Soluble Oligoaramide Precursors—A Novel Class of Building Blocks for Rod–Coil Architectures

R Abbel, H Frey, D Schollmeyer…

文献索引：Abbel, Robert; Frey, Holger; Schollmeyer, Dieter; Kilbinger, Andreas F. M. Chemistry - A European Journal, 2005 , vol. 11, # 7 p. 2170 - 2176

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被引用次数: 35

摘要

Abstract A new synthetic route is described that allows the reversible conversion of the inherently insoluble oligo-p-benzamides into soluble materials through the formation of imidoyl chlorides. Syntheses of the corresponding dimer, trimer, and tetramer are reported; these compounds can easily be purified by crystallization and are accessible on the multigram scale. Structural proof was obtained by single-crystal X-ray structures of the ...