Title of article
Oligoethyl ether derivatives of ester functionalised nickel(II) macrocycles
Author/Authors
Hardie، نويسنده , , Michaele J and Malic، نويسنده , , Nino and Nichols، نويسنده , , Peter J and Raston، نويسنده , , Colin L، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
5
From page
8075
To page
8079
Abstract
γ,γ′-Ester functionalisation of the macrocycle 5,7,12,14-tetramethyldibenzo[b,i]-1,4,8,11-tetraazacyclotetradecinenickel(II) (Ni(TMTAA)), using two alternative methods, either based on oxalyl chloride or ‘triphosgene’, has been effective in the synthesis of novel cyclic crown ether-type molecules containing a rigid, saddle shaped nickel(II) macrocycle and an oligoethyl ether chain. Mono-ester derivatisation using triphosgene allows access to compounds with two Ni(TMTAA) units bridged by oligoethyl ethers of various chain length.
Journal title
Tetrahedron Letters
Serial Year
2001
Journal title
Tetrahedron Letters
Record number
1648053
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