Search Results - "GROTE, Dirk"

Light-controlled switching of the spin state of iron(III) by Shankar, Sreejith, Peters, Morten, Steinborn, Kim, Krahwinkel, Bahne, Sönnichsen, Frank D., Grote, Dirk, Sander, Wolfram, Lohmiller, Thomas, Rüdiger, Olaf, Herges, Rainer

“…Controlled switching of the spin state of transition metal ions, particularly of Fe II and Fe III , is a prerequisite to achieve selectivity, efficiency, and…”
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Photochemistry of Matrix Isolated (Trifluoromethyl)sulfonyl Azide, CF3SO2N3 by Zeng, Xiaoqing, Beckers, Helmut, Willner, Helge, Neuhaus, Patrik, Grote, Dirk, Sander, Wolfram

“…The photochemistry of matrix isolated (trifluoromethylsulfonyl) azide, CF3SO2N3, has been studied at low temperatures. Upon ArF laser irradiation (λ = 193 nm),…”
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Photochemistry of Fluorinated 4-Iodophenylnitrenes: Matrix Isolation and Spectroscopic Characterization of Phenylnitrene-4-yls by Grote, Dirk, Sander, Wolfram

“…The photochemistry of a series of fluorinated p-iodophenyl azides 2 has been investigated using matrix isolation IR and EPR spectroscopy. In all cases, the…”
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The Missing Link: Triplet Fluorocarbonyl Nitrene FC(O)N by Zeng, Xiaoqing, Beckers, Helmut, Willner, Helge, Grote, Dirk, Sander, Wolfram

“…The elusive triplet fluorocarbonyl nitrene, FC(O)N (X3A′′), has been generated in high yield from matrix‐isolated FC(O)N3 by ArF excimer laser photolysis…”
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Decomposition of fluorophosphoryl diazide: a joint experimental and theoretical study by Li, Dingqing, Li, Hongmin, Zhu, Bifeng, Zeng, Xiaoqing, Willner, Helge, Beckers, Helmut, Neuhaus, Patrik, Grote, Dirk, Sander, Wolfram

“…The photolytic and thermal decomposition of fluorophosphoryl diazide, FP(O)(N3)2, was studied using matrix isolation spectroscopy. Upon ArF laser photolysis (λ…”
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Matrix Isolation and EPR Spectroscopy of Septet 3,5-Difluoropyridyl-2,4,6-trinitrene by Chapyshev, Sergei V, Grote, Dirk, Finke, Christopher, Sander, Wolfram

“…Septet 3,5-difluoropyridyl-2,4,6-trinitrene along with quintet 2-azido-3,5-difluoropyridyl-4,6-dinitrene, quintet 4-azido-3,5-difluoropyridyl-2,6-dinitrene,…”
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3,4,5,6-Tetrafluorophenylnitren-2-yl: A Ground-State Quartet Triradical by Grote, Dirk, Finke, Christopher, Kossmann, Simone, Neese, Frank, Sander, Wolfram

“…The photochemistry of 2‐iodo‐3,4,5,6‐tetrafluorophenyl azide (7 d) has been investigated in argon and neon matrices at 4 K, and the products characterized by…”
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Matrix isolation and magnetic parameters of septet 3,5-dicyanopyridyl-2,4,6-trinitrene by Chapyshev, Sergei V., Neuhaus, Patrik, Grote, Dirk, Sander, Wolfram

“…Septet 3,5‐dicyanopyridyl‐2,4,6‐trinitrene was synthesized together with quintet 2‐azido‐3,5‐dicyanopyridyl‐4,6‐dinitrene, quintet…”
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Infrared, UV/Vis, and W-band EPR Spectroscopic Characterization and Photochemistry of Triplet Mesitylphosphinidene by Bucher, Götz, Borst, Mark L. G., Ehlers, Andreas W., Lammertsma, Koop, Ceola, Stefano, Huber, Martina, Grote, Dirk, Sander, Wolfram

“…Monitoring the cleavage of phosphiranes 1 and 2 by using a variety of low‐temperature and time‐resolved spectroscopic techniques has shown that triplet…”
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Organylthio(silyl)carbenes by Wagner, Tobias, Lange, Jens, Grote, Dirk, Sander, Wolfram, Schaumann, Ernst, Adiwidjaja, Gunadi, Adam, Arnold, Kopf, Jürgen

“…The title carbenes 5 can be generated either from diazo compounds 9 by copper‐catalyzed catalysis or from chloro(organylthio)methylsilanes 12 by base‐induced…”
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Photoreactions of Phenylborylene with Dinitrogen and Carbon Monoxide by Edel, Klara, Krieg, Matthias, Grote, Dirk, Bettinger, Holger F

“…Formal removal of two bonding partners from boranes, BR3, yields borylenes, RB, which have been inferred as reactive intermediates in a number of reactions…”
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Zinc Oxide Nanoparticles with Defects by Ischenko, V., Polarz, S., Grote, D., Stavarache, V., Fink, K., Driess, M.

“…Zinc oxide in the form of nanoscale materials can be regarded as one of the most important semiconductor oxides at present. However, the question of how…”
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EPR spectroscopy of multicomponent, multispin molecular system obtained by the photolysis of 2,4,6‐triazido‐3‐cyano‐5‐fluoropyridine in solid argon by Chapyshev, Sergei V., Korchagin, Denis V., Grote, Dirk, Sander, Wolfram

“…Complex multicomponent, multispin molecular system, consisting of a septet trinitrene, two quintet dinitrenes, and three triplet mononitrenes, was obtained by…”
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Matrix Isolation, Spectroscopic Characterization, and Photoisomerization of m-Xylylene by Neuhaus, Patrik, Grote, Dirk, Sander, Wolfram

“…A new efficient synthesis of m-xylylene 1 is reported. The diradical 1 was trapped in argon matrices at 10 K and characterized by IR, UV−vis, and EPR…”
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Diazadiene Complexes of the Heavy Alkaline-Earth Metals Strontium and Barium: Structures and Reactivity by Lorenz, Volker, Hrib, Cristian G., Grote, Dirk, Hilfert, Liane, Krasnopolski, Michael, Edelmann, Frank T.

“…1,4-Diaza-1,3-diene (=DAD) complexes of the heavy alkaline-earth metals strontium and barium have been synthesized by direct metalation of…”
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Photochemistry of Fluorinated 4-lodophenylnitrenes: Matrix Isolation and Spectroscopic Characterization of Phenylnitrene-4-yls by GROTE, Dirk, SANDER, Wolfram

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The Benzylperoxyl Radical as a Source of Hydroxyl and Phenyl Radicals by Sander, Wolfram, Roy, Saonli, Bravo-Rodriguez, Kenny, Grote, Dirk, Sanchez-Garcia, Elsa

“…The benzyl radical (1) is a key intermediate in the combustion and tropospheric oxidation of toluene. Because of its relevance, the reaction of 1 with…”
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EPR spectroscopy of multi-component, multi-spin molecular system obtained by the photolysis of 2,4,6-triazido-3-cyano-5-fluoropyridine in solid argon by Chapyshev, Sergei V, Korchagin, Denis V, Grote, Dirk, Sander, Wolfram

“…Complex multi-component, multi-spin molecular system, consisting of a septet trinitrene, two quintet dinitrenes and three triplet mononitrenes, was obtained by…”
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Photochemistry of Matrix Isolated (Trifluoromethyl)sulfonyl Azide, CF 3 SO 2 N 3 by Zeng, Xiaoqing, Beckers, Helmut, Willner, Helge, Neuhaus, Patrik, Grote, Dirk, Sander, Wolfram

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Photochemistry of Matrix Isolated (Trifluoromethyl)sulfonyl Azide, CF sub(3)SO sub(2)N sub(3) by Zeng, Xiaoqing, Beckers, Helmut, Willner, Helge, Neuhaus, Patrik, Grote, Dirk, Sander, Wolfram

“…The photochemistry of matrix isolated (trifluoromethylsulfonyl) azide, CF sub(3)SO sub(2)N sub(3), has been studied at low temperatures. Upon ArF laser…”
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