Stable Iron Porphyrin Intramolecularly Coordinated by Alcoholate Anion: Synthesis and Evaluation of Axial Ligand Effect of Alcoholate on Spectroscopy and Catalytic Activity

2019 ◽  
Vol 58 (7) ◽  
pp. 4268-4274
Author(s):  
Yoshinori Shirakawa ◽  
Yuuki Yano ◽  
Yuki Niwa ◽  
Kanako Inabe ◽  
Naoki Umezawa ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Axial Ligand ◽  
Iron Porphyrin ◽  
Ligand Effect

Axial ligand effect on the catalytic activity of biomimetic Fe-porphyrin catalyst: An experimental and DFT study

2016 ◽  
Vol 344 ◽  
pp. 768-777 ◽  
Author(s):  
Konstantinos C. Christoforidis ◽  
Dimitrios A. Pantazis ◽  
Luis L. Bonilla ◽  
Eleni Bletsa ◽  
Maria Louloudi ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Axial Ligand ◽  
Dft Study ◽  
Ligand Effect

Voltammetric Studies of Some Novel Fe(III) Complexes with Quadridentate Ligands. The Axial Ligand-Exchange Reactions in DMF and DMSO

1995 ◽  
Vol 60 (7) ◽  
pp. 1140-1157 ◽  
Author(s):  
Ljiljana S. Jovanovic ◽  
Luka J. Bjelica
Keyword(s):  
Oxidation State ◽  
Chemical Reactions ◽  
Ligand Exchange ◽  
Kinetic Data ◽  
Central Atom ◽  
Axial Ligand ◽  
Exchange Reactions ◽  
Ligand Effect ◽  
Condensation Products ◽  
Voltammetric Studies

The electrochemistry of four novel Fe(III) complexes of the type [Fe(L)Cl], involving quadridentate ligands based on the condensation products of benzoylacetone-S-methylisothiosemicarbazone with salicylaldehyde, 5-chlorosalicylaldehyde, 3,5-dichlorosalicylaldehyde or 5-nitrosalicylaldehyde, was studied in DMF and DMSO at a GC electrode. All complexes undergo a two-step one-electron reductions, usually complicated by chemical reactions. In solutions containing Cl-, the ligand-exchange reactions Cl--DMF and Cl--DMSO take place. Stability of the chloride-containing complexes was discussed in terms of the coordinated ligand effect, oxidation state of the central atom and, in particular, of the donor effect of the solvent. Some relevant kinetic data were calculated.

pH Changes That Induce an Axial Ligand Effect on Nonheme Iron(IV) Oxo Complexes with an Appended Aminopropyl Functionality

2021 ◽  
Author(s):  
Reza Latifi ◽  
Taryn D. Palluccio ◽  
Wanhua Ye ◽  
Jennifer L. Minnick ◽  
Kwame S. Glinton ◽  
...  
Keyword(s):  
Axial Ligand ◽  
Nonheme Iron ◽  
Ligand Effect ◽  
Ph Changes ◽  
Oxo Complexes

Active Pd(ii) complexes: enhancing catalytic activity by ligand effect for carbonylation of methyl nitrite to dimethyl carbonate

2017 ◽  
Vol 7 (17) ◽  
pp. 3785-3790 ◽  
Author(s):  
Hong-Zi Tan ◽  
Zhi-Qiao Wang ◽  
Zhong-Ning Xu ◽  
Jing Sun ◽  
Zhe-Ning Chen ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Dimethyl Carbonate ◽  
Ligand Effect ◽  
Methyl Nitrite ◽  
Catalytic Activities

The catalytic activities of Pd(ii) complexes for carbonylation of methyl nitrite to dimethyl carbonate could be enhanced by ligand effect.

Cross‐Linked Surface Engineering to Improve Iron Porphyrin Catalytic Activity

Small ◽  
2020 ◽  
Vol 16 (17) ◽  
pp. 1905889 ◽  
Author(s):  
Dongxu Zhang ◽  
Jia Liu ◽  
Peiyao Du ◽  
Zhen Zhang ◽  
Xingming Ning ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Surface Engineering ◽  
Iron Porphyrin

Axial ligand effect on the reaction mechanism of head-to-head pivalamidato-bridged Pt(III) binuclear complex containing an equatorial bromide ligand with acetone

2015 ◽  
Vol 433 ◽  
pp. 45-51 ◽  
Author(s):  
Masatoshi Kishi ◽  
Takaaki Terada ◽  
Yu Kuraishi ◽  
Tomoaki Sugaya ◽  
Satoshi Iwatsuki ◽  
...  
Keyword(s):  
Reaction Mechanism ◽  
Binuclear Complex ◽  
Axial Ligand ◽  
Ligand Effect
Sign in / Sign up

Export Citation Format

Share Document