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1. First epileptic seizure and epilepsies in adulthood: Abridged version of the S2k guideline of the German Society for Neurology in cooperation with the German Society for Epileptology. English Version

Author

Holtkamp, Martin, May, Theodor W., Berkenfeld, Ralf, Bien, Christian G., Coban, Ingrid, Knake, Susanne, Michaelis, Rosa, Rémi, Jan, Seeck, Margitta, Surges, Rainer, Weber, Yvonne, Baum, Petra, Baumgartner, Christoph, Beyenburg, Stefan, Brandt, Christian, Brodisch, Peter, Brückner, Sabine, Chatzikonstantinou, Anastasios, Conrad, Stefan, Fauser, Susanne, Focke, Niels, Freiman, Thomas, Freitag, Hedwig, Fudali, Monika, Geiger-Riess, Mirijam, Greshake, Benedikt, Grimmer, Anja, Hebel, Jonas, Held, Lynna, Kaufmann, Elisabeth, Kerling, Frank, Knieß, Tobias, Kollmar, Rainer, Krämer, Günter, Kürsten, Kathrin, Laufs, Helmut, Lüsebrink, Arne, Lutz, Martin, Möddel, Gabriel, Müffelmann, Birgitt, Noachtar, Soheyl, Rösche, Johannes, Rozinat, Klaus, Rüegg, Stephan, Schäfer, Ulrike, Schmidt, Pia Magdalena, Schmitt, Friedhelm C., Schmitt, Jörg, Schneider, Ulf C., Schulze-Bonhage, Andreas, Speicher, Pascal, Strzelczyk, Adam, Stutterheim, Katrin, Thorbecke, Rupprecht, Trollmann, Regina, Urbach, Horst, von Oertzen, Tim J., von Podewils, Felix, von Wrede, Randi, Wagner, Kathrin, Weber, Raimund, Wehner, Tim, Wendtland, Frank, Winter, Yaroslav, Woermann, Friedrich, and Zieglgänsberger, Dominik

Published
2024
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2. Erster epileptischer Anfall und Epilepsien im Erwachsenenalter: Kurzfassung S2k-Leitlinie der Deutschen Gesellschaft für Neurologie in Zusammenarbeit mit der Deutschen Gesellschaft für Epileptologie

Author

Holtkamp, Martin, May, Theodor W., Berkenfeld, Ralf, Bien, Christian G., Coban, Ingrid, Knake, Susanne, Michaelis, Rosa, Rémi, Jan, Seeck, Margitta, Surges, Rainer, Weber, Yvonne, Baum, Petra, Baumgartner, Christoph, Beyenburg, Stefan, Brandt, Christian, Brodisch, Peter, Brückner, Sabine, Chatzikonstantinou, Anastasios, Conrad, Stefan, Fauser, Susanne, Focke, Niels, Freiman, Thomas, Freitag, Hedwig, Fudali, Monika, Geiger-Riess, Mirijam, Greshake, Benedikt, Grimmer, Anja, Hebel, Jonas, Held, Lynna, Kaufmann, Elisabeth, Kerling, Frank, Knieß, Tobias, Kollmar, Rainer, Krämer, Günter, Kürsten, Kathrin, Laufs, Helmut, Lüsebrink, Arne, Lutz, Martin, Möddel, Gabriel, Müffelmann, Birgitt, Noachtar, Soheyl, Rösche, Johannes, Rozinat, Klaus, Rüegg, Stephan, Schäfer, Ulrike, Schmidt, Pia Magdalena, Schmitt, Friedhelm C., Schmitt, Jörg, Schneider, Ulf C., Schulze-Bonhage, Andreas, Speicher, Pascal, Strzelczyk, Adam, Stutterheim, Katrin, Thorbecke, Rupprecht, Trollmann, Regina, Urbach, Horst, von Oertzen, Tim J., von Podewils, Felix, von Wrede, Randi, Wagner, Kathrin, Weber, Raimund, Wehner, Tim, Wendtland, Frank, Winter, Yaroslav, Woermann, Friedrich, and Zieglgänsberger, Dominik

Published
2024
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12. Carbene transfer reactivity from a nickelacyclobutane.

Author

Sansores-Paredes, María L. G., Lutz, Martin, and Moret, Marc-Etienne

Subjects
*CYCLOPROPANATION
Abstract

A formal carbene-transfer reaction from an isolated nickelacyclobutane to an isocyanide to form a ketenimine is reported. DFT calculations support a stepwise 1,1-insertion/fragmentation pathway without a carbene intermediate. This unusual reactivity suggests a potential new role as "carbene reservoir" for nickelacyclobutanes, which are typically seen as intermediates in catalytic cyclopropanation. [ABSTRACT FROM AUTHOR]

Published
2024
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19. Komplextherapie

Author

Lutz, Martin, Mayer, Thomas, Schmitt, F.C., editor, Stefan, Hermann, editor, and Holtkamp, Martin, editor

Published
2020
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20. Reflexepilepsien

Author

Mayer, Thomas, Lutz, Martin, Schmitt, F.C., editor, Stefan, Hermann, editor, and Holtkamp, Martin, editor

Published
2020
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21. TTDSG – Telekommunikation-Telemedien-Datenschutz-Gesetz

Author

Kristin Benedikt, Marc Brauer, Lucia Burkhardt, Peter Büttgen, Jens Eckhardt, Stefan Hanloser, Maximilian Hermann, Sven Hermerschmidt, Viktor Janik, Andreas Jaspers, Lutz Martin Keppeler, Sebastian Kocks, Niels Lepperhoff, Robin Lucien Mühlenbeck, Steve Ritter, Rolf Schwartmann, Clemens Steinbach, R, Rolf Schwartmann, Andreas Jaspers, Jens Eckhardt

Published
2022

22. Space Group Choice for an Octahedral Zn Complex with Nalidixic Acid and (R,R)-Diaminocyclohexane as Ligands: Get the Stereochemistry Right

Author

Lutz, Martin, Müller, Tom w., Lutz, Martin, and Müller, Tom w.

Abstract

With this report, the space group of (Formula presented.) is corrected ((Formula presented.) : nalidixic acid mono-anion; (Formula presented.) : diaminocyclohexane) from its wrong description in the literature. In the correct, non-centrosymmetric space group (Formula presented.), the crystal structure is well ordered and the stereochemistry is correct. Crystallographic tools to recognize the correct symmetry are described. This work encourages experienced and inexperienced scientists to remain critical about the output of automatic, black-box crystallographic software.

Published
2024

23. Polar X−H Bond (X=O, S, N) Activation at a Cage Silanide

Author

Benzan lantigua, Pamela adienes, Lutz, Martin, Moret, Marc‐Etienne, Benzan lantigua, Pamela adienes, Lutz, Martin, and Moret, Marc‐Etienne

Abstract

Low-valent silicon compounds such as neutral silylenes display versatile reactivity for the activation of small molecules. In contrast, their anionic congeners silanides ([R3Si−]) have primarily been investigated for their nucleophilic reactivity. Here we show that incorporating a silanide center in a bicyclic cage structure allows for formal oxidative addition of polar element-hydrogen bonds (RX−H, R=aromatic residue, X=O, S, NH). The resulting hydrosilicates were isolated and characterized structurally and spectroscopically. Density Functional Theory (DFT) calculations and experimental observations support an ionic mechanism for RX−H bond activation. Finally, the reactivity of the RS−H bond adduct was further investigated, revealing that it behaves as a Lewis pair upon facile heterolytic cleavage of the Si−S bond.

Published
2024

24. Pendulum-like hemilability in a Ti-based frustrated Lewis Trio

Author

Kounalis, Errikos, van Tongeren, Dylan, Melnikov, Stanislav, Lutz, Martin, Broere, Daniël L.J., Kounalis, Errikos, van Tongeren, Dylan, Melnikov, Stanislav, Lutz, Martin, and Broere, Daniël L.J.

Abstract

We describe the first experimental example of a theoretically predicted Frustrated Lewis Trio (FLT). A tetradentate PNNP ligand is used to stabilise a highly electrophilic [TiCl3]+ fragment in a way that results in two equally long and frustrated Ti-P bonds. A combined experimental and computational approach revealed a distinct role of each Lewis basic phosphine in the heterolytic activation of chemical bonds. This dual functionality is characterised by a pendulum-like hemilability, where one of the phosphines acts as a nucleophile while the other serves as a hemilabile ligand that dynamically tunes the Ti-P distance as a function of the required electron density at the Ti centre.

Published
2024

26. Cooperative H2 activation at a nickel(0)–olefin centre

Author

Structural Biochemistry, Sub Organic Chemistry and Catalysis, Sub Structural Biochemistry, Organic Chemistry and Catalysis, Sansores-Paredes, María l. g., Lutz, Martin, Moret, Marc-Etienne, Structural Biochemistry, Sub Organic Chemistry and Catalysis, Sub Structural Biochemistry, Organic Chemistry and Catalysis, Sansores-Paredes, María l. g., Lutz, Martin, and Moret, Marc-Etienne

Published
2024

27. Polar X−H Bond (X=O, S, N) Activation at a Cage Silanide

Author

Sub Organic Chemistry and Catalysis, Sub Structural Biochemistry, Organic Chemistry and Catalysis, Structural Biochemistry, Benzan lantigua, Pamela adienes, Lutz, Martin, Moret, Marc‐Etienne, Sub Organic Chemistry and Catalysis, Sub Structural Biochemistry, Organic Chemistry and Catalysis, Structural Biochemistry, Benzan lantigua, Pamela adienes, Lutz, Martin, and Moret, Marc‐Etienne

Published
2024

28. Pendulum-like hemilability in a Ti-based frustrated Lewis Trio

Author

Sub Organic Chemistry and Catalysis, Sub Structural Biochemistry, Organic Chemistry and Catalysis, Structural Biochemistry, Kounalis, Errikos, van Tongeren, Dylan, Melnikov, Stanislav, Lutz, Martin, Broere, Daniël L.J., Sub Organic Chemistry and Catalysis, Sub Structural Biochemistry, Organic Chemistry and Catalysis, Structural Biochemistry, Kounalis, Errikos, van Tongeren, Dylan, Melnikov, Stanislav, Lutz, Martin, and Broere, Daniël L.J.

Published
2024

29. A π-extended β-diketiminate ligand via a templated Scholl approach.

Author

Killian, Lars, Lutz, Martin, and Thevenon, Arnaud

Subjects
*LIGANDS (Chemistry), *SPINE, *ZINC, *OXIDATION-reduction reaction, *OXIDATION
Abstract

We report a templated Scholl oxidation strategy for the preparation of the first β-diketiminate (BDI) ligands embedded within a 24-electron π-system backbone. The resulting benzo[f,g]tetracene BDI ligand was coordinated to a zinc centre and electrochemical studies showed the redox active nature of the ligand. [ABSTRACT FROM AUTHOR]

Published
2024
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30. Coordination of a Phosphine‐Tethered Aminoborane to Group 10 Metals.

Author

Tiddens, Martine R., Kappé, Bram T., Smak, Tom J., Lutz, Martin, and Moret, Marc‐Etienne

Subjects
DOUBLE bonds, LIGANDS (Chemistry), METALS, NUCLEAR magnetic resonance spectroscopy, ATOMS, CRYSTAL structure
Abstract

While π‐complexes of C=C bonds are ubiquitous in organometallic chemistry, analogous complexes of the isoelectronic but strongly polarized B=N double bond of aminoboranes are extremely scarce. To address this gap, a diphosphine‐aminoborane ligand (PhDPBAiPr) is introduced and its coordination with group 10 metals is investigated. The B=N bond does not coordinate to the metal in Pt(0) and Pd(II) complexes. In contrast, side‐on coordination of the B=N bond is observed in the Ni(0) complex (PhDPBAiPr)Ni(NCPh), and the X‐ray crystal structure reveals B−N bond elongation compared to the free ligand. The choice of co‐ligand strongly influences the presence or absence of side‐on coordination at Ni(0) as evidenced by NMR spectroscopy. While the B=N π‐complex is geometrically similar to C=C analogues, a bonding analysis reveals that the interaction of the B=N motif with the electron‐rich Ni(0) center is best described as 3c4e hyperbond, in which Ni and N are competing for the empty orbital on B. [ABSTRACT FROM AUTHOR]

Published
2024
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31. Space Group Choice for an Octahedral Zn Complex with Nalidixic Acid and (R , R)-Diaminocyclohexane as Ligands: Get the Stereochemistry Right.

Author

Lutz, Martin and Müller, Tom W.

Subjects
SPACE groups, STEREOCHEMISTRY, CRYSTAL structure, ACIDS
Abstract

With this report, the space group of [ Z n (N a l) (D A C H) 2 ] C l is corrected ( N a l : nalidixic acid mono-anion; D A C H : diaminocyclohexane) from its wrong description in the literature. In the correct, non-centrosymmetric space group P 1 , the crystal structure is well ordered and the stereochemistry is correct. Crystallographic tools to recognize the correct symmetry are described. This work encourages experienced and inexperienced scientists to remain critical about the output of automatic, black-box crystallographic software. [ABSTRACT FROM AUTHOR]

Published
2024
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32. 14.1 A Software-Assisted Peak Current Regulation Scheme to Improve Power-Limited Inference Performance in a 5nm AI SoC

Author

Kar, Monodeep, primary, Silberman, Joel, additional, Venkataramani, Swagath, additional, Srinivasan, Viji, additional, Fleischer, Bruce, additional, Rubin, Joshua, additional, Lancaster, JohnDavid, additional, Lee, Saekyu, additional, Cohen, Matthew, additional, Ziegler, Matthew, additional, Cao, Nianzheng, additional, Woodward, Sandra, additional, Agrawal, Ankur, additional, Zhou, Ching, additional, Chatarasi, Prasanth, additional, Gooding, Thomas, additional, Guillorn, Michael, additional, Hekmatshoartabari, Bahman, additional, Jacob, Philip, additional, Jain, Radhika, additional, Jain, Shubham, additional, Jung, Jinwook, additional, Kim, Kyu-Hyoun, additional, Koswatta, Siyu, additional, Lutz, Martin, additional, Mannari, Alberto, additional, Mathew, Abey, additional, Nair, Indira, additional, Ranjan, Ashish, additional, Ren, Zhibin, additional, Rider, Scot, additional, Roewer, Thomas, additional, Satterfield, David, additional, Schaal, Marcel, additional, Sen, Sanchari, additional, Tellez, Gustavo, additional, Tran, Hung, additional, Wang, Wei, additional, Zalani, Vidhi, additional, Zhang, Jintao, additional, Zhang, Xin, additional, Shah, Vinay, additional, Senger, Robert, additional, Kumar, Arvind, additional, Lu, Pong-Fei, additional, and Chang, Leland, additional

Published
2024
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42. Religion und Wirtschaft

Author

Lutz, Martin, Breuer, Marc, Series Editor, Karstein, Uta, Series Editor, Köhrsen, Jens, Series Editor, Sammet, Kornelia, Series Editor, Winkel, Heidemarie, Series Editor, Yendell, Alexander, Series Editor, Pollack, Detlef, editor, Krech, Volkhard, editor, Müller, Olaf, editor, and Hero, Markus, editor

Published
2018
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48. Baltic Amber in Aššur. Forms and Significance of Amber Exchange between Europe and the Middle East, c.2000–1300 BC

Author

Jan-Heinrich Bunnefeld, Jörg Becker, Lutz Martin, Regine-Ricarda Pausewein, Stefan Simon, and Harald Meller

Subjects
Archeology
Abstract

Under the large ziggurat of Aššur, Iraq, two Baltic amber beads were found in a foundation deposit dating to c.1800–1750 BC. Thereby, they represent one of the earliest and remotest evidence of this material. Its extreme rarity in the Mediterranean and the Middle East before c.1550 BC and its restriction there to high-ranking sites could be explained by the fact that the Únětice culture and the Wessex culture controlled the exchange of this raw material. Probably, the amber finds in the south result from a directional exchange with at most only a few intermediaries, as other finds in Europe and the Middle East from the early 2nd millennium BC also indicate. The amber finds may thus represent gifts from well-travelled persons from central or western Europe to the elites in the south. However, after c.1550 BC the picture changes, and it is perhaps possible to speak of trade through which amber became available in larger quantities in the Mediterranean and the Middle East.

Published
2023

50. Homoleptic Fe(III) and Fe(IV) Complexes of a Dianionic C3-Symmetric Scorpionate

Author

Tretiakov, Serhii, primary, Lutz, Martin, additional, Titus, Charles James, additional, de Groot, Frank, additional, Nehrkorn, Joscha, additional, Lohmiller, Thomas, additional, Holldack, Karsten, additional, Schnegg, Alexander, additional, Tarrago, Maxime François Xavier, additional, Zhang, Peng, additional, Ye, Shengfa, additional, Aleshin, Dmitry, additional, Pavlov, Alexander, additional, Novikov, Valentin, additional, and Moret, Marc-Etienne, additional

Published
2023
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