Добірка наукової літератури з теми "Heterocyclic Carbene"
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Статті в журналах з теми "Heterocyclic Carbene"
Longevial, Jean-François, Mamadou Lo, Aurélien Lebrun, Danielle Laurencin, Sébastien Clément, and Sébastien Richeter. "Molecular complexes and main-chain organometallic polymers based on Janus bis(carbenes) fused to metalloporphyrins." Dalton Transactions 49, no. 21 (2020): 7005–14. http://dx.doi.org/10.1039/d0dt00594k.
Повний текст джерелаZhu, Yannan, and You Huang. "Organocatalyzed [3+3] Annulations for the Construction of Heterocycles." Synthesis 52, no. 08 (February 5, 2020): 1181–202. http://dx.doi.org/10.1055/s-0039-1690810.
Повний текст джерелаFernando, Jared, Alison Levens, Daniel Moock, and David Lupton. "N-Heterocyclic Carbene Catalyzed Transformylation." Synthesis 49, no. 15 (June 12, 2017): 3505–10. http://dx.doi.org/10.1055/s-0036-1588449.
Повний текст джерелаLeitão, Maria Inês P. S., Giulia Francescato, Clara S. B. Gomes, and Ana Petronilho. "Synthesis of Platinum(II) N-Heterocyclic Carbenes Based on Adenosine." Molecules 26, no. 17 (September 4, 2021): 5384. http://dx.doi.org/10.3390/molecules26175384.
Повний текст джерелаDong, Zhaowen, Cristian Pezzato, Andrzej Sienkiewicz, Rosario Scopelliti, Farzaneh Fadaei-Tirani, and Kay Severin. "SET processes in Lewis acid–base reactions: the tritylation of N-heterocyclic carbenes." Chemical Science 11, no. 29 (2020): 7615–18. http://dx.doi.org/10.1039/d0sc01278e.
Повний текст джерелаFujita, Ken-ichi, Junichi Sato, and Hiroyuki Yasuda. "Tautomerization of 5-Alkylidene-2-Oxazolidinone to 2-Oxazolone by Use of an N-Heterocyclic Carbene Catalyst." Synlett 26, no. 08 (March 3, 2015): 1106–10. http://dx.doi.org/10.1055/s-0034-1380274.
Повний текст джерелаZhao, Shixian, Feifei Wu, Yuyu Ma, Wanzhi Chen, Miaochang Liu, and Huayue Wu. "Enhancement of N-heterocyclic carbenes on rhodium catalyzed olefination of triazoles." Organic & Biomolecular Chemistry 14, no. 8 (2016): 2550–55. http://dx.doi.org/10.1039/c5ob02397a.
Повний текст джерелаHollóczki, Oldamur. "Unveiling the peculiar hydrogen bonding behavior of solvated N-heterocyclic carbenes." Physical Chemistry Chemical Physics 18, no. 1 (2016): 126–40. http://dx.doi.org/10.1039/c5cp05369b.
Повний текст джерелаWu, Wenchao, Shuangli Xu, Yan Zhang, Xiu Wang, Ruotong Li, Fang Sun, Chenxia Yu, Tuanjie Li, Donghui Wei та Changsheng Yao. "NHC-catalyzed β-specific addition of N-based nucleophiles to allenoates". Organic Chemistry Frontiers 7, № 13 (2020): 1593–99. http://dx.doi.org/10.1039/d0qo00189a.
Повний текст джерелаHata, Kazuhiro, Hideto Ito, Yasutomo Segawa, and Kenichiro Itami. "Pyridylidene ligand facilitates gold-catalyzed oxidative C–H arylation of heterocycles." Beilstein Journal of Organic Chemistry 11 (December 28, 2015): 2737–46. http://dx.doi.org/10.3762/bjoc.11.295.
Повний текст джерелаДисертації з теми "Heterocyclic Carbene"
Ellul, Charles. "Trimetallic N-heterocyclic carbene complexes." Thesis, University of Bath, 2011. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.538279.
Повний текст джерелаHippolyte, Laura. "New syntheses of N-heterocyclic carbene-stabilized gold nanoparticles." Electronic Thesis or Diss., Sorbonne université, 2018. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2018SORUS148.pdf.
Повний текст джерелаOver the past decade, N-heterocyclic carbenes (NHC) have drawn considerable interest in the field of materials chemistry. Indeed, this relatively new class of ligands forms strong bonds with a wide range of metals and their structures and electronic properties can be tuned “at-will” through organic synthesis. This strong bond is of particular interest for gold nanoparticles. Indeed, gold nanoparticles have many potential applications, for example in sensors, catalysis or medicine, but those potential applications are sometimes hindered by a lack of stability of the surface ligand. A few syntheses of NHC-stabilized gold nanoparticles have already been described in the literature but each presents their own set of drawbacks. This thesis work has focused on the development of new syntheses of NHC-stabilized gold nanoparticles. First, by revisiting a literature procedure starting from imidazolium salts, we managed to develop a one-pot synthesis starting only from commercially available AuCl, NaBH4 and easily synthesized imidazolium salts. A totally new synthesis was developed using NHC-boranes, which are stable Lewis adducts. Here, we reported for the first time their use as a 2-in-1 reagent, able to reduce the metallic precursor and provide the nanoparticles stabilizing ligands. Finally, we are the first to report a synthesis of gold nanoparticles stabilized by mesoionic carbenes (MIC). MICs are a sub-class of NHCs synthesized by well-known “click-chemistry”, which present unique electronic properties. Throughout this work, special care was taken to characterize the nanoparticles, notably by XPS
Casely, Ian J. "Electropositive metal N-heterocyclic carbene complexes." Thesis, University of Edinburgh, 2009. http://hdl.handle.net/1842/3873.
Повний текст джерелаRodden, Mark. "Alkoxide functionalised N-heterocyclic carbene complexes." Thesis, University of Nottingham, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.423306.
Повний текст джерелаWilliamson, Craig. "Imidazolylidenes in N-heterocyclic carbene organo-catalysis." Thesis, University of Aberdeen, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.440601.
Повний текст джерелаTulloch, Arran Alexander Dickon. "Novel mixed donor N-Heterocyclic carbene complexes." Thesis, University of Southampton, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.249941.
Повний текст джерелаBemowski, Ross David. "Novel N-heterocyclic dicarbene ligands and molybdenum and dimolybdenum N-heterocyclic carbene complexes." Diss., University of Iowa, 2013. https://ir.uiowa.edu/etd/1291.
Повний текст джерелаZhang, Pinglu. "Cyclodextrin-(N-Heterocyclic Carbene)-Metal Complexes for Cavity-Dependent Catalysis." Thesis, Paris 6, 2015. http://www.theses.fr/2015PA066380/document.
Повний текст джерелаCyclodextrin (CD)-NHC-Metal complexes (NHC=N-Heterocyclic Carbene), including the AgI, CuI and AuI complexes were synthesized. A structural study showed that the metal was inside the cavity, and induced by C-H…M, C-H…X and π…X interactions. Variations on α-, β-, γ-CD cavities and NHC derivatives (midazole, benzimidazole, triazole) were studied. When the size of the cavity increased, these interactions decreased. Furthermore, stronger σ-donating effects lead to stronger interactions. CD-Cu complexes showed good activity in catalytic hydroboration of alkynes. The selectivity is depending on the size of the cavity of the catalyst. α-CD copper complex gives linear hydroboration products, while β-CD copper complex yields the branched isomers. The CD-Cu species potentially involved in the catalytic cycle were studied, two different mechanisms were thus proposed. In the α-CD-Cu complex catalyzed reactions, the catalytic process takes place outside the cavity; while a bigger cavity β-CD permits the catalysis to take place inside the cavity. Furthermore, the gold complexes also show different enantioselectivity and regioselectivity in cycloisomerization using different cavity-based catalysts. Catalytic results evidenced the selectivity of a catalytic reaction is dependent on the cavity of the CD-NHC-metal complexes
Maluenda, Borderas Irene. "(N-heterocyclic carbene) : metal catalysed carbon-carbon and carbon-heteroatom bond-forming reactions." Thesis, University of Sussex, 2018. http://sro.sussex.ac.uk/id/eprint/76274/.
Повний текст джерелаSirokman, Gergely. "(N-heterocyclic-carbene)Copper(I)-catalyzed carbon-carbon bond formation using carbon dioxide." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/39584.
Повний текст джерелаVita.
Includes bibliographical references.
This thesis presents work towards the development of a new catalytic C-C bond forming reaction. Alkynes and olefins insert into [(IPr)CuH]2 (IPr = N,N-bis-(2,6-diisopropylphenyl)-1,3-imidazol-2-ylidene) to give copper vinyl and copper alkyl complexes. These copper complexes insert CO2 into the Cu-C bond to form copper acrylate and copper carboxylate complexes. Acrylic and carboxylic acids can be isolated by hydrolysis. A catalytic cycle based on (IPr)copper(I) was developed. Alkynes undergo reductive carboxylation to give acrylic acids in moderate yields. Unexpected interactions between several components of the catalytic system led to a number of side reaction, most importantly between [(IPr)CuH]2 and the product silyl acrylate. The use of silylcarbonate salts to desylilate the product enhanced yield. In addition, silylcarbonates can also serve as a source of CO2.
by Gergely Sirokman.
Ph.D.
Книги з теми "Heterocyclic Carbene"
Kühl, Olaf. Functionalised N-heterocyclic carbene complexes. Hoboken, N.J: Wiley, 2009.
Знайти повний текст джерелаKühl, Olaf. Functionalised N-heterocyclic carbene complexes. Hoboken, N.J: Wiley, 2009.
Знайти повний текст джерелаKühl, Olaf. Functionalised N-heterocyclic carbene complexes. Chichester, U.K: Wiley, 2010.
Знайти повний текст джерелаFunctionalised N-heterocyclic carbene complexes. Hoboken, N.J: Wiley, 2009.
Знайти повний текст джерелаVogel, Carola S. High- and Low-Valent tris-N-Heterocyclic Carbene Iron Complexes. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-27254-7.
Повний текст джерелаCazin, Catherine Suzanne Julienne. N-Heterocyclic Carbenes in Transition Metal Catalysis and Organocatalysis. Dordrecht: Springer Science+Business Media B.V., 2011.
Знайти повний текст джерелаZou, Taotao. Anti-Cancer N-Heterocyclic Carbene Complexes of Gold(III), Gold(I) and Platinum(II). Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-0657-9.
Повний текст джерелаservice), SpringerLink (Online, ed. High- and Low-Valent tris-N-Heterocyclic Carbene Iron Complexes: A Study of Molecular and Electronic Structure. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012.
Знайти повний текст джерелаP, Nolan Steven, ed. N-Heterocyclic carbenes in synthesis. Weinheim: Wiley-VCH, 2006.
Знайти повний текст джерелаDiez-Gonzalez, Silvia, ed. N-Heterocyclic Carbenes. Cambridge: Royal Society of Chemistry, 2010. http://dx.doi.org/10.1039/9781849732161.
Повний текст джерелаЧастини книг з теми "Heterocyclic Carbene"
Fang, Xinqiang, and Yonggui Robin Chi. "N-Heterocyclic Carbene Catalysis." In Nonnitrogenous Organocatalysis, 151–83. Boca Raton, Florida : CRC Press, [2018] | Series: Organocatalysis series: CRC Press, 2017. http://dx.doi.org/10.1201/9781315371238-7.
Повний текст джерелаMahatthananchai, Jessada, and Jeffrey W. Bode. "Catalytic Reactions withN-Mesityl-SubstitutedN-Heterocyclic Carbenes." In Contemporary Carbene Chemistry, 237–73. Hoboken, NJ: John Wiley & Sons, Inc, 2013. http://dx.doi.org/10.1002/9781118730379.ch9.
Повний текст джерелаHoyos, Mario, Daniel Guest, and Oscar Navarro. "(N-Heterocyclic Carbene)-Palladium Complexes in Catalysis." In N-Heterocyclic Carbenes, 85–110. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2014. http://dx.doi.org/10.1002/9783527671229.ch04.
Повний текст джерелаWu, Linglin, Alvaro Salvador, and Reto Dorta. "Chiral MonodendateN-Heterocyclic Carbene Ligands in Asymmetric Catalysis." In N-Heterocyclic Carbenes, 39–84. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2014. http://dx.doi.org/10.1002/9783527671229.ch03.
Повний текст джерелаPeris, Eduardo. "Routes to N-Heterocyclic Carbene Complexes." In N-Heterocyclic Carbenes in Transition Metal Catalysis, 83–116. Berlin, Heidelberg: Springer Berlin Heidelberg, 2006. http://dx.doi.org/10.1007/978-3-540-36930-1_4.
Повний текст джерелаJahnke, Mareike C., and F. Ekkehardt Hahn. "Chemistry of N-Heterocyclic Carbene Ligands." In Topics in Organometallic Chemistry, 95–129. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-04722-0_4.
Повний текст джерелаCavell, Kingsley J., and Adrien T. Normand. "N-Heterocyclic Carbene Complexes: Decomposition Pathways." In Catalysis by Metal Complexes, 299–314. Dordrecht: Springer Netherlands, 2010. http://dx.doi.org/10.1007/978-90-481-2866-2_13.
Повний текст джерелаScheidt, Karl A., Eric M. Phillips, and Julien Dugal-Tessier. "N-Heterocyclic Carbene-Catalyzed Aldol Desymmetrizations." In Asymmetric Synthesis II, 309–16. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2013. http://dx.doi.org/10.1002/9783527652235.ch39.
Повний текст джерелаRivera, Guillermina, and Robert H. Crabtree. "Chelate and Pincer Carbene Complexes." In N-Heterocyclic Carbenes in Synthesis, 223–39. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2006. http://dx.doi.org/10.1002/9783527609451.ch9.
Повний текст джерелаMavila, Sudheendran, and N. Gabriel Lemcoff. "N-Heterocyclic Carbene-Ruthenium Complexes: A Prominent Breakthrough in Metathesis Reactions." In N-Heterocyclic Carbenes, 307–40. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2014. http://dx.doi.org/10.1002/9783527671229.ch11.
Повний текст джерелаТези доповідей конференцій з теми "Heterocyclic Carbene"
Liu, Qiao, Yong Zhou, Qianru Li, and Wenbo Lan. "Physical calculation and molecular simulation of nitrogen heterocyclic carbene palladium." In Second International Conference on Biomedical and Intelligent Systems (IC-BIS2023), edited by Ming Chen and Gangmin Ning. SPIE, 2023. http://dx.doi.org/10.1117/12.2688197.
Повний текст джерелаArabzadeh Nosratabad, Neda, Zhicheng Jin, Liang Du, and Hedi Mattoussi. "N-Heterocyclic carbene-stabilized gold nanoparticles and luminescent quantum dots." In Colloidal Nanoparticles for Biomedical Applications XVII, edited by Marek Osiński and Antonios G. Kanaras. SPIE, 2022. http://dx.doi.org/10.1117/12.2610485.
Повний текст джерелаSilbestri, Gustavo, Gabriela Fernández, María Vela Gurovic, Nelda Olivera, and Alicia Chopa. "Synthesis and Antimicrobial Activities of Gold(I) N-heterocyclic Carbene Complexes." In The 16th International Electronic Conference on Synthetic Organic Chemistry. Basel, Switzerland: MDPI, 2012. http://dx.doi.org/10.3390/ecsoc-16-01015.
Повний текст джерелаMattoussi, Hedi, Neda Arabzadeh Nosratabad, Liang Du, and Zhicheng Jin. "N-Heterocyclic Carbene-stabilized QDs and Gold Nanoparticles: Effects of the Ligand Coordination." In Internet NanoGe Conference on Nanocrystals. València: Fundació Scito, 2021. http://dx.doi.org/10.29363/nanoge.incnc.2021.053.
Повний текст джерелаVita, Diana E., Mercedes A. Badajoz, Marcos J. Lo Fiego, and Gustavo F. Silbestri. "Synthesis of N-Heterocyclic Carbene Gold Complexes Using 2,4,6-Trimethylphenyl Sydnone as Model Substrate †." In International Electronic Conference on Synthetic Organic Chemistry. Basel Switzerland: MDPI, 2022. http://dx.doi.org/10.3390/ecsoc-26-13674.
Повний текст джерелаCingolani, Andrea, Rita Mazzoni, Valerio Zanotti, Matteo Sanviti, Laura Mazzocchetti, Tiziana Benelli, and Loris Giorgini. "Bis-amino functionalized iron N-heterocyclic carbene as epoxy resins hardener and flame behaviour modifier." In THE 9TH INTERNATIONAL CONFERENCE ON STRUCTURAL ANALYSIS OF ADVANCED MATERIALS - ICSAAM 2019. AIP Publishing, 2019. http://dx.doi.org/10.1063/1.5140308.
Повний текст джерелаFernández, Sergio, Federico Franco, Josep M. Luis, and Julio Lloret-Fillol. "Unravelling the CO2 Reduction Mechanism with a Highly Active N-Heterocyclic Carbene Manganese(I) Electrocatalyst." In nanoGe Spring Meeting 2022. València: Fundació Scito, 2022. http://dx.doi.org/10.29363/nanoge.nsm.2022.343.
Повний текст джерелаSu, Qingzhi, Chaoyang Chai, and Feng Zhao. "Synthesis and Photophysical Properties of Four-Coordinate N-heterocyclic Carbene Copper(Ⅰ) Complex Emitting Material with Brightly Luminescence." In 2018 7th International Conference on Energy and Environmental Protection (ICEEP 2018). Paris, France: Atlantis Press, 2018. http://dx.doi.org/10.2991/iceep-18.2018.277.
Повний текст джерелаHussaini, Sunusi Y., Rosenani A. Haque, Mohd R. Razali, and A. M. S. Abdul Majid. "Effects of supramolecular interactions in nitrile functionalized silver(I)-N-heterocyclic carbene complexes and investigation into their enhancement of antitumor metallodrugs." In 4TH INTERNATIONAL CONFERENCE ON THE SCIENCE AND ENGINEERING OF MATERIALS: ICoSEM2019. AIP Publishing, 2020. http://dx.doi.org/10.1063/5.0027461.
Повний текст джерелаSmolen, Justin, Parth N. Shah, Jasur Tagaev, and Carolyn L. Cannon. "Determination Of An In Vitro Therapeutic Window Of N-Heterocyclic Silver Carbene Compounds That Predicts Activity In A Mouse Model Of Acute Lung Infection." In American Thoracic Society 2012 International Conference, May 18-23, 2012 • San Francisco, California. American Thoracic Society, 2012. http://dx.doi.org/10.1164/ajrccm-conference.2012.185.1_meetingabstracts.a4667.
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