Chiral Ferrocenyl-Bismuthines containing N/O donor pendant arm: Syntheses and molecular structures

Villamizar, P C Claudia; Anzaldo, Bertin; Sharma, Pankaj; Pérez, R. Gutiérrez; Rı́o-Portilla, Federico del; Toscano, Alfredo

doi:10.1016/j.ica.2019.119353

Cited by 5 publications

(1 citation statement)

References 87 publications

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“…Ferrocenylamines possess rich chemistry and a wide range of applications because of their electron-rich aromatic nature, the nucleophilicity of the amino group, their high electrochemical potential, and their unique stereostructure as sandwich-like compounds. 1,2 Many ferrocenylamine derivatives have been synthesized and frequently incorporate metals, for example, palladium, 3–5 platinum, 6 copper, 7 bismuth, 8 silver, 9 gold, 9,10 and rhodium. 11 Their complexes are widely used as catalysts in various organic reactions for example, selective hydrogenation, 12–15 cross–coupling reactions, 12,16,17 and for the synthesis of ferrocene-fused heterocycles.…”

Section: Introductionmentioning

confidence: 99%

Thermal and thermo-oxidative stability of a series of palladium and platinum ferrocenylamine sulfides and selenides

Ali

2022

Journal of Chemical Research

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Ferrocenylamine complexes have found increasing applications in the fields of catalysis in various organic reactions, industry, medical treatments and enzyme–activity determinations. Therefore, information related to the thermal and thermo-oxidative stability of these compounds is important for such applications; however, this information is currently limited. Twenty previously prepared palladium and platinum ferrocenylamine complexes with systematic structural variations are examined for their thermal (under nitrogen) and thermo-oxidation stability (under atmospheric air) using thermogravimetry (TG), differential thermal analysis (DTG), and differential scanning calorimetry (DSC) techniques. Degradation products are identified by comparing thermogravimetric analysis and theoretical calculations. Structure–stability studies are also discussed. The results show that all the compounds have high thermal and thermo-oxidative stabilities of up to 265 and 173 °C, respectively. Electron–donating substituents enhance the thermal and thermo-oxidative stabilities of the palladium complexes ( t-Bu, selenide electrophiles and dielectrophiles), while those with destabilizing effects are aromatic substituents (Ph and tolyl). Most platinum ferrocenylamine sulfides and selenides show higher thermal and thermo-oxidative stabilities than their corresponding palladium analogs. All the prepared compounds show high thermal and thermo-oxidative stability which reinforces their catalytic and industrial applications. However, their thermal stability is higher than their thermo-oxidative stability.

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Section: Introductionmentioning

confidence: 99%

Thermal and thermo-oxidative stability of a series of palladium and platinum ferrocenylamine sulfides and selenides

Ali

2022

Journal of Chemical Research

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1,1′-2-Trisubstituted ferrocenyl dibismuthines containing N / O donor pendant arm

Anzaldo

Sharma

et al. 2020

Journal of Organometallic Chemistry

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1,2-Disubstituted ferrocenyl water-soluble selenoether and telluroether ligands and their palladium (II) complexes: CV and variable temperature NMR studies

Sharma²,

Anzaldo³

et al. 2022

Polyhedron

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Chiral Ferrocenyl-Bismuthines containing N/O donor pendant arm: Syntheses and molecular structures

Cited by 5 publications

References 87 publications

Thermal and thermo-oxidative stability of a series of palladium and platinum ferrocenylamine sulfides and selenides

Thermal and thermo-oxidative stability of a series of palladium and platinum ferrocenylamine sulfides and selenides

1,1′-2-Trisubstituted ferrocenyl dibismuthines containing N / O donor pendant arm

1,2-Disubstituted ferrocenyl water-soluble selenoether and telluroether ligands and their palladium (II) complexes: CV and variable temperature NMR studies

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