Tetrahedron Asymmetry p. 3559 - 3562 (1997)
Update date:2022-08-03
Topics:
Diltz, Sandra
Aguirre, Gerardo
Ortega, Fernando
Walsh, Patrick J.
We report a facile two step synthesis of chiral tetradentate ligands for late metal complexes. The ligands are easily prepared from trans-1,2- diaminocyclohexane or chiral 1,2-diphenylethylenediamine and a heteroaromatic sulfonyl chloride in the presence of base (K2CO3 or Et3N). These compounds represent a new class of chiral tetradentate N2S2 and N4 based ligands.
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Doi:10.1039/b004798h
(2000)Doi:10.1055/s-1997-1375
(1997)Doi:10.1021/jo971434o
(1997)Doi:10.1007/BF00923187
()Doi:10.1515/znb-1997-1207
(1997)Doi:10.1055/s-1997-1360
(1997)