In the title mol-ecule (systematic name: methane-tetra-yltetra-methyl-ene tetra-p-toluene-sulfonate), C(33)H(36)O(12)S(4), the central C atom and the S atoms exhibit distorted tetra-hedral configurations. The aromatic rings in opposite arms are nearly parallel to each other, with a dihedral angle of 10.26â (8) or 3.45â (9)°. The mol-ecules are linked into a two-dimensional network parallel to the bc plane by weak C-Hâ¯O hydrogen bonds, Ï-Ï [centroid-centroid distance = 3.5806â (12)â à ] and S-Oâ¯Ï [Oâ¯centroid = 3.1455â (15)â à and S-Oâ¯centroid = 122.41â (7)°] inter-molecular inter-actions. Intramolecular C-Hâ¯O hydrogen bonds are also present.
Tetra-O-4-methyl-phenyl-sulfonyl-penta-erythritol.
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作者:Li Shu-Xian, Zhu Lin, Fun Hoong-Kun, Chantrapromma Suchada
| 期刊: | Acta Crystallographica Section E-Structure Reports Online | 影响因子: | 0.600 |
| 时间: | 2008 | 起止号: | 2008 Jul 12; 64(Pt 8):o1474-5 |
| doi: | 10.1107/S1600536808020643 | ||
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