3860-58-0Relevant academic research and scientific papers
Nickel(II) complexes with N,N,O-donor Schiff bases. Self-assembly to two-dimensional network via hydrogen bonding
Mukhopadhyay, Abhik,Pal, Samudranil
, p. 737 - 744 (2005)
The syntheses, characterization and crystal structures of two mononuclear nickel(II) complexes are described. Reactions of Ni(O2CCH 3)2·4H2O with the Schiff bases derived from 2-pyridinecarbaldehyde and ortho-am
Grid-corner analogues: Synthesis, characterisation and spectroscopic properties of meridional complexes of tridentate NNO Schiff-base ligands
Stefankiewicz, Artur R.,Wa?esa-Chorab, Monika,Szcze?niak, Hanna B.,Patroniak, Violetta,Kubicki, Maciej,Hnatejko, Zbigniew,Harrowfield, Jack
, p. 178 - 187 (2010)
Reactions of the tridentate Schiff-base ligands HL1, HL2 and HL3 formed from pyridine-2-aldehyde and 2-aminophenol plus two of its methoxycarbonyl derivatives, with AgNO3, [Cu(CH3CN)4]PFsu
Synthesis, Theoretical Study and Catalytic Application of Oxidometal (Mo or V) Complexes: Unexpected Coordination Due to Ligand Rearrangement through Metal-Mediated C-C Bond Formation
Pasayat, Sagarika,B?hme, Michael,Dhaka, Sarita,Dash, Subhashree P.,Majumder, Sudarshana,Maurya, Mannar R.,Plass, Winfried,Kaminsky, Werner,Dinda, Rupam
, p. 1604 - 1618 (2016)
Two novel dioxidomolybdenum(VI) complexes [MoO2L′1] (1) and [MoO2L′2] (2) containing the MoO22+ motif with unexpected coordination motifs due to ligand rearrangement through Mo-mediated int
N,O-Amino-phenolate Mg(II) and Zn(II) Schiff base complexes: Synthesis and application in ring-opening polymerization of ε-caprolactone and lactides
Munzeiwa, Wisdom A.,Nyamori, Vincent O.,Omondi, Bernard
, p. 264 - 274 (2019)
Solventless grinding of 2-aminophenol and the corresponding aldehyde furnished compounds 2-(pyridin-2-ylmethylene)aminophenol (L1), 2-(pyridin-4-ylmethylene)aminophenol (L2), 2-(thiophen-2-ylmethylene)aminophenol (L3) and 2-(furan-2-ylmethylene)aminopheno
Modulating In Vitro Photodynamic Activities of Copper(II) Complexes
Musib, Dulal,Raza, Md Kausar,Kundu, Somashree,Roy, Mithun
, p. 2011 - 2018 (2018)
The photodynamic activities of selected copper(II) complexes [Cu(L1)B]ClO4 (1,2) and [Cu(L2)B]ClO4 (3,4), where L1 = 2-[(pyridin-2-yl)methyleneamino]phenol, L2 = 2-[(pyridin-2-yl)methylenea
A turn-on Schiff-base fluorescence sensor for Fe3 + ion
Chen, Chang-Hung,Hung, Pei-Ju,Wan, Chin-Feng,Wu, An-Tai
, p. 74 - 77 (2013)
We synthesized a novel Schiff-based fluorescent receptor 2, and investigated its binding properties toward various metal ions. The receptor 2 exhibited a blue shift in emission band upon binding with Fe3 +. The receptor 2 exhibited a high assoc
Effects of appended hydroxyl groups and ligand chain length on copper coordination and oxidation activity
Jehdaramarn, Attawit,Pornsuwan, Soraya,Chumsaeng, Phongnarin,Phomphrai, Khamphee,Sangtrirutnugul, Preeyanuch
, p. 654 - 661 (2017/12/28)
Treatment of a series of (imino)pyridine ligands bearing appended hydroxyl groups 2-((pyridin-2-ylmethylene)amino)phenol (Hpyph), 2-((pyridin-2-ylmethylene)amino)ethanol (Hpyet), and 3-((pyridin-2-ylmethylene)amino)propanol (Hpypr) with one equiv. of CuCl2·2H2O afforded the corresponding Cu(ii) complexes in low to moderate yields. The crystal structure of (μ-Cl)2[CuCl(κ2-N,N-Hpyet)]2 reveals a symmetric dinuclear structure with the bidentate N,N-coordination mode of (imino)pyridine with no Cu-OH interaction. On the other hand, the dinuclear Cu(ii) complex of the related propyl ligand Hpypr possesses a significantly different crystal structure involving nucleophilic addition of the hydroxyl group to the aldehyde group of 2-pyridinecarboxaldehyde. The Cu complex/Cu0/TEMPO/Na2CO3 (TEMPO = 2,2,6,6-tetramethylpiperidinyl-1-oxyl) catalyst system generally exhibited good activity for aerobic oxidation of benzyl alcohol to benzaldehyde in H2O at room temperature. The dinuclear Cu(ii) complex (μ-Cl)2[CuCl(κ2-N,N-Hpyet)]2 was demonstrated as an effective catalyst toward aerobic oxidation of various benzyl alcohol derivatives, cinnamyl alcohol, and 2-thiophenemethanol.
Biological properties of heterocyclic pyridinylimines and pyridinylhydrazones
Martins, Francislene J.,Lima, Rebeca Mól,Dos Santos, Juliana Alves,De Almeida Machado, Patrícia,Coimbra, Elaine Soares,Da Silva, Adilson David,Raposo, Nádia Rezende Barbosa
, p. 107 - 114 (2015/11/17)
This work describes the synthesis and biological properties of a series of 2- and 4- pyridinylimines and pyridinylhydrazones. All compounds were evaluated in vitro against two species of Leishmania. The antioxidant activity and the toxic effect against mu
Biological properties of heterocyclic pyridinylimines and pyridinylhydrazones
Martins, Francislene J.,Lima, Rebeca Ml,Dos Santos, Juliana Alves,De Almeida Machado, Patricia,Coimbra, Elaine Soares,Da Silva, Adilson David,Raposo, Ndia Rezende Barbosa
, p. 107 - 114 (2015/12/01)
This work describes the synthesis and biological properties of a series of 2- and 4-pyridinylimines and pyridinylhydrazones. All compounds were evaluated in vitro against two species of Leishmania. The antioxidant activity and the toxic effect against mur
A biomimetic phenol substituent effect on the reaction of a dimethylplatinum(ii) complex with oxygen: Proton coupled electron transfer and multiple proton relay
Moustafa, Mohamed E.,Boyle, Paul D.,Puddephatt, Richard J.
supporting information, p. 10334 - 10336 (2015/06/25)
The complex [PtMe2({κ2-N,N-RNCH-2-C5H4N})] reacts with oxygen in acetone solution to give the platinum(iv) complex [Pt(OH)Me2{κ3-N,N,O-RNH-CH(2-C5H4N)(CHCMeO)}], when
