Directly accessing the alkyne-aldehyde-amine (A3) coupling catalytic cycle using molecular gold(I) acetylide complexes for synthesizing propargylamines and amino indolizines DOI
Jyoti Singh,

Purva Dua,

Gopalan Rajaraman

et al.

Molecular Catalysis, Journal Year: 2024, Volume and Issue: 565, P. 114387 - 114387

Published: July 20, 2024

Language: Английский

In vitro and in silico anticancer potential of binuclear silver (I) N-heterocyclic carbene (NHCs) complexes: Investigation of interaction with surfactants DOI
Rizwan Ashraf, Sumia Akram, Mohamed El‐Naggar

et al.

Inorganica Chimica Acta, Journal Year: 2024, Volume and Issue: 571, P. 122181 - 122181

Published: June 6, 2024

Language: Английский

Citations

3
Air stable N-heterocyclic carbene silver complexes: synthesis, characterization, and antibacterial activity DOI
Deniz Demir Atlı, Didem Aksu

Journal of Coordination Chemistry, Journal Year: 2023, Volume and Issue: 76(11-12), P. 1497 - 1506

Published: June 18, 2023

AbstractA new benzimidazolium salt containing a 2,5-dimethylbenzyl substituent and six N-heterocyclic carbene (NHC) silver complexes were prepared. The characterized by NMR, FTIR, LC-MS spectroscopic methods elemental analyses. They are stable in solution for week. antibacterial properties of the Ag(I) against two Gram-positive Gram-negative bacteria investigated. Inhibition zone minimum inhibitory concentration (MIC) data establish that these NHC-Ag(I) possess activities; 2b showed highest activity overall bacteria.Keywords: Benzimidazolium saltN-heterocyclic carbenesilver complexantibacterial studies Disclosure statementNo potential conflict interest was reported authors.

Language: Английский

Citations

5
Synthesis and catalytic activity of silver N -heterocyclic carbene complexes based on bis(3,5-dimethylpyrazol-1-yl)methyl-substituted pyridylimidazole DOI

Haijun Hao,

Dan-Feng Chen,

Wei Zhang

et al.

Journal of Coordination Chemistry, Journal Year: 2024, Volume and Issue: 77(3-4), P. 375 - 391

Published: Feb. 16, 2024

A series of N-heterocyclic carbene (NHC) silver complexes derived from 6-[bis(3,5-dimethylpyrazol-1-yl)methyl]-2-pyridylimidazole have been synthesized and characterized by physico-chemical spectroscopic methods, the structures four confirmed X-ray structural analyses. The functionalized NHC is a monodentate ligand in (NHC)AgCl through carbon atom, bridging [C,N,N] tridentate (NHC)2Ag2(BF4)2 (NHC)2Ag2(PF6)2 two pyrazolyl nitrogens to form metallomacrocycle, which head (carbene)– tail (nitrogen) coordination mode atoms observed. Preliminary catalytic tests show that these newly Ag–NHC exhibit excellent activity at low catalyst loading (0.1–1 mol%) aldehyde–amine–alkyne coupling reaction.

Language: Английский

Citations

1
Directly accessing the alkyne-aldehyde-amine (A3) coupling catalytic cycle using molecular gold(I) acetylide complexes for synthesizing propargylamines and amino indolizines DOI
Jyoti Singh,

Purva Dua,

Gopalan Rajaraman

et al.

Molecular Catalysis, Journal Year: 2024, Volume and Issue: 565, P. 114387 - 114387

Published: July 20, 2024

Language: Английский

Citations

1