Host-guest complexation. 16. Synthesis and cation binding characteristics of macrocyclic polyethers containing convergent methoxyaryl groups

KE Koenig, GM Lein, P Stuckler…

文献索引：Koenig,K.E. et al. Journal of the American Chemical Society, 1979 , vol. 101, # 13 p. 3553 - 3566

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被引用次数: 210

摘要

Abstract: The syntheses and free energies of association of 12 new macrocyclic ligand systems (hosts) with alkali metal and ammonium and alkylammonium picrates in CDCI3 are reported at 25" C. Ten of the hosts were composed of 4-methylanisole units (abbreviated AN) incorporated into the macroring by substitution at their 2, 6 positions by CH20 (MO) units, or by direct attachment to other AN units at their 2, 6 positions. The macrorings were ...