Alkylation of Ketones Catalyzed by Bifunctional Iron Complexes: From Mechanistic Understanding to Application
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DOI: 10.1002/cctc.201701241
Abstract: Cyclopentadienone iron dicarbonyl complexes were applied in the alkylation of ketones with various aliphatic and aromatic ketones and alcohols via the borrowing hydrogen strategy in mild reaction conditions. DFT calculations and experimental works highlight the… read more here.
Keywords: alkylation ketones; ketones catalyzed; catalyzed bifunctional; iron ... See more keywords
First study on iron complexes in blood and organ samples from thalassaemic and normal laboratory mice using Mössbauer spectroscopy
Sign Up to like & getrecommendations! Published in 2017 at "European Biophysics Journal"
DOI: 10.1007/s00249-017-1234-6
Abstract: Measurements of iron complexes and iron stores in the body are crucial for evaluation and management of chelation therapy targeted against iron accumulation or overload in blood and organs. In this work, blood and tissue… read more here.
Keywords: ssbauer spectroscopy; samples thalassaemic; laboratory mice; spectroscopy ... See more keywords
A computational study on the redox properties and binding affinities of iron complexes of hydroxypyridinones
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Molecular Modeling"
DOI: 10.1007/s00894-019-4037-0
Abstract: AbstractThe potential of hydroxypyridinones for in vivo iron sequestration, in both biological and medical contexts, has been extensively discussed in the literature. Different chelators can be designed, with distinct lipophilicities that should alter their cell… read more here.
Keywords: complexes hydroxypyridinones; computational study; redox properties; iron ... See more keywords
Effects of Nitrosyl Iron Complexes with Thiocarbamide and Its Aliphatic Derivatives on Activities of Ca2+-ATPase of Sarcoplasmic Reticulum and cGMP Phosphodiesterase
Sign Up to like & getrecommendations! Published in 2017 at "Bulletin of Experimental Biology and Medicine"
DOI: 10.1007/s10517-017-3736-8
Abstract: We studied the effects of water-soluble cationic dinitrosyl iron complexes with thiocarbamide and its aliphatic derivatives, new synthetic analogs of natural NO donors, active centers of nitrosyl [1Fe-2S]proteins, on activities of Ca2+-ATPase of sarcoplasmic reticulum… read more here.
Keywords: complexes thiocarbamide; cgmp phosphodiesterase; ca2 atpase; iron ... See more keywords
Spin crossover in homo- and heteroligand iron(II) complexes with tris(pyrazol-1-yl)methane derivatives
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DOI: 10.1007/s11172-018-2195-3
Abstract: The studies concerning coordination compounds of various salts of iron(II) with tris(pyrazol-1-yl)methane derivatives (HC(pz)3) are discussed. The results of a number of studies on the synthesis and investigation of the homo- and heteroligand iron(II) complexes… read more here.
Keywords: methane derivatives; iron; tris pyrazol; pyrazol methane ... See more keywords
Synthesis of iron(II) complexes with asymmetric N2O2 coordinating Schiff base-like ligands and their spin crossover properties
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers of Chemical Science and Engineering"
DOI: 10.1007/s11705-018-1753-4
Abstract: The synthesis of new Schiff base-like ligands with asymmetric substituents pattern and their iron complexes with pyridine as axial ligand is described. Two of the ligands and one of the iron(II) complexes were characterized by… read more here.
Keywords: iron complexes; spin crossover; base like; iron ... See more keywords
Macrocyclic butterfly iron cluster complexes: electrochemical investigations
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DOI: 10.1007/s12039-020-01830-0
Abstract: Abstract The article primarily highlights the electrocatalytic activity towards proton reduction of macrocyclic tetranuclear iron complexes [Fe 2 (μ-S(CH 2 ) n S-μ)(CO) 6 ] 2 (n = 4, 1 and n = 6, 2 ) with both acetic… read more here.
Keywords: macrocyclic butterfly; tetranuclear iron; acetic acid; butterfly iron ... See more keywords
Catalytic hydrosilylation of carbonyl compounds by hydrido thiophenolato iron(II) complexes
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DOI: 10.1016/j.catcom.2017.02.008
Abstract: Abstract The hydrosilylation of aldehydes and ketones under mild conditions with hydrido thiophenolato iron(II) complexes [ cis –Fe(H)(SAr)(PMe 3 ) 4 ] ( 1–4 ) as catalysts is reported using (EtO) 3 SiH as an… read more here.
Keywords: thiophenolato iron; carbonyl compounds; hydrido thiophenolato; hydrosilylation ... See more keywords
Syntheses of hydrido selenophenolato iron(II) complexes and their catalytic application in hydrosilylation of aldehydes and ketones
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DOI: 10.1016/j.catcom.2018.06.015
Abstract: Abstract Three novel selenophenolato hydrido iron(II) complexes [cis-(H)(SeAr)Fe(PMe3)4] (4–6) (Ar=C6H5 (4), p-MeOC6H4 (5) and o-MeC6H4 (6)) were prepared through the reaction of Fe(PMe3)4 with selenophenols ArSeH (1–3) via Se–H activation. The iron hydrido complexes 4,… read more here.
Keywords: syntheses hydrido; aldehydes ketones; hydrosilylation aldehydes; iron ... See more keywords
Influence of iron redox abilities on the electrospray ionization collision induced dissociation of iron complexes with methoxylated flavonoids
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Mass Spectrometry"
DOI: 10.1016/j.ijms.2019.116216
Abstract: Abstract By using electrospray ionization mass spectrometry two types of iron complexes of methoxylated flavonoids were generated. Depending on the flavonoid structure, the complexes corresponded to the ions [(M-H)2+Fe]+ or [M2+FeCl]+, M stands for the… read more here.
Keywords: complexes methoxylated; iron; collision induced; electrospray ionization ... See more keywords
Octahedral Iron Complexes of Pyrazine(diimine) Pincers: Ligand Electronic Effects and Protonation.
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DOI: 10.1021/acs.inorgchem.0c02211
Abstract: Redox noninnocent ligands are known to be involved in altering the overall electronic nature of organometallic complexes by serving as an electron reservoir. Pyrazine(diimine) backbones in these complexes introduce enhanced π acidity over their more… read more here.
Keywords: pyrazine diimine; diimine; pzdi 2fe; octahedral iron ... See more keywords