6GN1:
reference: An Unusual Intramolecular Halogen Bond guides Conformational Selection., Tesch R, Becker C, Muller MP, Beck ME, Quambusch L, Getlik M, Lategahn J, Uhlenbrock N, Costa FN, Poleto MD, de Sena Murteira Pinheiro P, Rodrigues DA, Sant'Anna CM, Ferreira FF, Verli H, Fraga CAM, Rauh D, Angew Chem Int Ed Engl. 2018 Jun 6. doi: 10.1002/anie.201804917. PMID: 29873877

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