Anions of α-Amino Acids as (O,N)-Donor Ligands in Si-, Ge- and Sn-Coordination Chemistry

被引：0

作者：

Seidel, Anne ^{[1
]}

Wagler, Joerg ^{[1
]}

机构：

[1] TU Bergakad Freiberg, Inst Anorgan Chem, D-09596 Freiberg, Germany

来源：

MOLECULES | 2025年 / 30卷 / 04期

关键词：

amine acetic acid; chelate; chiral pool; complexation; hypercoordination; peptide; tetrel; X-RAY-DIFFRACTION; CRYSTAL-STRUCTURE; MOLECULAR-STRUCTURE; SPECTROSCOPIC CHARACTERIZATION; STRUCTURAL-CHARACTERIZATION; DIORGANOTIN(IV) COMPLEXES; HEXACOORDINATE SILICON; GERMANIUM(IV) COMPLEX; ORGANOTIN COMPOUNDS; METAL-COMPLEXES;

D O I：

10.3390/molecules30040834

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

This review gives an overview of Si-, Ge- and Sn-compounds with (O,N)-bi- and -oligodentate ligands, which have the alpha-amino carboxylic acid motif N-C(R,R ')-C(=O)O in common (R,R ' = H or hydrocarbyl). While the amino acids themselves are encountered as mono- and di-anionic ligands, modifications at the N-terminus (e.g., extension of the ligand backbone by, e.g., additional alkane carboxylic acid groups) give rise to a wealth of ligands, which bear the alpha-amino carboxylic acid motif. With particular interest in the coordination features of these ligands, crystallographically characterized complexes are the focus of this review.

引用

页数：34

共 13 条

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