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

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).

Metadaten
Verfasserangaben:	Iván Brito, Alejandro Cárdenas, Joselyn Albanez, Michael Bolte ORCiD, Matías López-Rodríguez
URN:	urn:nbn:de:hebis:30-108644
DOI:	https://doi.org/10.1107/S1600536809042846
Titel des übergeordneten Werkes (Englisch):	Acta crystallographica / Section E, Structure reports online
Dokumentart:	Wissenschaftlicher Artikel
Sprache:	Englisch
Jahr der Fertigstellung:	2009
Jahr der Erstveröffentlichung:	2009
Veröffentlichende Institution:	Universitätsbibliothek Johann Christian Senckenberg
Datum der Freischaltung:	20.06.2011
Jahrgang:	65
Ausgabe / Heft:	o2828–o2829
Bemerkung:	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.
Quelle:	Acta Crystallographica Section E: Structure Reports Online, 65(Pt 11): o2828–o2829. ; doi: 10.1107/S1600536809042846
HeBIS-PPN:	273370014
Institute:	Biochemie, Chemie und Pharmazie / Biochemie und Chemie
DDC-Klassifikation:	5 Naturwissenschaften und Mathematik / 54 Chemie / 540 Chemie und zugeordnete Wissenschaften
Sammlungen:	Universitätspublikationen
Lizenz (Deutsch):	Deutsches Urheberrecht