Molecular complexes of octafluoronaphthalene with catenated chalcogen-nitrogen compounds C6H5-X-N=S=N-SiMe3 (X = S, Se)

Molecular complexes of octafluoronaphthalene with catenated chalcogen-nitrogen compounds C6H5-X-N=S=N-SiMe3 (X = S, Se) Full article

Journal

Journal of Fluorine Chemistry
ISSN: 0022-1139

Output data

Year: 2006, Volume: 127, Number: 3, Pages: 437-442 Pages count : 6 DOI: 10.1016/j.jfluchem.2005.11.021

Tags

octafluoronaphthalene; chalcogen-nitrogen compounds; molecular complexes; pi-stacking interactions; X-ray structure determination

Authors

Makarov A.Yu. ¹ , Lork E. ² , Mews R. ² , Zibarev A.V. ^1,3

Affiliations

1	(Данные Web of science) Russian Acad Sci, Inst Organ Chem, Novosibirsk 630090, Russia
2	(Данные Web of science) Univ Bremen, Inst Inorgan & Phys Chem, D-28334 Bremen, Germany
3	(Данные Web of science) Novosibirsk State Univ, Dept Phys, Novosibirsk 630090, Russia

Mismatched molecular 1:1 complexes of C10F8 with catenated chalcogen-nitrogen compounds C6H5-X-N=S=N-SiMe3 (X=S, Se) were prepared and characterized by X-ray crystallography. The complexes provide examples of structurally non-rigid polyheteroatom molecules involved in non-covalent arene-polyfluoroarene pi-stacking interactions. In going from homocrystals to the co-crystals, the molecular Z, E configuration of the catenated compounds changes from noticeibly non-planar to perfectly planar, i.e. C10F8 acts as "molecular iron". On the other hand, C10H8 does not produce complexes with C6F5-X-N=S=N-SiMe3 (X = S, Se). (c) 2006 Elsevier B.V. All rights reserved.

Makarov A.Y. , Lork E. , Mews R. , Zibarev A.V.
Molecular complexes of octafluoronaphthalene with catenated chalcogen-nitrogen compounds C6H5-X-N=S=N-SiMe3 (X = S, Se)
Journal of Fluorine Chemistry. 2006. V.127. N3. P.437-442. DOI: 10.1016/j.jfluchem.2005.11.021 WOS Scopus РИНЦ

Published print:

Mar 1, 2006

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