Search Results - "Figiel, Paweł J."

Aerobic Oxidation of Benzylic Alcohols in Water by 2,2,6,6-Tetramethylpiperidine-1-oxyl (TEMPO)/Copper(II) 2-N-Arylpyrrolecarbaldimino Complexes by Figiel, Paweł J., Sibaouih, Ahlam, Ahmad, Jahir Uddin, Nieger, Martin, Räisänen, Minna T., Leskelä, Markku, Repo, Timo

“…Novel copper(II) 2‐N‐arylpyrrolecarbaldimine‐based catalysts for the aerobic oxidation of benzylic alcohols mediated by the…”
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Solvent-free microwave-assisted peroxidative oxidation of secondary alcohols to the corresponding ketones catalyzed by copper(ii) 2,4-alkoxy-1,3,5-triazapentadienato complexes by Figiel, Paweł J, Kopylovich, Maximilian N, Lasri, Jamal, da Silva, M Fátima C Guedes, da Silva, João J R Fraústo, Pombeiro, Armando J L

“…A facile, efficient and selective solvent-free synthesis of ketones from secondary alcohols with tert-butylhydroperoxide (TBHP) as the oxidant under microwave…”
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Ortho-Hydroxyphenylhydrazo-β-Diketones: Tautomery, Coordination Ability, and Catalytic Activity of Their Copper(II) Complexes toward Oxidation of Cyclohexane and Benzylic Alcohols by Kopylovich, Maximilian N, Mahmudov, Kamran T, Guedes da Silva, M. Fátima C, Figiel, Paweł J, Karabach, Yauhen Yu, Kuznetsov, Maxim L, Luzyanin, Konstantin V, Pombeiro, Armando J. L

“…New hydrazone o-HO-phenylhydrazo-β-diketones (OHADB), R1NHNCR2R3 [R1 = HO-2-C6H4, R2 = R3 = COMe (H2L1, 1), R2R3 = COCH2C(Me)2CH2CO (H2L2, 2), R2 = COMe, R3 =…”
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New copper(II) dimer with 3-(2-hydroxy-4-nitrophenylhydrazo)pentane-2,4-dione and its catalytic activity in cyclohexane and benzyl alcohol oxidations by Mahmudov, Kamran T., Kopylovich, Maximilian N., Silva, M. Fátima C. Guedes da, Figiel, Paweł J., Karabach, Yauhen Yu, Pombeiro, Armando J.L.

“…The copper(II) complex [Cu 2(H 2O) 2(μ-L) 2] (H 2L = 3-(2-hydroxy-4-nitrophenylhydrazo)pentane-2,4-dione) is catalytically active in the peroxidative oxidation…”
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Alkoxy-1,3,5-triazapentadien(e/ato) Copper(II) Complexes: Template Formation and Applications for the Preparation of Pyrimidines and as Catalysts for Oxidation of Alcohols to Carbonyl Products by Kopylovich, Maximilian N., Karabach, Yauhen Yu, Guedes da Silva, M. Fátima C., Figiel, Paweł J., Lasri, Jamal, Pombeiro, Armando J. L.

“…Template combination of copper acetate (Cu(AcO)2⋅H2O) with sodium dicyanamide (NaN(C≡N)2, 2 equiv) or cyanoguanidine (N≡CNHC(=NH)NH2, 2 equiv) and an alcohol…”
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Heterometallic Copper(II)–Potassium 3D Coordination Polymers Driven by Multifunctionalized Azo Derivatives of β-Diketones by Kopylovich, Maximilian N, Karabach, Yauhen Yu, Mahmudov, Kamran T, Haukka, Matti, Kirillov, Alexander M, Figiel, Paweł J, Pombeiro, Armando J. L

“…New 3D Cu(II)-K coordination polymers (CPs), [CuK(μ7-L1)(H2O)] n ·nH2O (1), and [CuK(μ5-L2)(H2O)] n ·2nH2O (2), were easily generated by self-assembly from…”
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TEMPO-Copper(II) Diimine-Catalysed Oxidation of Benzylic Alcohols in Aqueous Media by Figiel, Paweł J., Leskelä, Markku, Repo, Timo

“…In situ generated copper(II)‐diimine complexes combined with TEMPO (2,2,6,6‐tetramethylpiperidinyl‐1‐oxyl radical) were studied in the oxidation of benzylic…”
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Mild oxidative functionalization of alkanes and alcohols catalyzed by new mono- and dicopper(II) aminopolyalcoholates by Kirillov, Alexander M., Kirillova, Marina V., Shul’pina, Lidia S., Figiel, Paweł J., Gruenwald, Katrin R., Guedes da Silva, M. Fátima C., Haukka, Matti, Pombeiro, Armando J.L., Shul’pin, Georgiy B.

“…New mono- and dicopper(II) complexes bearing aminopolyalcoholate N,O-ligands have been easily self-assembled and shown to act as versatile homogeneous…”
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Mild aerobic oxidation of benzyl alcohols to benzaldehydes in water catalyzed by aqua-soluble multicopper(II) triethanolaminate compounds by Figiel, Paweł J., Kirillov, Alexander M., Karabach, Yauhen Yu, Kopylovich, Maximilian N., Pombeiro, Armando J.L.

“…Aqua-soluble multicopper(II) compounds are shown to act as efficient catalysts for the mild and selective oxidation of benzyl alcohols to benzaldehydes (up to…”
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Aerobic oxidation of benzylic alcohols with bis(3,5-di- tert-butylsalicylaldimine)copper(II) complexes by Ahmad, Jahir Uddin, Figiel, Pawel J., Räisänen, Minna T., Leskelä, Markku, Repo, Timo

“…A series of bis(3,5-di- tert-butylsalicylaldimine)copper(II) complexes were synthesized and employed in the catalytic oxidation of alcohols using molecular…”
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Water-Soluble Cobalt(II) and Copper(II) Complexes of 3-(5-Chloro-2-hydroxy-3-sulfophenylhydrazo)pentane-2,4-dione as Building Blocks for 3D Supramolecular Networks and Catalysts for TEMPO-Mediated Aerobic Oxidation of Benzylic Alcohols by Kopylovich, Maximilian N., Mahmudov, Kamran T., Haukka, Matti, Figiel, Paweł J., Mizar, Archana, da Silva, José A. L., Pombeiro, Armando J. L.

“…A new water‐soluble β‐diketone azo derivative ― 3‐(5‐chloro‐2‐hydroxy‐3‐sulfophenylhydrazo)pentane‐2,4‐dione(H3L, 1) ― was synthesized and found to be stable…”
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On In Situ Prepared Cu-Phenanthroline Complexes in Aqueous Alkaline Solutions and Their Use in the Catalytic Oxidation of Veratryl Alcohol by Korpi, Heikki, Figiel, Paweł J., Lankinen, Elina, Ryan, Paul, Leskelä, Markku, Repo, Timo

“…The in situ prepared complex based on copper(II) sulfate and 1,10‐phenanthroline (phen) and its performance in the catalytic oxidation of veratryl alcohol…”
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Synthesis and X-ray structural characterization of sterically hindered bis(3,5-di-tert-butylsalicylaldiminato)Cu(II) complexes by Ahmad, Jahir Uddin, Räisänen, Minna T., Nieger, Martin, Sundberg, Markku R., Figiel, Pawel J., Leskelä, Markku, Repo, Timo

“…High yield synthesis and characterization of bis(3,5-di-tert-butylsalicylaldiminato)Cu(II) complexes are reported. X-ray structural determination of the…”
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