Results 11 to 20 of about 28,818 (311)
Frontiers in Chemistry, 2020 Chiral molecules are essential for the development of advanced technological applications in spintronic and photonic. The best systems should produce large circularly polarized luminescence (CPL) as estimated by their dissymmetry factor (glum), which can
Benjamin Doistau +2 more
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Photoactivation of trans diamine platinum complexes in aqueous solution and effect on reactivity towards nucleotides [PDF]
, 2010 We show that UVA irradiation (365 nm) of the Pt-IV complex trans,trans,trans-[(PtCl2)-Cl-IV(OH)(2)(dimethylamine) (isopropylamine)] (1), induces reduction to Pt-II photoproducts.
Pizarro, Ana M. +5 more
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Synthesis, characterisation and photochemistry of PtIV pyridyl azido acetato complexes [PDF]
, 2009 PtII azido complexes [Pt(bpy)(N3)2] (1), [Pt(phen)(N3)2] (2) and trans-[Pt(N3)2(py)2] (3) incorporating the bidentate diimine ligands 2,2′-bipyridine (bpy), 1,10-phenanthroline (phen) or the monodentate pyridine (py) respectively, have been synthesised ...
Wood, Peter A. +11 more
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Fundamental Studies of Early Transition Metal-Ligand Multiple Bonds: Structure, Electronics, and Catalysis [PDF]
, 2011 Two major topics are covered: the first section is focused on the structure, electronics, stoichiometric reactivity and catalysis of nonmetallocene early transition metal complexes that often contain metal-ligand multiple bonds (Chapters 2-4); the second
Ian Albert Tonks, Tonks, Ian Albert
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Critical roles of metal–ligand complexes in the controlled synthesis of various metal nanoclusters
Nature Communications, 2023 Metal nanoclusters (NCs), an important class of nanoparticles (NPs), are extremely small in size and possess quasi-molecular properties. Due to accurate stoichiometry of constituent atoms and ligands, NCs have strong structure-property relationship.
Ji Soo Kim +14 more
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Electronic Structure of Metal Ion-Dioxygen Complexes [PDF]
, 1973 The electronic structures of cobalt complexes containing O2 units as ligands have been investigated, primarily by electronic spectroscopy. Various cobalt complexes containing, the structural units present in the O2 complexes were investigated, and a ...
Miskowski, Vincent Mark
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مجلة علوم ذي قار, 2019 Transition metal complexes of new legend 2,2'-[(1E,2E)-ethane-1,2-diylidenedi(2E) hydrazin-1-yl-2-ylidene] bis (5-methyl-1,3,4-oxadiazole) with some transition metal ion such as Cr3, Co3+, Ni2+ were synthesis ,characterization by magnetic ...
Azhar H. Katea
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Results in Chemistry, 2023 MA is a phenyl coumarin extracted from the bark of the stem of Mammea Africana. This compound exhibits two absorption peaks in the region between 300 and 550 nm, whose relative wavelength positions, their absolute absorbances and the ratio of their ...
Mathieu Jules Mbenga Tjegbe +3 more
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Cooperativity in Transition Metal Tetrylene Complexes [PDF]
European Journal of Inorganic Chemistry, 2021 AbstractCooperative reactivity between transition metals and ligands, or between two metals, has created significant opportunities for the development of new transformations that would be difficult to carry out with a single metal. Here we explore cooperativity between transition metals and divalent heavier group 14 elements (tetrylenes), a less ...
Rosie J. Somerville, Jesús Campos
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Structural, Spectroscopic, and Bonding Analyses of La(III)/Ce(III)-Tetrel Ate-Complexes
, 2023 In comparison with the research of transition-metal-tetrel complexes, the chemistry of lanthanide tetrel complexes, especially for these bearing heavier tetrel element ligands, is still relatively underexplored.
Changjiang Wu (6059348) +3 more
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