화학공학소재연구정보센터
Journal of the American Chemical Society, Vol.141, No.34, 13341-13345, 2019
Asymmetric Synthesis and Stereochemical Assignment of C-12/C-13 Isotopomers
A synthesis of chiral hydrocarbons having C-1 axis and C-3 symmetry, which owe their chirality due to asymmetrical distribution of C-12/C-13 isotopes, is reported. Their absolute configurations assigned using the vibrational circular dichroism technique conform with those deduced from the absolute configurations of the parent alpha-formyl cyclopropanes.