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   _____   __   __             __   __   _    _   
  / ___//  \ \\/ //     ___    \ \\/ // | |  | || 
  \___ \\   \ ` //     /   ||   \ ` //  | |/\| || 
  /    //    | ||     | [] ||    | ||   |  /\  || 
 /____//     |_||      \__ ||    |_||   |_// \_|| 
`-----`      `-`'       -|_||    `-`'   `-`   `-` 
                         `-`

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Text this: Pillararene-based assemblies : design principle, preparation and applications