Helvetica Chimica Acta p. 796 - 803 (1984)
Update date:2022-08-05
Topics:
Bernauer, Klaus
Pousaz, Philippe
The synthesis of Co(III) complexes with the new linear pentadentate ligands meso-, and racemic 2,6-bis(3-carboxy-1,2-dimethyl-2-azapropyl)pyridine (1 and 1b), respectively, and 2,6-bis<(3S)-3-carboxy-4-methyl-2-azapentyl>pyridine (2) are described.Only one of the different possible isomers is obtained from each ligand.The structure of the complexes has been assigned on the basis of their 1H-NMR and CD spectra.The structure of the aqua-cobalt(III)-1a and the aqua-cobalt(III)-1b has been confirmed by X-ray analysis.Partial resolution of optical antipodes of the aqua-cobalt(III)-1b was achieved by column chromatography and a tentative assignment of their absolute configuration is made.
View MoreContact:0833-5590788/5590338/5590055
Address:Victory in the town of Red Star Village,Mount Emei City,industrial concentration area storage processing logistics parkpark
SHIFANG SUHONG CHEMICAL CO.,LTD
Contact:+86-838-2224563
Address:Room 1207 Zongchen Sunshine No.128 Taishan South Road,Deyang City,Sichuan China
Jinan Hongfangde Pharmatech Co.LTD
Contact:0531-88870908
Address:F Bldg,750#,Shunhua Rd,New&High-tech Zone,Jinan,Shandong,China 250101
Contact:27-792-602929
Address:SIDNEY MUFAMADI STREET 009949 X44 0700 POLOKWANE,LIMPOPO
Yurui(Shanghai)Chemical Co.,Ltd
Contact:0086 21-50456736
Address:No.3188 Xiupu Road,Shanghai
Doi:10.1055/s-2006-939716
(2006)Doi:10.1007/BF00506284
(1984)Doi:10.1021/ja062102g
(2006)Doi:10.1021/jo060452f
(2006)Doi:10.1016/j.tet.2006.06.072
(2006)Doi:10.1021/acs.jmedchem.8b01849
(2019)