Search Results - "Appelhans, L. N."

Poly(dicyclopentadiene) Coatings for the Mitigation of Surface Flashover in Gas Switch Housings by Burnette, M. L., Martinez, R., Faubel, J. L., Clem, P. G., Appelhans, L. N.

“…Surface flashover is a significant issue impacting the reliability of high voltage, high current gas switches. The goal of this work is to determine if…”
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Disubstituted Imidazolium-2-Carboxylates as Efficient Precursors to N-Heterocyclic Carbene Complexes of Rh, Ru, Ir, and Pd by Voutchkova, Adelina M, Appelhans, Leah N, Chianese, Anthony R, Crabtree, Robert H

“…N,N ‘-Disubstituted imidazolium-2-carboxylates are efficient precursors to NHC complexes of Rh, Ir, Pd, and Ru…”
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An Anion-Dependent Switch in Selectivity Results from a Change of C−H Activation Mechanism in the Reaction of an Imidazolium Salt with IrH5(PPh3)2 by Appelhans, Leah N, Zuccaccia, Daniele, Kovacevic, Anes, Chianese, Anthony R, Miecznikowski, John R, Macchioni, Alceo, Clot, Eric, Eisenstein, Odile, Crabtree, Robert H

“…Changing the counteranion along the series Br, BF4, PF6, SbF6 in their ion-paired 2-pyridylmethyl imidazolium salts causes the kinetic reaction products with…”
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Double Geminal C−H Activation and Reversible α-Elimination in 2-Aminopyridine Iridium(III) Complexes:  The Role of Hydrides and Solvent in Flattening the Free Energy Surface by Clot, Eric, Chen, Junyi, Lee, Dong-Heon, Sung, So Young, Appelhans, Leah N, Faller, Jack W, Crabtree, Robert H, Eisenstein, Odile

“…[H2Ir(OCMe2)2L2]BF4 (1) (L = PPh3), a preferred catalyst for tritiation of pharmaceuticals, reacts with model substrate 2-(dimethylamino)pyridine (py-NMe2; py…”
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Comparison of dielectric properties of additively manufactured vs. solvent cast polyimide dielectrics by Appelhans, L. N., Keicher, D. M., Lavin, J. M.

“…The permittivity, dielectric loss, and DC dielectric breakdown strength of additively manufactured, solvent-cast, and commercial polyimide films are reported…”
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Stoichiometric C−C Coupling Reactions in the Coordination Sphere of an Iridium(III) Alkyl by Li, Xingwei, Appelhans, Leah N, Faller, Jack W, Crabtree, Robert H

“…An alkyl hydride η1-acetone complex of iridium or its α-elimination product undergoes insertion into alkenes to give a carbene dihydride via a proposed pathway…”
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