1. Supramolecular Chemistry Research Unit and Organic Synthesis Research Unit, Department of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand, Department of Physics, Faculty of Science and Technology, Thammasat University at Rangsit, Pathumthani 12121, Thailand, and ECPM, Laboratoire de conception moléculaire (CNRS UMR 7512), 25 rue Becquerel, 67087 Strasbourg, France