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Crystallographic report: Thallium(18‐crown‐6) hexafluorophosphate, [Tl(18‐crown‐6)](PF 6 )
Author(s) -
Liu Fenghui
Publication year - 2003
Publication title -
applied organometallic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.53
H-Index - 71
eISSN - 1099-0739
pISSN - 0268-2605
DOI - 10.1002/aoc.482
Subject(s) - hexafluorophosphate , thallium , chemistry , crown (dentistry) , crystallography , 18 crown 6 , fluorine , oxygen atom , x ray crystallography , crystal structure , stereochemistry , diffraction , inorganic chemistry , ion , molecule , organic chemistry , optics , catalysis , physics , ionic liquid , medicine , dentistry
Thallium(18‐crown‐6) hexafluorophosphate was prepared and its structure was determined by X‐ray diffraction analysis. The Tl + ion is surrounded by six oxygen atoms of 18‐crown‐6 and three fluorine atoms of $\hbox{PF}_{6}^{-}$ , forming a sandwiched structure. If the three Tl–F interactions were considered significant, the coordination number in the title compound would be nine. Copyright © 2003 John Wiley & Sons, Ltd.