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2,3,5,6‐Tetrafluoro‐ p ‐phenylenebis(phosphanes) – Preparation and Structure of an Electron‐Poor P–R F –P Linker
Author(s) -
Orthaber Andreas,
Belaj Ferdinand,
Albering Jörg H.,
Pietschnig Rudolf
Publication year - 2010
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/ejic.200901042
Subject(s) - chemistry , moiety , linker , aryl , conjugated system , stereochemistry , medicinal chemistry , crystallography , combinatorial chemistry , organic chemistry , polymer , alkyl , computer science , operating system
A general synthetic access to functional 2,3,5,6‐tetrafluoro‐ p ‐phenylenebis(phosphanes) is presented, which should open the way to linear phosphorus‐based conjugated systems incorporating an electron‐deficient aryl moiety. 1,4‐Bis[bis(diethylamino)phosphanyl]‐2,3,5,6‐tetrafluorobenzeneand 1,4‐bis(dichlorophosphanyl)‐2,3,5,6‐tetrafluorobenzene have been synthesized in good yields and were characterized by spectroscopic methods and X‐ray crystallography.