Ito, Kazuaki published the artcileStudy on host-guest complexation of anions based on 2,2′-dihydroxyl-1,1′-binaphthalene derivatives, SDS of cas: 2960-93-2, the publication is Letters in Organic Chemistry (2006), 3(10), 735-740, database is CAplus.
The anion binding properties of 2,2′-dihydroxy-1,1′-binaphthalene (BINOL) derivatives were studied by 1H NMR spectroscopy. BINOL derivatives formed complexes with anions through hydrogen bonding of the hydroxyl groups and showed a binding preference to dihydrogen phosphate (H2PO4–) and acetate (AcO–) in comparison with other anions (Cl–, Br–, I–, NO3–, and HSO4–) tested.
Letters in Organic Chemistry published new progress about 2960-93-2. 2960-93-2 belongs to naphthyridine, auxiliary class Naphthalene,Ether,Other MOF ligands,Organic ligands for MOF materials, name is 2,2′-Dimethoxy-1,1′-binaphthalene, and the molecular formula is C22H18O2, SDS of cas: 2960-93-2.
Referemce:
https://en.wikipedia.org/wiki/1,8-Naphthyridine,
1,8-Naphthyridine | C8H6N2 – PubChem