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Tetra-O-4-methyl-phenyl-sulfonyl-penta-erythritol.

ABSTRACT: 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 10.26?(8) or 3.45?(9)°. The mol-ecules are linked into a two-dimensional network parallel to the bc plane by weak C-H?O hydrogen bonds, ?-? [centroid-centroid distance = 3.5806?(12)?Å] and S-O?? [O?centroid = 3.1455?(15)?Å and S-O?centroid = 122.41?(7)°] inter-molecular inter-actions. Intramolecular C-H?O hydrogen bonds are also present.

SUBMITTER: Li SX

PROVIDER: S-EPMC2962105 | biostudies-literature | 2008 Jul

REPOSITORIES: biostudies-literature

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Tetra-O-4-methyl-phenyl-sulfonyl-penta-erythritol.

Li Shu-Xian SX Zhu Lin L Fun Hoong-Kun HK Chantrapromma Suchada S

Acta crystallographica. Section E, Structure reports online 20080712 Pt 8

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 10.26 (8) or 3.45 (9)°. The mol-ecules are linked into a two-dimensional network parallel to the bc plane by weak C-H⋯O hydrogen bonds, π-π [centroid-centroid distance = 3.5806 (12) Å] and S-O⋯π [O⋯c ...[more]

PMID: 21203187

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