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Showing 1 to 6 of 6 for “"Tris(pyrazolyl)borate"”.
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Synthesis and characterization of various ruthenium small molecules and metallopolymers for potential use in photovoltaic devices and luminescence properties of N-heterocyclic carbenes and trifluoro methylated tris(pyrazolyl)borate silver (I) acid-base adducts
… and acid-base adducts comprising fluorinated tris(pyrazolyl)borate silver(I) complexes coordinated to different solvent and aromatic molecules. These species have been investigated and found to exhibit unusual photophysical properties, including metal-free phosphorescence at room temperature …
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High oxidation state organometallic and coordination chemistry: The synthesis and reactivity of nitridoosmium(VI) thiolates and alkoxides
… anionic ligands, such as indenyl and tris(pyrazolyl)borate, yield mononuclear complexes. The synthesis of several nitridoosmium and nitridoruthenium(VI)-dithiolene complexes is reported in Chapter 4. Included among these are the first organometallic dithiolene complexes possessing …
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Estudio de nuevos sistemas supramoleculares basados en interacciones Au(I)-Pb(II) no soportadas
… perhalophenyl gold(I) compounds with a tris(pyrazolyl)borate bridging ligand that can behave as organometallic host, studying the influence of the perhalophenyl groups bonded to gold in the size of the cavity of the host. Subsequently, these compounds were treated with a …
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Polar Tris(pyrazolyl)borates for the modeling of Zinc metalloenzymes in aqueous solution
… metalloenzymes. The zinc complexes of novel poly(pyrazolyl)borate ligands bearing polar substituents on the 3-position of the pyrazoles were expected to contribute to this. These comprise the carboxyester substituted BpC(O)OR,Me (R = Me, Et), the pyridyl substituted Tp4'Py,Me and Tp4'(6'Me)Py,Me, …
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Chemical approaches to the improved performance of nanoelectronic devices
… properties of bulk materials. Cobalt (II/III) tris(pyrazolyl)borate (CoTp2) species with various boron substituents have been synthesized and examined as candidate components for bistable molecular junctions. Specifically, Co[(pyrazolyl)3BC6H4R]2, where R = Br, CO2H, CH2OH, CHO, thiazolidine, …
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The Synthesis, Structure, And Properties Of Group 2 Poly(pyrazolyl)borates And Their Use For The Atomic Layer Deposition Of Group 2 Borates
<p>A series of heavy alkaline earth complexes containing TpR2-based ligands has been synthesized, structurally characterized, and their properties were investigated. Salt metathesis routes involving MI2 (M = Ca, Sr, Ba) with either KTpEt2 or KTpnPr2 afforded MTpEt22 or MTpnPr22 in good to moderate …