A capping methodology for the synthesis of lower μ-oxo-phthalocyaninato silicon oligomers

被引:24
作者
Cammidge, AN [1 ]
Nekelson, F
Helliwell, M
Heeney, MJ
Cook, MJ
机构
[1] Univ E Anglia, Wolfson Mat & Catalysis Ctr, Sch Chem Sci & Pharm, Norwich NR4 7TJ, Norfolk, England
[2] Univ Manchester, Dept Chem, Manchester M13 9PL, Lancs, England
[3] Univ Pkwy, Merck NB SC, Southampton SO16 7QD, Hants, England
关键词
D O I
10.1021/ja0558443
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A mixed condensation of a substituted and unsubstituted silicon phthalocyanine monomer, in which the former serves as a "cap" to a growing oligomeric chain, provides unprecedented access to a mixed dimer, trimers, and a tetramer. An important element of product control can be achieved by changing the ratio of the precursor monomers. Copyright © 2005 American Chemical Society.
引用
收藏
页码:16382 / 16383
页数:2
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