Comparison of the NMR enantiodifferentiation of a chiral ruthenium(II) complex of C2 symmetry using the TRISPHAT anion and a lanthanide shift reagent


Autoria(s): Bruylants, Gilles; Bresson, Carole; Boisdenghien, Arnaud; Pierard, Frédéric; Kirsch-De Mesmaeker, Andrée; Lacour, Jérome; Bartik, Kristin
Data(s)

2003

Resumo

The tris[tetrachlorobenzenediolato]phosphate(v) anion (TRISPHAT) is known to be an efficient NMR chiral shift agent for various chiral cationic species. Here we compare the efficiency of TRISPHAT and of a chiral lanthanide shift reagent for the determination of the enantiomeric purity of the chiral building block [Ru(phen)[2]PY[2]][2][+] which possesses C[2] symmetry. We also discuss our results in terms of the geometry of interaction between the Ru(II) complex and the TRISPHAT anion.

info:eu-repo/semantics/published

Formato

1 full-text file(s): application/pdf

Identificador

uri/info:doi/10.1039/b211419d

uri/info:ulb-repo/set/1

https://dipot.ulb.ac.be/dspace/bitstream/2013/55112/1/Bruylants03NewJChem748.pdf

http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/55112

Idioma(s)

en

Direitos

1 full-text file(s): info:eu-repo/semantics/restrictedAccess

Fonte

New journal of chemistry, 27 (4

Palavras-Chave #Sciences de l'ingénieur #Chimie #Chimie organique
Tipo

info:eu-repo/semantics/article

info:ulb-repo/semantics/articlePeerReview

info:ulb-repo/semantics/openurl/article