Metal complexes with biologically important ligands, CXXVIII [1].: Palladium(II) complexes with deprotonated peptide esters as N,N′-chelate ligands

被引：0

作者：

Hoffmüller, W

Krämer, P

Maurus, M

Polborn, K

Beck, W

机构：

来源：

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES | 2000年 / 55卷 / 09期

关键词：

palladium(II) complexes; peptide esters; peptide synthesis at metal centres;

D O I：

暂无

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reactions of chloro bridged palladium compounds with di- and tripeptide esters give (Et3P)(Cl)(2)Pd((NH2CHRCONHCHR2CO2CH3)-C-1) and the N,N'-chelate compounds (Et3P)-(Cl)Pd((NH2CH2CONCHRCO2R2)-C-1), [C6H4CH2NMe2(C,N)]Pd(NH2CH2CONCH2CO2Et) and (Et3P)Pd(gly-gly-glyOMe-2H(+)). The structure of (Et3P)(Cl)Pd(gly-alaOMe-H+) was determined by X-ray diffraction analyses. Attempts to form open chain peptides from alpha-amino acid ester in the coordination sphere of palladium(II) are reported.

引用

页码：855 / 862

页数：8

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