Arunachalam, M.Eringathodi, SureshGhosh, Pradyut2012-02-062012-02-062007Tetrahedron Letters 48 (2007) 2909–2913http://hdl.handle.net/1968424/744enSynthesis and X-ray crystallographic investigation of a novel indole-based cryptand: structure of a sandwiched cyclic S6 hexameric methanol clusterArticle