Search Results - "Palmer, Joshua H"

Atomic Structures and Gram Scale Synthesis of Three Tetrahedral Quantum Dots by Beecher, Alexander N, Yang, Xiaohao, Palmer, Joshua H, LaGrassa, Alexandra L, Juhas, Pavol, Billinge, Simon J. L, Owen, Jonathan S

“…Luminescent semiconducting quantum dots (QDs) are central to emerging technologies that range from tissue imaging to solid-state lighting. However, existing…”
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Protolytic Cleavage of Hg–C Bonds Induced by 1‑Methyl-1,3-dihydro‑2H‑benzimidazole-2-selone: Synthesis and Structural Characterization of Mercury Complexes by Palmer, Joshua H, Parkin, Gerard

“…Multinuclear (1H, 77Se, and 199Hg) NMR spectroscopy demonstrates that 1-methyl-1,3-dihydro-2H-benz­imid­azole-2-selone, H­(sebenz­imMe), a structural analogue…”
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Near-IR Phosphorescence of Iridium(III) Corroles at Ambient Temperature by Palmer, Joshua H, Durrell, Alec C, Gross, Zeev, Winkler, Jay R, Gray, Harry B

“…The photophysical properties of Ir(III) corroles differ from those of phosphorescent porphyrin complexes, cyclometalated and polyimine Ir(III) compounds, and…”
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Radical Isomerization and Cycloisomerization Initiated by H• Transfer by Li, Gang, Kuo, Jonathan L, Han, Arthur, Abuyuan, Janine M, Young, Lily C, Norton, Jack R, Palmer, Joshua H

“…Under H2 pressure, CoII(dmgBF2)2L2 (L = H2O, THF) generates a low concentration of an H• donor. Transfer of the H• onto an olefin gives a radical that can…”
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Structures and Reactivity Patterns of Group 9 Metallocorroles by Palmer, Joshua H., Mahammed, Atif, Lancaster, Kyle M., Gross, Zeev, Gray, Harry B.

“…Group 9 metallocorroles 1-M(PPh 3 ) and 1-M(py) 2 [M = Co(III), Rh(III), Ir(III); 1 denotes the trianion of 5,10,15-tris-pentafluorophenylcorrole] have been…”
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Synthesis and structural characterization of tris(2-mercapto-1-methylbenzimidazolyl)hydroborato cadmium halide complexes, {[Tm(MeBenz)]Cd(μ-Cl)}2 and [Tm(MeBenz)]CdI: a rare example of cadmium in a trigonal bipyramidal sulfur-rich coordination environment by Palmer, Joshua H, Parkin, Gerard

“…The tris(2-mercapto-1-methylbenzimidazolyl)hydroborato cadmium complexes, {[Tm(MeBenz)]Cd(μ-Cl)}2 and [Tm(MeBenz)]CdI, have been synthesized via the reactions…”
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Iodinated Aluminum(III) Corroles with Long-Lived Triplet Excited States by Vestfrid, Jenya, Botoshansky, Mark, Palmer, Joshua H, Durrell, Alec C, Gray, Harry B, Gross, Zeev

“…The first reported iodination of a corrole leads to selective functionalization of the four C–H bonds on one pole of the macrocycle. An aluminum(III) complex…”
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2-Seleno-1-alkylbenzimidazoles and their diselenides: Synthesis and structural characterization of a 2-seleno-1-methylbenzimidazole complex of mercury by Palmer, Joshua H., Parkin, Gerard

“…2-Seleno-1-R-benzimidazoles (R=Me, But), H(sebenzimR), can be synthesized from 1-R-benzimidazole by sequential treatment with (i) BunLi, (ii) elemental…”
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Influence of benzannulation on metal coordination geometries: Synthesis and structural characterization of tris(2-mercapto-1-methylbenzimidazolyl)hydroborato cadmium bromide, {[TmMeBenz]Cd(μ-Br)}2 by Palmer, Joshua H., Parkin, Gerard

“…[Display omitted] •The cadmium complex, {[TmMeBenz]Cd(μ-Br)}2 has been synthesized.•X-ray diffraction demonstrates that {[TmMeBenz]Cd(μ-Br)}2 exists as a…”
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Iridium Corroles by Palmer, Joshua H, Day, Michael W, Wilson, Aaron D, Henling, Lawrence M, Gross, Zeev, Gray, Harry B

“…This work reports the synthesis and full characterization of 5,10,15-tris-pentafluorophenylcorrolato-iridium(III) bis-trimethylamine 1 and its octabromo…”
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Molecular Redox: Revisiting the Electronic Structures of the Group 9 Metallocorroles by Palmer, Joshua H, Lancaster, Kyle M

“…The electronic structures of monocationic tris[(5,10,15-pentafluorophenyl)-corrolato]iridium compounds, [Ir(tpfc)L2]+, where L = 4-cyanopyridine [1]+, pyridine…”
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Benzannulated tris(2-mercapto-1-imidazolyl)hydroborato ligands: tetradentate κ4-S3H binding and access to monomeric monovalent thallium in an [S3] coordination environment by Rong, Yi, Palmer, Joshua H, Parkin, Gerard

“…The benzannulated tris(mercaptoimidazolyl)borohydride sodium complex, [Tm(Bu(t)Benz)]Na, has been synthesized via the reaction of NaBH4 with…”
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Outer-Sphere Effects on Reduction Potentials of Copper Sites in Proteins: The Curious Case of High Potential Type 2 C112D/M121E Pseudomonas aeruginosa Azurin by Lancaster, Kyle M, Sproules, Stephen, Palmer, Joshua H, Richards, John H, Gray, Harry B

“…Redox and spectroscopic (electronic absorption, multifrequency electron paramagnetic resonance (EPR), and X-ray absorption) properties together with X-ray…”
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Nitrogen Insertion into a Corrole Ring: Iridium Monoazaporphyrins by Palmer, Joshua H., Brock-Nannestad, Theis, Mahammed, Atif, Durrell, Alec C., VanderVelde, David, Virgil, Scott, Gross, Zeev, Gray, Harry B.

“…A new route to rare porphyrinoids: The non‐innocence of the corrole ring allows the oxidative ring insertion of a nitrogen atom under mild conditions (see…”
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Electron Transfer Triggered by Optical Excitation of Phenothiazine-tris(meta-phenylene-ethynylene)-(tricarbonyl)(bpy)(py)rhenium(I) by Bingöl, Bahar, Durrell, Alec C, Keller, Gretchen E, Palmer, Joshua H, Grubbs, Robert H, Gray, Harry B

“…We have investigated excited-state electron transfer in a donor-bridge-acceptor complex containing phenothiazine (PTZ) linked via…”
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Crystal structure of bis[1-(2-hydroxyethyl)-2-methyl-5-nitro-1 H -imidazole-κ N 3 ]silver(I) tetrafluoridoborate methanol monosolvate by Palmer, Joshua H., Upmacis, Rita K.

“…1-(2-Hydroxyethyl)-2-methyl-5-nitro-1 H -imidazole (metronidazole, MET) is a medication that is used to treat infections by a variety of anaerobic organisms,…”
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Crystal structure of hexa-μ-chlorido-μ4-oxido-tetra-kis-{1-(2-hy-droxy-eth-yl)-2-methyl-5-nitro-1H-imidazole-κN 3copper(II)} containing short NO2⋯NO2 contacts by Wu, Ja-Shin, Shlian, Daniel G, Palmer, Joshua H, Upmacis, Rita K

“…The title tetra-nuclear copper complex, [Cu4Cl6O(C6H9N3O3)4] or [Cu4Cl6O-(MET)4] [MET is 1-(2-hy-droxy-eth-yl)-2-methyl-5-nitro-1H-imidazole or metronidazole],…”
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Electronic Structures of Group 9 Metallocorroles with Axial Ammines by Dong, Sijia S, Nielsen, Robert J, Palmer, Joshua H, Gray, Harry B, Gross, Zeev, Dasgupta, Siddharth, Goddard, William A

“…The electronic structures of metallocorroles (tpfc)M(NH3)2 and (tfc)M(NH3)2 (tpfc is the trianion of 5,10,15-(tris)pentafluorophenylcorrole, tfc is the…”
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Structural characterization of 1,3-propanedithiols that feature carboxylic acids: Homologues of mercury chelating agents by Sattler, Wesley, Palmer, Joshua H., Bridges, Christy C., Joshee, Lucy, Zalups, Rudolfs K., Parkin, Gerard

“…The molecular structures of a series of 1,3-propanedithiols that contain carboxylic acid groups, namely rac- and meso-2,4-dimercaptoglutaric acid (H4DMGA) and…”
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Crystal structure of bis-[1-(2-hy-droxy-eth-yl)-2-methyl-5-nitro-1H-imidazole-κN (3)]silver(I) tetra-fluorido-borate methanol monosolvate by Palmer, Joshua H, Upmacis, Rita K

“…1-(2-Hy-droxy-eth-yl)-2-methyl-5-nitro-1H-imidazole (metronidazole, MET) is a medication that is used to treat infections by a variety of anaerobic organisms,…”
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