The First Observation of the E,Z Configuration Of Ar-X-N=S=N-X-Ar (X = S, Se) Chains in the Crystalline State Full article
Journal |
European Journal of Inorganic Chemistry
ISSN: 1434-1948 , E-ISSN: 1099-0682 |
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Output data | Year: 2010, Number: 30, Pages: 4801-4810 Pages count : 10 DOI: 10.1002/ejic.201000607 | ||||||||
Tags | Chalcogens; Crystal engineering; Density functional calculations; Configuration determination; Intermolecular interactions; Supramolecular chemistry | ||||||||
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Abstract:
New oligomeric analogues of poly(sulfur nitride), i.e. 3-ClC6R4-X-N=S=N-X-C6R4Cl-3 (5-8; R = H, F and X = S, Se), were synthesized and structurally characterized in the solid state by single-crystal XRD, in solution by variable-temperature NMR spectroscopy and in the gas phase with DFT/B3LYP calculations. In the crystal, compounds 5-7 display the well-known Z,Z configuration, whereas 8 (R = F, X = Se) is the first compound to display the E,Z configuration amongst twelve structurally defined Ar-X-N=S=N-X-Ar (X = S, Se) derivatives in the hydrocarbon and fluorocarbon series. Through a careful analysis of the packing schemes and the intermolecular interactions of the various compounds, an explanation of the abnormal behaviour of 8 is put forward,
Cite:
Makarov A.G.
, Bagryanskaya I.Y.
, Gatilov Y.V.
, Kuratieva N.V.
, Makarov A.Y.
, Shakirov M.M.
, Alexeyev A.V.
, Tersago K.
, Van Alsenoy C.
, Blockhuys F.
, Zibarev A.V.
The First Observation of the E,Z Configuration Of Ar-X-N=S=N-X-Ar (X = S, Se) Chains in the Crystalline State
European Journal of Inorganic Chemistry. 2010. N30. P.4801-4810. DOI: 10.1002/ejic.201000607 WOS Scopus РИНЦ
The First Observation of the E,Z Configuration Of Ar-X-N=S=N-X-Ar (X = S, Se) Chains in the Crystalline State
European Journal of Inorganic Chemistry. 2010. N30. P.4801-4810. DOI: 10.1002/ejic.201000607 WOS Scopus РИНЦ
Dates:
Published online: | Aug 24, 2010 |
Published print: | Oct 1, 2010 |
Identifiers:
Web of science | WOS:000284237700008 |
Scopus | 2-s2.0-78249283189 |
Elibrary | 16693176 |
OpenAlex | W1976068836 |