphenyl-4'-yl]-1,3,4-oxadiazol-2-yl}sulfan-yl)acetate.


ABSTRACT: In the title compound, C(28)H(24)F(2)N(2)O(6)S, the whole mol-ecule is disordered over two sites with refined occupancies of 0.778?(3) and 0.222?(3). The central benzene ring makes dihedral angles of 56.0?(4), 34.5?(4) and 70.9?(4)°, respectively, with the two terminal benzene rings and the 1,3,4-oxadiazole ring in the major component of the disordered mol-ecule. The corresponding angles in the minor component are 59.7?(16), 25.6?(13) and 75.5?(14)°. In the crystal, mol-ecules are linked via C-H?F, C-H?N, C-H?O and C-H?S hydrogen bonds into a three-dimensional network. In addition, C-H?? inter-actions are observed.

SUBMITTER: Fun HK 

PROVIDER: S-EPMC3295461 | biostudies-literature | 2012 Mar

REPOSITORIES: biostudies-literature

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Ethyl ({5-[5'-(2-eth-oxy-2-oxoeth-oxy)-4,4''-difluoro-1,1':3',1''-terphenyl-4'-yl]-1,3,4-oxadiazol-2-yl}sulfan-yl)acetate.

Fun Hoong-Kun HK   Arshad Suhana S   Samshuddin S S   Samshuddin S S   Narayana B B   Sarojini B K BK  

Acta crystallographica. Section E, Structure reports online 20120210 Pt 3


In the title compound, C(28)H(24)F(2)N(2)O(6)S, the whole mol-ecule is disordered over two sites with refined occupancies of 0.778 (3) and 0.222 (3). The central benzene ring makes dihedral angles of 56.0 (4), 34.5 (4) and 70.9 (4)°, respectively, with the two terminal benzene rings and the 1,3,4-oxadiazole ring in the major component of the disordered mol-ecule. The corresponding angles in the minor component are 59.7 (16), 25.6 (13) and 75.5 (14)°. In the crystal, mol-ecules are linked via C-H  ...[more]

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