Enantioselective CD analysis of amino acids based on chiral amplification with a stereodynamic probe
作者:Marwan W. Ghosn、Christian Wolf
DOI:10.1016/j.tet.2010.04.030
日期:2010.6
e, 1, and two amino acid molecules results in the formation of chiral diimines exhibiting strong CD signals. This reaction has been used to develop a chiroptical sensing method for the determination of the absolute configuration and enantiomeric composition of unprotected amino acids. This sensing approach is based on distinctive chiral amplification due to central-to-axial chirality induction within
ATROPISOMERIC 1,8-BISPHENOLNAPTHALENES AND THEIR USE IN ENANTIOSELECTIVE RECOGNITION AND ASYMMETRIC SYNTHESIS
申请人:GEORGETOWN UNIVERSITY
公开号:US20140128637A1
公开(公告)日:2014-05-08
This invention related to atropisomeric 1,8-bisphenolnaphthalenes and derivatives thereof of the general formula (I):
which are useful in resolution of enantiomers, enantioselective recognition and asymmetric synthesis.
Synthesis of a bis-manganese water splitting complex
作者:Michael Watkinson、Andrew Whiting、Charles A. McAuliffe
DOI:10.1039/c39940002141
日期:——
Complex 8 has been prepared by an efficient one-step manganese-templated condensation/macrocyclisation; upon irradiation using visible light in water in the presence of p-benzoquinone, complex 8 demonstrates the ability to split water.
[EN] ATROPISOMERIC 1,8-BISPHENOLNAPTHALENES AND THEIR USE IN ENANTIOSELECTIVE RECOGNITION AND ASYMMETRIC SYNTHESIS<br/>[FR] 1,8-BISPHÉNOLNAPHTALÈNES ATROPISOMÈRES ET LEUR UTILISATION EN RECONNAISSANCE ÉNANTIOSÉLECTIVE ET SYNTHÈSE ASYMÉTRIQUE
申请人:UNIV GEORGETOWN
公开号:WO2012138654A2
公开(公告)日:2012-10-11
This invention related to atropisomeric 1,8-bisphenolnaphthalenes and derivatives thereof of the general formula (I): which are useful in resolution of enantiomers, enantioselective recognition and asymmetric synthesis.