Dimethyl 2,2'-[butane-1,4-diylbis(sul­fanediyl)]dibenzoate

  • The title compound, C20H22O4S2, was synthesized by the reaction of 1,4-dibromo­butene with methyl thio­salicylate. The aliphatic segment of this ligand is in an all-trans conformation. The bridging chain, –S-(CH2)4-S–, is almost planar (r.m.s. deviation for all non-H atoms: 0.056 Å) and its mean plane forms dihedral angles of 16.60 (7) and 5.80 (2)° with the aromatic rings. In the crystal, the mol­ecules are linked by weak C—H ... O inter­actions into chains with graph-set notation C(14) along [0 0 1]. The crystal studied was a racemic twin, the ratio of the twin components being 0.27 (9):0.73 (9).

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Metadaten
Author:Iván Brito, Alejandro Cárdenas, Joselyn Albanez, Michael BolteORCiD, Matías López-Rodríguez
URN:urn:nbn:de:hebis:30-108644
DOI:https://doi.org/10.1107/S1600536809042846
Parent Title (English):Acta crystallographica / Section E, Structure reports online
Document Type:Article
Language:English
Year of Completion:2009
Year of first Publication:2009
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Release Date:2011/06/20
Volume:65
Issue:o2828–o2829
Note:
Copyright © Brito et al. 2009. This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
Source:Acta Crystallographica Section E: Structure Reports Online, 65(Pt 11): o2828–o2829. ; doi: 10.1107/S1600536809042846
HeBIS-PPN:273370014
Institutes:Biochemie, Chemie und Pharmazie / Biochemie und Chemie
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 54 Chemie / 540 Chemie und zugeordnete Wissenschaften
Sammlungen:Universitätspublikationen
Licence (German):License LogoDeutsches Urheberrecht

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