IR-Spektren von Platin(II)-Komplexen mit Glycin, Glycin-und Glycylglycinethylester [1]/IR-Spectra of Platinum(ll) Complexes with Glycine, Glycine Ethyl Ester and Glycylglycine Ethyl Ester [1]
1982 ◽
Vol 37
(8)
◽
pp. 1034-1040
◽
Keyword(s):
Abstract The infrared spectra (200-4000 cm-1) of trans- and cis-Pt(NX2CH2COO)2 (X = H, D), trans- and cis-PtCl2(NH2CH2COOH)2, trans-PtCl2(NH2CH2CO2Et)2, cis-PtCl2(NX2CH2CO2Et)2, cis-PtCl2(NX2CH2NXCH2CO2Et)2 (X = H, D) and cis-PtY2(NH2CH2NHCH2CO2Et)2 (Y = Br, I) including 15N derivatives have been studied. There is no appreciable change of vibrational frequencies for corresponding cis- and trans- complexes which could be attributed to the trans-influence of different ligands. Due to lower symmetry most of the absorptions of the cis-complexes are split into doublets compared with the trans-compounds.
1967 ◽
pp. 1265
◽
1974 ◽
Vol 10
(5)
◽
pp. 373-376
◽
Keyword(s):
1961 ◽
Vol 55
(161)
◽
pp. 263-274
◽
1958 ◽
Vol 6
(5)
◽
pp. 577-581
Keyword(s):