57056-38-9Relevant articles and documents
Methanetriacetic and methylmethanetriacetic acids, their precursors and derivatives: NMR and X-ray diffraction studies
Kostyanovsky, Remir G.,Krutius, Oleg N.,Stankevich, Andrey A.,Chervin, Ivan I.,Fedyanin, Ivan V.,Golovanov, Denis G.,Lyssenko, Konstantin A.
, p. 187 - 189 (2005)
The NMR spectra and crystal structures of triacid 2b, triamide 4b and diastereomers 7, 8 were studied; the crystal structure of 2b is the first example of an H-bonded totally interlocked and percatenated homochiral structure.