title: Tailor-Made Supramolecular Chirogenic System Based on Cs-Symmetric Rigid Organophosphoric Acid Host and Amino Alcohols: Mechanistic Studies, Bulkiness Effect, and Chirality Sensing.
abstract: A Cs-symmetric, rigid, achiral organophosphoric acid host with differentiable tautomeric structures has been developed for induced circular dichroism (ICD) studies of vicinal amino alcohols. The structural features of the host and the substituent bulkiness of the guest, together, decide the preferred mode of hydrogen binding on equilibration with a resultant ICD signal. An unequivocal rule correlating the absolute configuration of the guest amino alcohol with the ICD outcome is proposed.
authors.affiliation: Department of Chemistry, University of Mumbai , Vidayanagari, Santacruz (East), Mumbai 400098, India.
authors.forename: Mohammed
authors.initials: M
authors.lastname: Hasan
authors.affiliation: Department of Chemistry, University of Mumbai , Vidayanagari, Santacruz (East), Mumbai 400098, India.
authors.forename: Vaibhav N
authors.initials: VN
authors.lastname: Khose
authors.affiliation: Department of Chemistry, University of Mumbai , Vidayanagari, Santacruz (East), Mumbai 400098, India.
authors.forename: Anita D
authors.initials: AD
authors.lastname: Pandey
authors.affiliation: Department of Chemistry, Tallinn University of Technology , Akadeemia tee 15, Tallinn 12618, Estonia.
authors.forename: Victor
authors.initials: V
authors.lastname: Borovkov
authors.affiliation: Department of Chemistry, University of Mumbai , Vidayanagari, Santacruz (East), Mumbai 400098, India.
authors.forename: Anil V
authors.initials: AV
authors.lastname: Karnik