Title of article
The novel organolithium O,C,O-pincer compound
Author/Authors
Roman Jambor، نويسنده , , Libor Dost?l، نويسنده , , Ivana Cisarova، نويسنده , , Ale? Ro?u?i?ka، نويسنده , , Jaroslav Hole?ek، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
5
From page
2422
To page
2426
Abstract
The preparation and characterization of organolithium O,C,O-pincer compound [2,6-(tBuOCH2)2C6H3]-Li (1) is described. The X-ray diffraction techniques revealed the dimeric structure of 1 consisting of two lithium atoms Li(1) and Li(2) and two monoanionic chelating aryl ligands in the solid state, where each lithium atom is coordinated by two oxygen atoms of two different ligands. The NMR spectroscopy and cryoscopy measurements established monomer–dimer equilibrium of 1 in concentrated solutions of non-coordinated solvents, while the diluted solutions of 1 consist of monomer only.
Keywords
Lithium , O ligands , X-ray diffraction
Journal title
INORGANICA CHIMICA ACTA
Serial Year
2005
Journal title
INORGANICA CHIMICA ACTA
Record number
1322912
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