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Issue 2, 1995
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Synthesis and structures of sterically crowded aryloxide-substituted aluminium chloride

Abstract

The reaction of AlCl3 with Li(OR′)·Et2O (R′= C6H2But3-2,4,6) in diethyl ether gave Al(OR′)Cl2·Et2O 1, a monomeric aryloxide compound of aluminium. Its reaction with 2 equivalents of potassium gave elemental aluminium and [Al(OEt)(OR′)2]22 containing a four-membered Al2O2 ring. Compound 1 crystallizes in the monoclinic space group P21/c with a= 10.692(2), b= 21.825(4), c= 11.683(2)Å and β= 115.49(3)° and compound 2 in the space group P[1 with combining macron] with a= 10.227(2), b= 10.966(2), c= 18.493(4)Å, α= 101.13(3), β= 97.63(3) and γ= 115.29(3)°.

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Article information


J. Chem. Soc., Dalton Trans., 1995, 177-180
Article type
Paper

Synthesis and structures of sterically crowded aryloxide-substituted aluminium chloride

S. Schulz, H. W. Roesky, M. Noltemeyer and H. Schmidt, J. Chem. Soc., Dalton Trans., 1995, 177
DOI: 10.1039/DT9950000177

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