Barrier to Rotation about Sulfur-Sulfur Bonds in Homocyclic Sulfur Molecules

Steudel, Ralf

Barrier to Rotation about Sulfur-Sulfur Bonds in Homocyclic Sulfur Molecules

dc.contributor.author	Steudel, Ralf
dc.date.accessioned	2019-01-02T14:02:31Z
dc.date.available	2019-01-02T14:02:31Z
dc.date.issued	1983
dc.description.abstract	It is shown that the distances (d) of the 19 longest bonds in 9 homocyclic sulfur rings of type Sn (n = 6-20) depend on the torsional angles (τ) which vary between 0° and 140°. The function d = f(τ) is smallest for τ = 90-100° and largest for τ = 0°; the corresponding bond distance variation amounts to 13 pm or 6%. The height of the torsional cis-barrier is estimated from the enthalpy of formation of gaseous S7 as equal to or smaller than 24 kJ/mol.	en
dc.identifier.eissn	1865-7117
dc.identifier.issn	0932-0776
dc.identifier.uri	https://depositonce.tu-berlin.de/handle/11303/8781
dc.identifier.uri	http://dx.doi.org/10.14279/depositonce-7910
dc.language.iso	en
dc.rights.uri	https://creativecommons.org/licenses/by-nc-nd/3.0/
dc.subject.ddc	540 Chemie und zugeordnete Wissenschaften	de
dc.subject.other	elemental sulfur	en
dc.subject.other	sulfur rings	en
dc.subject.other	sulfur-sulfur bonds	en
dc.subject.other	torsional barrier	en
dc.subject.other	bond distances	en
dc.title	Barrier to Rotation about Sulfur-Sulfur Bonds in Homocyclic Sulfur Molecules	en
dc.type	Article	en
dc.type.version	publishedVersion	en
dcterms.bibliographicCitation.doi	10.1515/znb-1983-0502
dcterms.bibliographicCitation.issue	5
dcterms.bibliographicCitation.journaltitle	Zeitschrift für Naturforschung B	de
dcterms.bibliographicCitation.originalpublishername	De Gruyter	en
dcterms.bibliographicCitation.originalpublisherplace	Berlin
dcterms.bibliographicCitation.pageend	545
dcterms.bibliographicCitation.pagestart	543
dcterms.bibliographicCitation.volume	38
tub.accessrights.dnb	free
tub.affiliation	Fak. 2 Mathematik und Naturwissenschaften::Inst. Chemie::FG Anorganische Chemie - Festkörper- und Materialchemie	de
tub.affiliation.faculty	Fak. 2 Mathematik und Naturwissenschaften	de
tub.affiliation.group	FG Anorganische Chemie - Festkörper- und Materialchemie	de
tub.affiliation.institute	Inst. Chemie	de
tub.publisher.universityorinstitution	Technische Universität Berlin	de

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