Naphthyl and biphenyl para-substituted POCOP-Ni(II) pincer complexes as efficient catalysts in C-S cross-coupling reactions

被引：0

作者：

Lopez-Robledo, Luis E. ^{[1
]}

Ortiz-Fuentes, Evelin E. ^{[1
]}

Rufino-Felipe, Ernesto ^{[1
]}

Serrano-Garcia, Juan S. ^{[1
]}

Arenaza-Corona, Antonino ^{[1
]}

Hernandez-Ortega, Simon ^{[1
]}

Valdes, Hugo ^{[2
]}

Gonzalez-Sebastian, Lucero ^{[3
]}

Reyes-Marquez, Viviana ^{[4
]}

Morales-Morales, David ^{[1
]}

机构：

[1] Univ Nacl Autonoma Mexico, Inst Quim, Mexico City 04510, DF, Mexico

[2] Univ Alcala, Inst Invest Quim Andres M del Rio IQAR, Fac Farm, Dept Quim Organ & Quim Inorgan, Alcala De Henares 28805, Madrid, Spain

[3] Univ Autonoma Metropolitana Iztapalapa, Ave San Rafael Atlixco 186, Mexico City 09340, DF, Mexico

[4] Univ Sonora, Dept Ciencias Quim Biol, Luis Encinas y Rosales S-N, Hermosillo 83000, Sonora, Mexico

来源：

NEW JOURNAL OF CHEMISTRY | 2025年 / 49卷 / 09期

关键词：

ORGANIC TRANSFORMATIONS; ARYL HALIDES; LIGANDS; SULFUR; THIOLS;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A series of six novel para-poly-aromatic acyl-functionalized nickel POCOP-pincer complexes, [NiCl{C6H2-4-Y-2,6-(OPR2)(2)}] (Y = [1,1 '-biphenyl]-4-carboxylate, 2-naphthoate, R = Pr-i, Bu-t, Ph), have been synthesized in a straightforward manner in high yields. All new complexes have been fully characterized by standard techniques and three of them unequivocally confirmed by single crystal X-ray diffraction analysis. The catalytic activity of the complexes was examined in C-S cross coupling reactions of iodobenzene with both aryl and alkyl thiols showing high conversions with low catalyst loadings.

引用

页码：3426 / 3435

页数：11

共 47 条

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