1-Butyl-3-methyl-2-(diphenylphosphino)imidazalolium hexafluorophosphate as an efficient ligand for recoverable palladium-catalyzed Suzuki-Miyaura reaction in neat water

Khosravi, Faezeh; Lledó, David; Grindlay, Guillermo; Nájera, Carmén; Sansano, José M.

doi:10.1016/j.jorganchem.2019.120941

Cited by 14 publications

(11 citation statements)

References 66 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The crystallite size of the NH 2 ‐BDC‐FeCu MOF catalyst was calculated from the X‐ray diffraction pattern by using the Scherer Equation [1] (Equation ):

normalD goodbreak= Kλ / ((), normalβ \cos normalθ)

where B is the full width at half the maximum intensity (FWHM), q is the angle of Bragg diffraction both in radians, λ is X‐ray wavelength, and k is the X‐ray wavelength, that K is a constant taken as 0.89. [ 109 ] Finally, the average crystallite size of NH 2 ‐BDC‐FeCu MOF was calculated to be ca. 53.9 nm.…”

Section: Resultsmentioning

confidence: 99%

See 1 more Smart Citation

Bimetallic Fe–Cu metal organic frameworks for room temperature catalysis

Khosravi

Sansano

Luque

2022

Applied Organom Chemis

Self Cite

View full text Add to dashboard Cite

Bimetallic Fe–Cu MOF was effectively synthesized through a one‐pot solvothermal process and successfully characterized by TEM, XPS, SEM, XRD, BET, EDX, elemental mapping, and FT‐IR analysis. This bimetallic MOF was employed as a catalyst in the reduction of nitroarenes at room temperature and as well as in the reduction of dyes, for example, methyl orange (MO) and methylene blue (MB). Results pointed to Fe–Cu MOF exhibiting outstanding catalytic performance for both room temperature reactions. The catalytic activity of Fe–Cu MOF in comparison with Fe‐MOF and Cu‐MOF in the nitroarenes reduction indicated a superior activity compared with single‐metal MOFs. Activity of Fe–Cu MOF catalyst did not change after its recycling and reusing for seven consecutive cycles in nitrobenzene reduction.

show abstract

“…The crystallite size of the NH 2 ‐BDC‐FeCu MOF catalyst was calculated from the X‐ray diffraction pattern by using the Scherer Equation [1] (Equation ):

normalD goodbreak= Kλ / ((), normalβ \cos normalθ)

Section: Resultsmentioning

confidence: 99%

“…where B is the full width at half the maximum intensity (FWHM), q is the angle of Bragg diffraction both in radians, λ is X-ray wavelength, and k is the X-ray wavelength, that K is a constant taken as 0.89. [109] Finally, the average crystallite size of NH 2 -BDC-FeCu MOF was calculated to be ca. 53.9 nm.…”

Section: Protocol For the Catalytic Reduction Of Dyesmentioning

confidence: 99%

Bimetallic Fe–Cu metal organic frameworks for room temperature catalysis

Khosravi

Sansano

Luque

2022

Applied Organom Chemis

Self Cite

View full text Add to dashboard Cite

show abstract

“…The TSIL ligand 1, prepared according to Scheme 1, was successfully employed as ligand in silver(I)promoted 1,3-dipolar cycloadditions [32] and also in the palladium(II)-catalyzed Suzuki-Miyaura coupling in water [33].…”

Section: Resultsmentioning

confidence: 99%

n-selective Tsuji–Trost allylation promoted by a recyclable TSIL-palladium complex

Lledó¹,

Grindlay²,

Sansano³

2022

Comptes Rendus. Chimie

Self Cite

View full text Add to dashboard Cite

The Tsuji-Trost reaction of allylic acetates with nucleophiles is optimized using a taskspecific ionic liquid (TSIL)-palladium complex in a very efficient manner. Several nucleophiles and allylic systems are studied obtaining very high yields of the corresponding products with total nselectivity. The reaction is surveyed employing inexpensive allylic alcohols and 3-acyloxindole derivatives affording the expected allylated molecules after a deacylative process. The robustness of the catalytic system is assessed. The recovery and recycling of the whole catalytic system with the ionic liquid is also analyzed and the results are compared with previously reported articles in the literature.

show abstract

“…The lower reactivity of chloride substrates could be compensated by a higher reaction temperature affording various biaryls in excellent yields. It is noteworthy that the catalyst‐containing aqueous phase could be recycled for six consecutive runs resulting in just a small decrease in yield [90] . The dendritic ligand 148 again was limited to aryl iodides and aryl bromides (Scheme 51C) [91] …”

Section: Recent Catalytic Applications Of Hydrophilic Phosphorus Ligandsmentioning

confidence: 99%

Synthesis of Hydrophilic Phosphorus Ligands and Their Application in Aqueous‐Phase Metal‐Catalyzed Reactions

Schlatzer

Breinbauer

2020

Adv Synth Catal

View full text Add to dashboard Cite

Transition metal‐catalyzed reactions in aqueous media are experiencing a constant increase in interest. In homogenous catalysis the use of water as a solvent offers advantages in cost, safety, the possibility of two‐phase catalysis and simplified separation strategies. In the life sciences, transition metal catalysis in aqueous systems enables the ligation or modification of biopolymers in buffer systems or even in their cellular environment. In biocatalysis, aqueous systems allow the simultaneous use of enzymes and transition metal catalysts in cascade reactions. The use of water‐soluble phosphine ligands still represents the most reliable and popular strategy for transferring metal catalysts into the aqueous phase. This review summarizes the recent advancements in this field since 2009 and describes current synthetic strategies for the preparation of hydrophilic phosphines and phosphites. In addition, recent applications of transition metal catalysis in aqueous solvents using these hydrophilic ligands are presented.

show abstract

1-Butyl-3-methyl-2-(diphenylphosphino)imidazalolium hexafluorophosphate as an efficient ligand for recoverable palladium-catalyzed Suzuki-Miyaura reaction in neat water

Cited by 14 publications

References 66 publications

Bimetallic Fe–Cu metal organic frameworks for room temperature catalysis

Bimetallic Fe–Cu metal organic frameworks for room temperature catalysis

n-selective Tsuji–Trost allylation promoted by a recyclable TSIL-palladium complex

Synthesis of Hydrophilic Phosphorus Ligands and Their Application in Aqueous‐Phase Metal‐Catalyzed Reactions

Contact Info

Product

Resources

About