Search Results - "Flörke, Ulrich"

Recent trends in chemistry, structure, and various applications of 1-acyl-3-substituted thioureas: a detailed review by Zahra, Urage, Saeed, Aamer, Abdul Fattah, Tanzeela, Flörke, Ulrich, Erben, Mauricio F

“…The interest in acyl thioureas has continually been escalating owing to their extensive applications in diverse fields, such as synthetic precursors of new…”
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The Connection between NHC Ligand Count and Photophysical Properties in Fe(II) Photosensitizers: An Experimental Study by Zimmer, Peter, Burkhardt, Lukas, Friedrich, Aleksej, Steube, Jakob, Neuba, Adam, Schepper, Rahel, Müller, Patrick, Flörke, Ulrich, Huber, Marina, Lochbrunner, Stefan, Bauer, Matthias

“…Four homo- and heteroleptic complexes bearing both polypyridyl units and N-heterocyclic carbene (NHC) donor functions are studied as potential noble metal-free…”
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Pt-Ni@PC900 Hybrid Derived from Layered-Structure Cd-MOF for Fuel Cell ORR Activity by Nadeem, Muhammad, Yasin, Ghulam, Arif, Muhammad, Bhatti, Moazzam H, Sayin, Koray, Mehmood, Mazhar, Yunus, Uzma, Mehboob, Shoaib, Ahmed, Imtiaz, Flörke, Ulrich

“…Fuel cell technology is the supreme alternate option for the replacement of fossil fuel in the current era. Pt alloys can perform well as fuel cell electrodes…”
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Borane‐Catalyzed Synthesis of Quinolines Bearing Tetrasubstituted Stereocenters by Hydride Abstraction‐Induced Electrocyclization by Maier, Alexander F. G., Tussing, Sebastian, Zhu, Hui, Wicker, Garrit, Tzvetkova, Pavleta, Flörke, Ulrich, Daniliuc, Constantin G., Grimme, Stefan, Paradies, Jan

“…The borane‐catalyzed synthesis of quinoline derivatives bearing tetrasubstituted stereocenters from vinyl anilines has been developed. Mechanistic studies and…”
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Synthesis and Catalytic Application in Hydrosilylation of the Complex mer-Hydrido(2-mercaptobenzoyl)tris(trimethylphosphine)cobalt(III) by Niu, Qingfen, Sun, Hongjian, Li, Xiaoyan, Klein, H.-F, Flörke, Ulrich

“…The sulfur-coordinated acyl(hydrido)cobalt(III) complex 1 was synthesized by reaction of thiosalicylaldehyde with CoMe(PMe3)4. The crystal structure of 1 was…”
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Experimental and Theoretical High Energy Resolution Hard X‑ray Absorption and Emission Spectroscopy on Biomimetic Cu2S2 Complexes by Müller, Patrick, Neuba, Adam, Flörke, Ulrich, Henkel, Gerald, Kühne, Thomas D, Bauer, Matthias

“…High energy resolution fluorescence detected X-ray absorption near edge structure (HERFD-XANES) and Valence-to-Core X-ray emission (VtC-XES) spectroscopy are…”
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Coordination Chemistry of Cyclic Disilylated Germylenes and Stannylenes with Group 11 Metals by Hlina, Johann, Arp, Henning, Walewska, Małgorzata, Flörke, Ulrich, Zangger, Klaus, Marschner, Christoph, Baumgartner, Judith

“…Reactions of Et3P adducts of bissilylated germylenes and stannylenes with gold, silver, and copper cyanides led to cyanogermyl or -stannyl complexes of the…”
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Solution-phase microwave assisted parallel synthesis of N,N′-disubstituted thioureas derived from benzoic acid: Biological evaluation and molecular docking studies by Rauf, Muhammad Khawar, Talib, Ammara, Badshah, Amin, Zaib, Sumera, Shoaib, Khurram, Shahid, Mohammad, Flörke, Ulrich, Imtiaz-ud-Din, Iqbal, Jamshed

“…An efficient and facile microwave-assisted solution phase parallel synthesis for a 26-member library of N,N′-disubstituted thiourea analogs were accomplished…”
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Cobalt-Promoted Tandem C(sp2)–H Activation and C–C Coupling of Vinyldiphenylphosphine: σ- vs π‑Coordination Modes within Cyclometalation by Beck, Robert, Flörke, Ulrich, Klein, Hans-Friedrich

“…We have studied the reactivity of a series of terminal alkenyldiphenylphosphines {Ph2P­(CH2) n -CHCH2), n = 0, 1, 2, 3} under mild conditions (−70 °C) in…”
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Reactivity Diversification - Synthesis and Exchange Reactions of Cobalt and Iron 2-Alkenylpyridine/-pyrazine Complexes Obtained by Vinylic C(sp2)-H Activation by Beck, Robert, Camadanli, Sebnem, Flörke, Ulrich, Klein, Hans-Friedrich

“…The reactivity of 2‐alkenylpyridine derivatives with trimethylphosphane‐supported iron– and cobalt–methyl adducts were investigated and provided a series of…”
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C−H Activation of Imines by Trimethylphosphine-Supported Iron Complexes and Their Reactivities by Camadanli, Sebnem, Beck, Robert, Flörke, Ulrich, Klein, Hans-Friedrich

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Absolute structural elucidation of natural products-A focus on quantum-mechanical calculations of solid-state CD spectra by Pescitelli, Gennaro, Kurtán, Tibor, Flörke, Ulrich, Krohn, Karsten

“…In this review article we examine state‐of‐the‐art techniques for the structural elucidation of organic compounds isolated from natural sources. In particular,…”
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Structure, Stereochemistry, and Physico-Chemical Properties of Trinuclear and Dinuclear Metal(II) Complexes of a Phenol-Based Tetrapodal Schiff Base Ligand by Dutta, Supriya, Biswas, Papu, Flörke, Ulrich, Nag, Kamalaksha

“…The tetrapodal ligand 1,1,1,1-tetrakis[(salicylaldimino)methyl]methane (H4L) has been used to synthesize a number of divalent metal complexes, which include…”
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Synthesis, single crystal analysis, biological and docking evaluation of tetrazole derivatives by Aziz, Hamid, Saeed, Aamer, Jabeen, Farukh, Din, Noor ud, Flörke, Ulrich

“…Tetrazoles are conjugated nitrogen-rich heterocycles considered as bio-isosteres of carboxylic acids. Tetrazoles owing to their conjugated structures serve as…”
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Synthesis, biochemical characterization and computational investigations of newly synthesized crystal structure of Dihydropyrimidin-2(1H)-thione by Ali Channar, Pervaiz, Aziz, Mubashir, Abida Ejaz, Syeda, Saeed, Aamer, Ujan, Rabail, Ali Channar, Sajid, Alotaibi, Saqer S., Flörke, Ulrich, Bolte, Michael, Hökelek, Tuncer

“…[Display omitted] The novel 1-(2,6-dibromo-4-fluorophenyl)-4,4,6-trimethyl-3,4-dihydropyrimidine-2(1H)-thiones molecule has been synthesized through a…”
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Diversonol and Blennolide Derivatives from the Endophytic Fungus Microdiplodia sp.: Absolute Configuration of Diversonol by Siddiqui, Imran Nafees, Zahoor, Aqib, Hussain, Hidayat, Ahmed, Ishtiaq, Ahmad, Viqar Uddin, Padula, Daniele, Draeger, Siegfried, Schulz, Barbara, Meier, Kathrin, Steinert, Michael, Kurtán, Tibor, Flörke, Ulrich, Pescitelli, Gennaro, Krohn, Karsten

“…Chemical investigation of the fungal strain Microdiplodia sp. isolated from the shrub Lycium intricatum led to the isolation of four new compounds: a…”
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Cyclic and Bicyclic Methylpolysilanes and Some Oligosilanylene-Bridged Derivatives by Wallner, Andreas, Hlina, Johann, Konopa, Tina, Wagner, Harald, Baumgartner, Judith, Marschner, Christoph, Flörke, Ulrich

“…A number of novel cyclo- and bicyclosilanes connected by linear silanylene chains have been prepared and characterized by X-ray crystallography and NMR…”
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Cobalt Induced Tandem C−H Activation/Decarbonylation of Various Aromatic Aldehydes and Related Benzylic Alcohols Forming Mononuclear Aryl Monocarbonyl Complexes by Beck, Robert, Flörke, Ulrich, Klein, Hans-Friedrich

“…Reactions between Co(CH3)(PMe3)4 and various ortho-substituted aromatic aldehydes (Ar(R1,R2)CHO) and related benzylic alcohols (Ar(R1,R2)CH2OH) proceed with…”
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Reaction cascade: Ortho-C–H activation and C–C coupling of benzophenone leading to tetranuclear organoiron and mononuclear organocobalt complexes by Beck, Robert, Camadanli, Sebnem, Flörke, Ulrich, Klein, Hans-Friedrich

“…The novel tetranuclear mixed valent iron(II)/iron(0) complex (1) was prepared by ortho-metalation of benzophenone with zerovalent Fe(PMe3)4 (d8) followed by a…”
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Structure elucidation, DNA binding, DFT, molecular docking and cytotoxic activity studies on novel single crystal (E)-1-(2-fluorobenzylidene)thiosemicarbazide by Arshad, Nasima, Ali Channar, Pervaiz, Saeed, Aamer, Farooqi, Shahid Iqbal, Javeed, Aneela, Ali Larik, Fayaz, Ahmad Abbasi, Waqar, Flörke, Ulrich

“…Compound 3 {(E)-1-(2-fluorobenzylidene)thiosemicarbazide} – a new Schiff base of thiosemicarbazide has been synthesized, characterized and reported for crystal…”
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