Auswahl der wissenschaftlichen Literatur zum Thema „C-S bond formation“
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Zeitschriftenartikel zum Thema "C-S bond formation"
Xu, Yulong, Xiaonan Shi und Lipeng Wu. „tBuOK-triggered bond formation reactions“. RSC Advances 9, Nr. 41 (2019): 24025–29. http://dx.doi.org/10.1039/c9ra04242c.
Der volle Inhalt der QuelleGao, Jian, Jie Feng und Ding Du. „Shining Light on C−S Bonds: Recent Advances in C−C Bond Formation Reactions via C−S Bond Cleavage under Photoredox Catalysis“. Chemistry – An Asian Journal 15, Nr. 22 (14.10.2020): 3637–59. http://dx.doi.org/10.1002/asia.202000905.
Der volle Inhalt der QuelleModha, Sachin G., Vaibhav P. Mehta und Erik V. Van der Eycken. „Transition metal-catalyzed C–C bond formation via C–S bond cleavage: an overview“. Chemical Society Reviews 42, Nr. 12 (2013): 5042. http://dx.doi.org/10.1039/c3cs60041f.
Der volle Inhalt der QuelleSun, Fengli, Xuemin Liu, Xinzhi Chen, Chao Qian und Xin Ge. „Progress in the Formation of C-S Bond“. Chinese Journal of Organic Chemistry 37, Nr. 9 (2017): 2211. http://dx.doi.org/10.6023/cjoc201703038.
Der volle Inhalt der QuelleJean, Mickaël, Jacques Renault, Pierre van de Weghe und Naoki Asao. „Gold-catalyzed C–S bond formation from thiols“. Tetrahedron Letters 51, Nr. 2 (Januar 2010): 378–81. http://dx.doi.org/10.1016/j.tetlet.2009.11.025.
Der volle Inhalt der QuelleChoudhuri, Khokan, Milan Pramanik und Prasenjit Mal. „Noncovalent Interactions in C–S Bond Formation Reactions“. Journal of Organic Chemistry 85, Nr. 19 (25.08.2020): 11997–2011. http://dx.doi.org/10.1021/acs.joc.0c01534.
Der volle Inhalt der QuelleWang, Haibo, Lu Wang, Jinsai Shang, Xing Li, Haoyuan Wang, Jie Gui und Aiwen Lei. „Fe-catalysed oxidative C–H functionalization/C–S bond formation“. Chem. Commun. 48, Nr. 1 (2012): 76–78. http://dx.doi.org/10.1039/c1cc16184a.
Der volle Inhalt der QuelleStenfors, Brock A., Richard J. Staples, Shannon M. Biros und Felix N. Ngassa. „Crystal structure of 1-[(4-methylbenzene)sulfonyl]pyrrolidine“. Acta Crystallographica Section E Crystallographic Communications 76, Nr. 3 (28.02.2020): 452–55. http://dx.doi.org/10.1107/s205698902000208x.
Der volle Inhalt der QuelleShen, Chao, Pengfei Zhang, Qiang Sun, Shiqiang Bai, T. S. Andy Hor und Xiaogang Liu. „Recent advances in C–S bond formation via C–H bond functionalization and decarboxylation“. Chemical Society Reviews 44, Nr. 1 (2015): 291–314. http://dx.doi.org/10.1039/c4cs00239c.
Der volle Inhalt der QuelleSaidalimu, Ibrayim, Shugo Suzuki, Etsuko Tokunaga und Norio Shibata. „Successive C–C bond cleavage, fluorination, trifluoromethylthio- and pentafluorophenylthiolation under metal-free conditions to provide compounds with dual fluoro-functionalization“. Chemical Science 7, Nr. 3 (2016): 2106–10. http://dx.doi.org/10.1039/c5sc04208a.
Der volle Inhalt der QuelleDissertationen zum Thema "C-S bond formation"
Arambasic, Milan. „Carbon-carbon bond formation via rhodium-catalysed C-S activation processes“. Thesis, University of Oxford, 2015. https://ora.ox.ac.uk/objects/uuid:e9e29a73-e637-4844-9a37-58b5ae4a3f99.
Der volle Inhalt der QuelleGarcia, Civit Marc. „Activation of B-interElement (E=S, Se) reagents towards selective C-S and C-Se bond formation“. Doctoral thesis, Universitat Rovira i Virgili, 2017. http://hdl.handle.net/10803/454746.
Der volle Inhalt der QuelleEsta tesis describe el trabajo realizado con reactivos que contienen enlaces boro-azufre o boro-selenio. Estos reactivos se han usado en reacciones de tioboración y selenoboración de sustratos con insaturaciones conjugadas a cetonas o esteres y en reacciones de inserción con grupos diazo para sintetizar nuevos compuestos organosulfurados y organoselenados. La tesis se divide en cuatro capítulos. El primero es una breve introducción a los compuestos organosulfurados y organoselenados, hablando sobre sus principales aplicaciones y los métodos para sintetizarlos más representativos hasta el momento. En este primer capítulo también se presenta el método de síntesis de los reactivos de boro-azufre y boro-selenio y las reacciones en las que se han usado. El segundo capítulo habla de la reactividad de los compuestos de boro-azufre con cetonas y aldehídos α,β-insaturados. Se ha observado que el propio grupo carboxilo es capaz de activar el reactivo y hacer entrar la unidad de azufre en la posición beta. El tercer capítulo habla de la reacción con triples enlaces conjugado a cetonas y esters para sintetizar vinilo sulfatos y vinilo selenatos. Esta misma reacción en presencia de una fosfina permite obtener compuestos anti-3,4-selenoborats que son precursores de compuestos con el grupo selenio en la posición alfa. El último capítulo habla sobre las reacciones de inserción de compuestos diazo en el enlace boro-azufre que permite obtener moléculas muy funcionalizadas con los grupos Si, B, S y H que debido a sus diferentes propiedades químicas pueden continuar siendo funcionalizados.
This thesis describes the work done with reagents that contain links boron-sulphur or boron-selenium. These reagents have used in reactions of thioboration and selenoboration of substrates with unsaturation conjugated to ketones or esters and in reactions of insertion with diazo compounds to synthesize new organosulfides and organoselenides compounds. The thesis is divided in four chapters. The first is a brief introduction to the organosulfides and organoselenides compounds, reporting its main applications and its more representative methods of synthesis. The first chapter also reported the synthesis of the boron-sulphur and boron-selenium reagents and the reactions where they have been used. The second chapter is about the reactivity of the compounds of boron-sulphur with α,β-unsaturated ketones and aldehydes. It has observed that the carboxyl group is able to activate the B-S reagent and deliver the sulphur unit in the beta position. The third chapter shows the reactivity with triple bonds conjugated to ketones and esters to synthesise vinyl sulphates and vinyl selenates. The same reaction in presence of a phosphine allow to obtain anti-3,4-selenoborated compounds that they are precursors of compounds with the selenium moiety in the alpha position. The last chapter is about the insertion reactions of diazo compounds into the boron-sulphur bond that allow to obtain molecules very functionalized with groups Si, B, S and H than due to its different chemical behaviour can be further functionalized.
Vuong, Khuong Quoc Chemistry Faculty of Science UNSW. „Metal complex catalysed C-X (X = S, O and N) bond formation“. Awarded by:University of New South Wales. Chemistry, 2006. http://handle.unsw.edu.au/1959.4/23015.
Der volle Inhalt der QuelleFusillo, Vincenzo. „New insights into scale up processing and C-S bond formation reactions“. Thesis, Cardiff University, 2012. http://orca.cf.ac.uk/28635/.
Der volle Inhalt der QuelleAota, Yusuke. „Development of New Methodologies for the Asymmetric Synthesis of Chiral Sulfoximines via C-S Bond Formation“. Kyoto University, 2020. http://hdl.handle.net/2433/253103.
Der volle Inhalt der QuelleGehrtz, Paul Henry [Verfasser], und Ivana [Akademischer Betreuer] Fleischer. „Pd- and Ni-based catalysts for mild C-S bond activation and formation / Paul Henry Gehrtz ; Betreuer: Ivana Fleischer“. Tübingen : Universitätsbibliothek Tübingen, 2020. http://d-nb.info/120277394X/34.
Der volle Inhalt der QuelleGehrtz, Paul [Verfasser], und Ivana [Akademischer Betreuer] Fleischer. „Pd- and Ni-based catalysts for mild C-S bond activation and formation / Paul Henry Gehrtz ; Betreuer: Ivana Fleischer“. Tübingen : Universitätsbibliothek Tübingen, 2020. http://d-nb.info/120277394X/34.
Der volle Inhalt der QuelleHuadsai, Wimonsiri. „Activation du dioxyde de carbone par des composés de Lewis hautement acidés“. Electronic Thesis or Diss., Université de Toulouse (2023-....), 2024. http://www.theses.fr/2024TLSES053.
Der volle Inhalt der QuelleThis research aimed to investigate the potential applications of Mg and Ca hydride complexes supported by ß-diketiminate and amidinate ligands for the reduction of CO2 molecules. The catalytic abilities of these complexes were explored in the context of hydroboration and hydrosilylation of CO2. In the first part of the study, we examined the reactivity of ß-diketiminato Mg and Ca hydrides with CO2. It was observed that the Mg hydride complex rapidly incorporated CO2, leading to the formation of various intermediates with different nuclearities. This involved the insertion of Mg—H bond into CO2, resulting in the generation of formate moieties. Under heat, hexameric formate complexes were formed through a "ligand flip" mechanism, releasing steric hindrances around the metal centers. For Ca hydride and CO2 reactions, in situ NMR analysis was mainly conducted. Additionally, a novel Mg amidinate dihydride complex was successfully synthesized and reacted with CO2 to yield a unique single product of dimeric formate Mg complex, in contrast to the ß-diketiminate scaffold, where several formate species were detected. The second part of the research focused on the catalytic hydroboration of CO2 using alkaline-earth hydride complexes. In particular, the Ca-based system demonstrated high efficiency in the production of the four-electron reduction of CO2 or BBA product. This was the first example of using Mg and Ca hydride compounds to catalyze the hydroboration of CO2, selectively producing the BBA product. The in situ generated BBA was further used as a methylene transfer reagent in condensation reactions with thiols, resulting in the formation of novel stable hemithioacetal [RS—CH2—OBR2] compounds under mild and neutral conditions. Activation of the hemithioacetal compounds was achieved under acidic conditions, leading to the formation of dithioacetals and hemithioaminals. The condensation of the second OBR2 fragment with secondary amines, which act as stronger nucleophiles, resulted in the generation of aryl methyl sulfides [RS—CH2—NR2]. In the final section, we investigated the tandem hydrosilylation of CO2 using various hydrosilanes in combination with [Ae]-based hydride complexes and Lewis acid B(C6F5)3 as catalysts. This research expanded on previous studies of Mg-mediated hydrosilylation of CO2 and introduced the first example of Ca-catalyzed CO2 hydrosilylation with hydrosilanes. The effectiveness of reducing CO2 to CH4 or bis(silyl)acetal [H2C(Ph3SiO)2] or BSA depended on the nature of the silanes and the steric hindrances around the substrate Si—H bond. The choice of [Ae] catalyst also significantly influenced the overall reaction rate. Furthermore, Eyring and Arrhenius analyses provided insight into the activation parameters for reducing CO2 by certain catalysts, revealing that this reaction is primarily governed by an entropic contribution. In summary, this research has demonstrated the reactivity of Mg and Ca hydride complexes for CO2 reduction and explored their applications in hydroboration and hydrosilylation reactions. Future investigations may explore mechanistic possibilities, kinetic differences, and the reactivity of group 2 metal hydride complexes with carbon monoxide for CO homologation
Roberts, Deborah Elizabeth. „Palladium N-neterocyclic carbene complexes as catalysts for C-N, C-Si and C-S bond formations“. Thesis, University of Sussex, 2013. http://sro.sussex.ac.uk/id/eprint/45342/.
Der volle Inhalt der QuelleThakur, V. V. „Asymmetric synthesis of bioactive molecules and formation of C-C, C-N, C-Br, S-O bonds by transition metal catalysis“. Thesis(Ph.D.), CSIR-National Chemical Laboratory, Pune, 2002. http://dspace.ncl.res.in:8080/xmlui/handle/20.500.12252/2338.
Der volle Inhalt der QuelleBuchteile zum Thema "C-S bond formation"
Eisen, Moris S. „Catalytic C–N, C–O, and C–S Bond Formation Promoted by Organoactinide Complexes“. In C-X Bond Formation, 157–84. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-12073-2_7.
Der volle Inhalt der QuelleDi Giuseppe, Andrea, Ricardo Castarlenas und Luis A. Oro. „Rhodium Catalysts for C–S Bond Formation“. In Topics in Organometallic Chemistry, 31–67. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/3418_2016_171.
Der volle Inhalt der QuelleDella Sala, Giorgio, und Alessandra Lattanzi. „C-Other Atom Bond Formation (S, Se, B)“. In Stereoselective Organocatalysis, 493–527. Hoboken, New Jersey: John Wiley & Sons, Inc., 2013. http://dx.doi.org/10.1002/9781118604755.ch14.
Der volle Inhalt der QuelleGross, Johannes, Tamara Reiter, Christiane Wuensch, Silvia M. Glueck und Kurt Faber. „Non-Redox Lyases and Transferases for C-C, C-O, C-S, and C-N Bond Formation“. In Practical Methods for Biocatalysis and Biotransformations 3, 75–134. Chichester: John Wiley & Sons, Ltd, 2016. http://dx.doi.org/10.1002/9781118697856.ch04.
Der volle Inhalt der QuelleMase, N. „C—S and C—Se Bond Formation“. In Water in Organic Synthesis, 1. Georg Thieme Verlag KG, 2012. http://dx.doi.org/10.1055/sos-sd-206-00162.
Der volle Inhalt der QuelleArgyropoulos, N. G. „By Formation of One S—S Bond, Two S—C Bonds, and One N—C Bond“. In Five-Membered Hetarenes with Three or More Heteroatoms, 1. Georg Thieme Verlag KG, 2004. http://dx.doi.org/10.1055/sos-sd-013-00028.
Der volle Inhalt der QuelleAitken, R. A. „By Formation of Two S—S Bonds and One C—C Bond“. In Five-Membered Hetarenes with Three or More Heteroatoms, 1. Georg Thieme Verlag KG, 2012. http://dx.doi.org/10.1055/sos-sd-113-00013.
Der volle Inhalt der QuelleRayner, C. M., und M. A. Graham. „By Formation of One S—C Bond“. In Fused Five-Membered Hetarenes with One Heteroatom, 1. Georg Thieme Verlag KG, 2001. http://dx.doi.org/10.1055/sos-sd-010-00212.
Der volle Inhalt der QuelleAndrews, M. D. „By Formation of One S—C Bond“. In Fused Five-Membered Hetarenes with One Heteroatom, 1. Georg Thieme Verlag KG, 2001. http://dx.doi.org/10.1055/sos-sd-010-00290.
Der volle Inhalt der QuellePerst, H., und C. Klenke. „By Formation of One S—C Bond“. In Five-Membered Hetarenes with One Chalcogen and One Additional Heteroatom, 1. Georg Thieme Verlag KG, 2002. http://dx.doi.org/10.1055/sos-sd-011-00089.
Der volle Inhalt der QuelleKonferenzberichte zum Thema "C-S bond formation"
Besson, Thierry, Damien Hédou, Carole Dubouilh-benard, Nadège Loaëc, Laurent Meijer und Corinne Fruit. „Synthesis of Bioactive 2-(arylamino)thiazolo[5,4-f]-quinazolin-9-ones via the Hügershoff Reaction or Cu- Catalyzed Intramolecular C-S Bond Formation“. In 2nd International Electronic Conference on Medicinal Chemistry. Basel, Switzerland: MDPI, 2016. http://dx.doi.org/10.3390/ecmc-2-a010.
Der volle Inhalt der QuelleMoskal, G., R. Swadźba, R. Białecki, T. Kruczek und W. Adamczyk. „S/TEM and TEM Investigations of Thermal Barrier Coatings Based on Gd2Zr2O7 Zirconate“. In ITSC2017, herausgegeben von A. Agarwal, G. Bolelli, A. Concustell, Y. C. Lau, A. McDonald, F. L. Toma, E. Turunen und C. A. Widener. DVS Media GmbH, 2017. http://dx.doi.org/10.31399/asm.cp.itsc2017p0784.
Der volle Inhalt der QuelleMolki, Majid, und Bahman Abbasi. „Experimental and Computational Study of Droplet Growth and Detachment Near the Inception Point“. In ASME 2007 International Mechanical Engineering Congress and Exposition. ASMEDC, 2007. http://dx.doi.org/10.1115/imece2007-41433.
Der volle Inhalt der QuelleSuzuki, K., J. Nishioka, H. Kusumoto und Y. Deyashiki. „BINDING SITE OF VITAMIN K-DEPENDENT PROTEIN S ON C4b-BINDING PROTEIN“. In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1644637.
Der volle Inhalt der QuelleFord, David A., Keith P. L. Fullagar, Harry K. Bhangu, Malcolm C. Thomas, Phil S. Burkholder, Paul S. Korinko, Ken Harris und Jacqueline B. Wahl. „Improved Performance Rhenium Containing Single Crystal Alloy Turbine Blades Utilising PPM Levels of the Highly Reactive Elements Lanthanum and Yttrium“. In ASME 1998 International Gas Turbine and Aeroengine Congress and Exhibition. American Society of Mechanical Engineers, 1998. http://dx.doi.org/10.1115/98-gt-371.
Der volle Inhalt der QuelleSuzuki, Koji, Yoshihiro Deyashiki, Junji Nishioka, Kazunori Toma und Shuji Yamamoto. „THE INHIBITOR OF ACTIVATED PROTEIN C: STRUCTURE AND FUNCTION“. In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1642963.
Der volle Inhalt der QuelleDahiback, Bjorn, Ake Lundwall, Andreas Hillarp, Johan Malm und Johan Stenflo. „STRUCTURE AND FUNCTION OF VITAMIN K-DEPENDENT PROTEIN S, a cofactor to activated protein C which also interacts with the complement protein C4b-binding protein“. In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1642960.
Der volle Inhalt der QuelleSuttie, W. J., A. Cheung und M. G. Wood. „ENZYMOLOGY OF THE VITAMIN K-DEPENDENT CARBOXYLASE: CURRENT STATUS“. In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1643991.
Der volle Inhalt der QuelleHenschen, A., und E. Müller. „ON THE FACTOR XIIIa-INDUCED CROSSLINKING OF HUMAN FIBRIN α-CHAINS“. In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1644649.
Der volle Inhalt der QuelleComp, P. C., und C. T. Esmon. „Defects in the protein C pathway“. In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1643715.
Der volle Inhalt der QuelleBerichte der Organisationen zum Thema "C-S bond formation"
Dickman, Martin B., und Oded Yarden. Genetic and chemical intervention in ROS signaling pathways affecting development and pathogenicity of Sclerotinia sclerotiorum. United States Department of Agriculture, Juli 2015. http://dx.doi.org/10.32747/2015.7699866.bard.
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