Synthesis of amino??and bis (bromomethyl)??substitued bi??and tetradentateN??Heteroaromatic ligands: building blocks for pyrazino??functionalized fullerene dyads

A Kleineweischede, J Mattay

Index: European Journal of Organic Chemistry, , # 4 p. 947 - 957

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Citation Number: 23

Abstract

... European Journal of Organic Chemistry. ... 1 H NMR (CDCl 3 , 500.1 MHz): δ = 7.28–7.24 (m, 6 H, H 5 ′, H 3 ′′ and H 5 ′′), 7.41 (s, 2 H, H 5 and H 8 ), 7.63–7.61 (m, 2 H, H 3 ′), 7.71 (d, 4 H, J = 8.0 Hz, H 2 ′′ and H 6 ′′), 7.92 (dd, 2 H, J = 8.0 Hz/7.4 Hz, H 4 ′),8.65 ...