3,3′,5,5′-Tetra-tert-butyl-2′-hy­droxy-[1,1′-biphen­yl]-2-yl 4-methyl­benzene­sulfonate

Jian, C.; Zhang, J.; Wang, L.; Tang, N.; Wu, J.

doi:10.1107/S1600536812051938

Acta Crystallographica Section E

Structure Reports Online

Volume 69, Part 2 (February 2013)

organic compounds

cv5377 scheme

Acta Cryst. (2013). E69, o186 [ doi:10.1107/S1600536812051938 ]

3,3',5,5'-Tetra-tert-butyl-2'-hydroxy-[1,1'-biphenyl]-2-yl 4-methylbenzenesulfonate

C. Jian, J. Zhang, L. Wang, N. Tang and J. Wu

Abstract: In the title molecule, C₃₇H₄₈O₄S, the benzene rings in the biphenyl fragment are inclined to each other at 61.1 (1)°. The hydroxy group is involved in a weak intramolecular O-HO_sulfonate hydrogen bond. One tert-butyl group is disodered over two orientations in a 0.682 (17):0.318 (17) ratio. In the crystal, weak C-HO hydrogen bonds link the molecules into columns in direction [100].