Biocoordination reactions in copper(II) ions and l-glutamic acid systems including tetramines: 1,11-diamino-4,8-diazaundecane or 1,12-diamino-4,9-diazadodecane
Sign Up to like & getrecommendations! Published in 2018 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2018.07.046
Abstract: Abstract Metal-free systems of glutamic acid (Glu) with 3,3,3-tet or spermine (Spm) and ternary systems of Cu(II) ions with Glu and 3,3,3-tet or Spm were studied using the potentiometric and spectral methods: Vis, NMR and… read more here.
Keywords: diamino; glutamic acid; reactions copper; biocoordination reactions ... See more keywords
Transition metal-free, visible-light-mediated construction of α,β-diamino esters via decarboxylative radical addition at room temperature
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DOI: 10.1039/c9qo00407f
Abstract: A metal-free photoredox catalyzed decarboxylative radical coupling of free-carboxylic acids and glyoxylic oximes was developed to synthesize α,β-diamino acids. read more here.
Keywords: transition metal; decarboxylative radical; diamino; free visible ... See more keywords
Palladium-catalyzed amination in the synthesis of novel fluorescent sensors based on 3,3'-diamino substituted 1,1'-bi(2-naphthol)
Sign Up to like & getrecommendations! Published in 2025 at "Mendeleev Communications"
DOI: 10.71267/mencom.7629
Abstract: The first example of palladium-catalyzed Buchwald-Hartwig amination of 3,3'-dibromo-1,1'-bi(2-naphthol) is reported. Linear and macrocyclic derivatives of N,N'-disubstituted 3,3'-diamino-1,1'-bi(2-naphthols) thus obtained are able to detect metal cations when using UV and fluorescence spectroscopy. read more here.
Keywords: synthesis novel; amination synthesis; palladium catalyzed; diamino ... See more keywords