Di-and triindolylmethanes: molecular structures and spectroscopic characterization of potentially bidentate and tridentate ligands

…, TS Barnard, MF Segla, B Xie, K Kirschbaum

Index: Mason, Mark R.; Barnard, Thomas S.; Segla, Mawuto F.; Xie, Baohan; Kirschbaum, Kristin Journal of Chemical Crystallography, 2003 , vol. 33, # 7 p. 531 - 540

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Citation Number: 44

Abstract

Abstract 4-Bromophenyldi (3-methylindol-2-yl) methane (2) and 2-methoxyphenyldi (3- methylindol-2-yl) methane (3) were prepared by sulfuric-acid-catalyzed reactions of 3- methylindole with 4-bromobenzaldehyde and o-anisaldehyde, respectively. Di (3- methylindol-2-yl) phenylmethane (1) and tri (3-methylindol-2-yl) methane (4) were similarly prepared as described previously. Spectroscopic data (1 H, 13 C NMR) and the X-ray ...