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A 12-fold ths interpenetrated network utilizing a glycine-based pseudopeptidic ligand

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posted on 2023-06-09, 11:36 authored by Edouardos Loukopoulos, Alexandra Michail, George KostakisGeorge Kostakis
We report the synthesis and characterization of a 3D Cu(II) coordination polymer, [Cu3(L1)2(H2O)8]·8H2O (1), with the use of a glycine-based tripodal pseudopeptidic ligand (H3L1 = N,N’,N’’-tris(carboxymethyl)-1,3,5-benzenetricarboxamide or trimesoyl-tris-glycine). This compound presents the first example of a 12-fold interpenetrated ths net. We attempt to justify the unique topology of 1 through a systematic comparison of the synthetic parameters in all reported structures with H3L1 and similar tripodal pseudopeptidic ligands. We additionally explore the catalytic potential of 1 in the A3 coupling reaction for the synthesis of propargylamines. The compound acts as a very good heterogeneous catalyst with yields up to 99% and loadings as low as 3 mol%.

History

Publication status

  • Published

File Version

  • Published version

Journal

Crystals

ISSN

20173-4352

Publisher

MDPI

Issue

47

Volume

8

Department affiliated with

  • Chemistry Publications

Full text available

  • Yes

Peer reviewed?

  • Yes

Legacy Posted Date

2018-01-15

First Open Access (FOA) Date

2018-04-16

First Compliant Deposit (FCD) Date

2018-01-15

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