Academic literature on the topic 'Manganese Complexes - Synthesis'

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Journal articles on the topic "Manganese Complexes - Synthesis"

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Hindersah, Azkaafina, Harmita ., and Catur Jatmika. "SYNTHESIS OF COPPER AND MANGANESE COMPLEXES WITH METHIONINE AND TRYPTOPHAN: ANALYSIS BY ATOMIC ABSORPTION SPECTROPHOTOMETRY." International Journal of Applied Pharmaceutics 10, no. 1 (2018): 110. http://dx.doi.org/10.22159/ijap.2018.v10s1.23.

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Objective: In this study, we aimed to create complexes consisting of copper and manganese mineral elements and amino acids.Methods: We determined the mineral element levels both bound and in their free state using atomic absorption spectrophotometry. The synthesizedcomplexes were characterized using infrared spectrophotometry, while the free and bound mineral contents were separated using ion exchangechromatography.Results: Our results demonstrated that the synthesis of such complexes was successful. The free mineral contents of the copper-methionine, coppertryptophan,and manganese-methionine complexes were 4.52, 6.53, and 0.056 mg/kg, respectively, while the bound mineral contents of the coppermethionine,copper-tryptophan, manganese-methionine, and manganese-tryptophan complexes were 96.885, 114.974, 57.778, and 49.624 mg/kg,respectively.Conclusion: The synthesis of copper and manganese complexes were successfully formed and analysis.Keywords:
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Odularu, Ayodele Temidayo. "Manganese Schiff Base Complexes, Crystallographic Studies, Anticancer Activities, and Molecular Docking." Journal of Chemistry 2022 (August 24, 2022): 1–19. http://dx.doi.org/10.1155/2022/7062912.

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Choice of ligands is significant to successful synthesis of metal complexes (coordination compounds). This study reports the use of Schiff base as the right ligand to control the poor bioavailability and neurodegenerative toxicity challenges of manganese ion. In line with this study, document analysis was used as the methodological approach to evaluate the significance of Schiff base ligands in easing these manganese’s challenges and aligning the resultant coordination compounds (manganese Schiff base complexes) as therapeutic agents in anticancer studies. Report also involves crystallographic studies where single crystal X-ray crystallography was used as a chemical characterization technique. In addition, molecular docking studies, MOE2008, and AutoDock software were used to reveal the mode of interaction between the Schiff base and the manganese(II) and (III) ions, as well as scrutinizing the biological efficacy of the manganese(II) and manganese(III) Schiff bases coordination compounds as anticancer agents against some anticancer cell lines. Conclusion drawn was that manganese(II) and manganese(III) Schiff bases coordination compounds gave more active and potent activities than the corresponding Schiff bases. As a result, challenges of neurodegenerative toxicity and poor bioavailability of manganese ion were overcome, and the chelation therapy was fulfilled. Results from single crystal X-ray crystallography confirmed the successful synthesis of manganese(II) and manganese(III) Schiff bases coordination compounds and revealed the mechanism of reaction, while the molecular docking buttressed the biological activities of the Schiff base ligand and manganese Schiff base coordination compounds by portraying the structure activity relationship (SAR) between either Schiff base or the manganese Schiff base coordination compounds and the virtual cancer cell line (receptor protein), where hits were obtained for lead optimizations.
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Heinl, Sebastian, Gábor Balázs, Michael Bodensteiner, and Manfred Scheer. "Synthesis and characterization of manganese triple-decker complexes." Dalton Transactions 45, no. 5 (2016): 1962–66. http://dx.doi.org/10.1039/c5dt01750e.

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Wang, Mei-Ling, Guo-Qing Zhong, and Ling Chen. "Synthesis, Optical Characterization, and Thermal Decomposition of Complexes Based on Biuret Ligand." International Journal of Optics 2016 (2016): 1–8. http://dx.doi.org/10.1155/2016/5471818.

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Four complexes were synthesized in methanol solution using nickel acetate or nickel chloride, manganese acetate, manganese chloride, and biuret as raw materials. The complexes were characterized by elemental analyses, UV, FTIR, Raman spectra, X-ray powder diffraction, and thermogravimetric analysis. The compositions of the complexes were [Ni(bi)2(H2O)2](Ac)2·H2O (1), [Ni(bi)2Cl2] (2), [Mn(bi)2(Ac)2]·1.5H2O (3), and [Mn(bi)2Cl2] (4) (bi = NH2CONHCONH2), respectively. In the complexes, every metal ion was coordinated by oxygen atoms or chlorine ions and even both. The nickel and manganese ions were all hexacoordinated. The thermal decomposition processes of the complexes under air included the loss of water molecule, the pyrolysis of ligands, and the decomposition of inorganic salts, and the final residues were nickel oxide and manganese oxide, respectively.
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Obaleye, Joshua A., and Olufunso O. Abosede. "Synthesis, characterization and antibacterial susceptibility testing of manganese complexes of doxycyline with bipyridine and phenanthroline." Ovidius University Annals of Chemistry 30, no. 2 (2019): 70–74. http://dx.doi.org/10.2478/auoc-2019-0013.

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Abstract Three manganese complexes of the antibiotic doxycyline viz.: manganese doxycyline, [MnDox2]Cl2‧2H2O (1), and manganese doxycyline with bipyridine, [MnDox2(bpy)]Cl2‧8H2O (2), and phenanthroline, [MnDox2(phen)]Cl2‧8H2O (3), as the ancillary ligand were synthesized and characterized by FT-IR, elemental analysis and electrospray mass spectroscopy. The three complexes show good solubility in DMF and DMSO. Data obtained from spectroscopic techniques used show that doxycycline coordinates to the central manganese atom through the oxygen of the amide group and the carbonyl oxygen atom of ring A while bipyridine/phenanthroline coordinates through the two diimine nitrogen atoms. The stoichiometry of manganese-doxycycline is 1:2 and octahedral geometry is the preferred coordination in all the complexes.
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Maji, Biplab, and Milan Barman. "Recent Developments of Manganese Complexes for Catalytic Hydrogenation and Dehydrogenation Reactions." Synthesis 49, no. 15 (2017): 3377–93. http://dx.doi.org/10.1055/s-0036-1590818.

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Being the third most abundant transition metal in the Earth’s crust (after iron and titanium) and less toxic, reactions catalyzed by manganese are becoming very important. A large number of manganese complexes have been synthesized using bidentate and tridentate ligands. Such manganese complexes display excellent catalytic activities for various important organic transformations, such as hydrogenation, dehydrogenation, dehydrogenative coupling, transfer hydrogenation reactions, etc. In this short review, recent developments of such manganese-catalyzed reactions are presented.1 Introduction2 Well-Defined Manganese-Complex-Catalyzed Hydrogenation Reactions2.1 Hydrogenation of Nitriles2.2 Hydrogenation of Aldehydes and Ketones2.3 Hydrogenation of Esters2.4 Hydrogenation of Amides2.5 Hydrogenation of Carbon Dioxide3 Manganese-Catalyzed Dehydrogenation Reactions3.1 Selective Dehydrogenation of Methanol3.2 Dehydrogenative N-Formylation of Amines by Methanol3.3 Dehydrogenative Coupling Reactions of Alcohols3.4 Imine Synthesis via Dehydrogenative Coupling of Alcohols and Amines3.5 Synthesis of N-Heterocycles via Dehydrogenative Coupling4 Manganese-Catalyzed Dehydrogenation–Hydrogenation Cascades4.1 N-Alkylation of Amines with Primary Alcohols4.2 α-Alkylation of Ketones with Primary Alcohols4.3 Transfer Hydrogenation of Ketones5 Conclusion
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Wang, Jiancheng, Zhaoliang Peng, Bing Wang, et al. "Selective Synthesis of Manganese/Silicon Complexes in Supercritical Water." Journal of Nanomaterials 2014 (2014): 1–8. http://dx.doi.org/10.1155/2014/713685.

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A series of manganese salts (Mn(NO3)2, MnCl2, MnSO4, and Mn(Ac)2) and silicon materials (silica sand, silica sol, and tetraethyl orthosilicate) were used to synthesize Mn/Si complexes in supercritical water using a tube reactor. X-ray diffraction (XRD), X-ray photoelectron spectrometer (XPS), transmission electron microscopy (TEM), and scanning electron microscopy (SEM) were employed to characterize the structure and morphology of the solid products. It was found that MnO2, Mn2O3, and Mn2SiO4could be obtained in supercritical water at 673 K in 5 minutes. The roles of both anions of manganese salts and silicon species in the formation of manganese silicon complexes were discussed. The inorganic manganese salt with the oxyacid radical could be easily decomposed to produce MnO2/SiO2and Mn2O3/SiO2. It is interesting to found that Mn(Ac)2can react with various types of silicon to produce Mn2SiO4. The hydroxyl groups of the SiO2surface from different silicon sources enhance the reactivity of SiO2.
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Fohlmeister, Lea, and Cameron Jones. "Stabilisation of carbonyl free amidinato-manganese(ii) hydride complexes: “masked” sources of manganese(i) in organometallic synthesis." Dalton Transactions 45, no. 4 (2016): 1436–42. http://dx.doi.org/10.1039/c5dt04504e.

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The first carbonyl free amidinato-manganese(ii) hydride complexes have been prepared (see picture). Preliminary reactivity studies reveal that one of the complexes acts as a “masked” source of an amidinato-manganese(i) fragment in its reactions.
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Delcey, Mickaël G., Rebecka Lindblad, Martin Timm, et al. "Soft X-ray signatures of cationic manganese–oxo systems, including a high-spin manganese(v) complex." Physical Chemistry Chemical Physics 24, no. 6 (2022): 3598–610. http://dx.doi.org/10.1039/d1cp03667j.

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Limitations in synthesis of high-valent metal–oxo complexes are circumvented by trapping a series of ionic Mn–oxo complexes. One of them is a rare high-spin Mn(v)–oxo, which can serve as a template to identify similar intermediates in catalysis.
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Han, Xian Gen, Xian Yong Wei, Xing Yong Wang, and Robert A. Shanks. "Synthesis, Characterization and Application Polystyrene-Bound Manganese Complexes." Advanced Materials Research 152-153 (October 2010): 472–75. http://dx.doi.org/10.4028/www.scientific.net/amr.152-153.472.

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New series polymer-bounded manganese complexes were synthesized and their potential structure was investigated. Their application in the oxidation of cumene, by atmospheric pressure of molecular oxygen in the absence of solvent catalyzed by polystyrene-bound-Mn-L (where L=2,2’-bipyridine and 1,10-phenanthroline) complexes without the use of any special oxidant or coreductant, were studied. The oxidation products 2-phenyl-2-propanol and 2-phenylpropylaldehyde were produced in 41% to 71% yield and the selectivity to total alcohol and aldehyde was 100%.
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Dissertations / Theses on the topic "Manganese Complexes - Synthesis"

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Zini, Simone. "Synthesis of manganese organometallic complexes." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2021. http://amslaurea.unibo.it/22235/.

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Il presente lavoro di tesi si inserisce in un progetto di ricerca volto alla sintesi di nuovi complessi di metalli di transizione per lo sviluppo di catalizzatori da impiegare in reazioni di catalisi omogenea. In particolare il mio progetto si è concentrato sulla sintesi di complessi organometallici di manganese con leganti carbenici N-eterociclici (NHC). La scelta dei leganti è stata effettuata in modo tale da poter avere leganti chelanti NHC di tipo MIC (mesoionic carbene) sintetizzati tramite cicloaddizione tra un alchino ed un azide catalizzata da rame (CuAAC) e N-alchilazione. Lo studio di questi complessi a base di manganese è ancora tutt’oggi agli albori, leganti NHC vengono molto utilizzati grazie alla possibilità di variarne le proprietà steriche ed elettroniche e alla possibilità di formare legami forti con quasi tutti i metalli. Il manganese è stato scelto poiché un elemento abbondante, poco tossico e poco costoso. The present thesis work is part of a research project aimed at the synthesis of new transition metal complexes to be used in homogeneous catalysis reactions. In particular my project focused on the synthesis of manganese organometallic complexes with N-heterocyclic carbene ligands (NHC). The choice of ligands was carried out to have NHC chelating ligands of the class of MIC (mesoionic carbene). These ligands are synthesized by cycloaddition between alkyl and azide with a copper-catalyzed reaction (CuAAC) and N-alkylation in order to obtain MIC after deprotonation. The study of these manganese-based complexes is still in its infancy today, NHC ligands are widely used thanks to the possibility of varying their steric and electronic properties and the possibility of forming strong bonds with almost all metals. The choice of manganese was made because is an abundant, low-toxic and inexpensive element.
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Evans, Jesse. "Synthesis of Rhenium and Manganese Pyridazoal Complexes." TopSCHOLAR®, 2013. http://digitalcommons.wku.edu/theses/1239.

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Pyridazines are a heterocyclic aromatic compound containing a characteristic N-N bond that are utilized in many fields, including medicine and electronics. It is this latter field that Dr. Snyder's research group is focused upon. Organometallic compounds are a better conducting material than the current inorganic compounds used in electronics due to better conductance of electricity, lower production cost, and the ability to be formed into thin films. With this in mind, Dr. Snyder's research group has set out to synthesize organometallic compounds for this purpose. Following procedures set forth by Snyder etc, and altered to form an off-metal route, we have successfully synthesized a library of fulvenes, Thalium Cp salts, 5,6 fused pyridazines, and pyridazial complexes. Thalium Cp salts were converted to Rhenium and Magnenese complexes through transmetalation. We have had success with the off-metal route at both higher yields and greater purity than the previous published on-metal route. These compounds have been fully characterized by 1H NMR, 13C NMR, IR, and Elemental Analysis. In addition, progress has been initiated to form Bromo Thiophene complexes following procedures set forth in Snyder, etc and modified for the off-metal route. However only fulvenes, pyridazine, and Thalium Cp salts have been synthesized and characterized by 1H NMR and 13C NMR.
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Shah, Sana. "Synthesis and Characterization of Manganese Pyridazyl Complexes." TopSCHOLAR®, 2013. http://digitalcommons.wku.edu/theses/1298.

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Heterocyclic’s and their fused-ring derivatives have been of interest for their use in electronic materials due to their ease of production, synthetic versatility, and low cost compared to traditional inorganic materials like silicon. Pyridazines have been found to be useful in catalysis gas storage, polymeric sensors and biological mimetics. When a transition-metal is fused into a synthesized pyridazine, unique properties such as conductivity and optics are allowed. In this work, synthesized pyridazine complexes will be analyzed by mass spectroscopy, elemental analysis, nuclear magnetic resonance, imaging, x-ray crystallography, and infrared spectroscopy. We are interested in synthesizing organometallic pyridazines and manganese pyridazyl complex for polymer research. Off-metal synthesis and characterization of manganese pyridazyl complex required three intermediate steps. The research focuses on the synthesis and characterization of various manganese pyridazyl complexes.
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Anderlund, Magnus. "Dinuclear Manganese Complexes for Artificial Photosynthesis : Synthesis and Properties." Doctoral thesis, Stockholm : Dept. of organic chemistry, Stockholm university, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-396.

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Thomas, Jaron Michael. "On Metal synthesis of Some Substituted Rhenium and Manganese Complexes." TopSCHOLAR®, 2012. http://digitalcommons.wku.edu/theses/1225.

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Heterocyclic organic and organometallic compounds (i.e. polypyrrole), and their derivatives, have been of great interest for conductive polymers due to their novel properties and environmental stability as compared to their non-aromatic analogs (i.e. polyacetylene). Our current interest focus upon the potential role of metal ligand bound pyridazines as the next generation of electronic devices that utilize the metal ligands bound to organics as the semiconducting material. Pyridazine is a 6-membered aromatic ring with two adjacent nitrogen atoms. These are promising candidates for a variety of materials and commercial applications; but they are difficult to get a metal ligand to fuse to the aromatic ring. Our recent efforts focused in attaching Rhenium and Manganese ligands/substituents (process in which is called doping) that would cause oxidation to occur to our polymer making it a p-type polymer. Since p-type polymers charge carriers leave a vacancy that does not delocalize completely. This vacancy (known as a hole) or a radical cation that only partially delocalizes over several monomeric units causing them to be structurally deformed. This deformed structure is at a higher energy than that of an undoped polymer. Typical carriers in organic semiconductors are holes and electrons in a π-orbital. So when these molecules of π-conjugated systems have a π-bond overlap (or π- stacking), electrons can move via these π-electron clouds overlapping thus causing an electrical current. Our worked focused on the synthesis of pyridazines and their organometallic rhenium complexes and polymer research. Several aryl-substituted 5,6-fused pyridazines have been synthesized but none have been documented until this study. The main goal of the research was to fully characterize the general synthesis of furan containing organometallic complexes, [M(CO)3{η5-1,2-C5H3(CC4H3ON)(CC4H3ON)}] (M = Re or Mn) (4B). We successfully characterized the ability to attach a metal organic ligand to pyridazine though IR and NMR. However, when attempts were made to recrystallize our product, we yielded an orange-brown, block like crystal of 1,2- C5H3(CC4H3ONH)(CC4H3ON) (5) in which our metal ligand group fell off and we were left with pyridazine and inorganics. Though, we successfully got an X-ray characterization and electronic studies of compound 5 which are reported herein.
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Mbambisa, Gcineka. "Synthesis and electrochemistry of octapentylthio phthalocyanine complexes of manganese, titanium and vanadium." Thesis, Rhodes University, 2009. http://hdl.handle.net/10962/d1005033.

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Synthesis of new thio derivatised Pcs with manganese, titanium and vanadium as a central metal is reported. The complexes synthesised were characterised using spectroscopic and electrochemical means. The complexes displayed interesting spectroscopic properties with absorption of the Q band being observed in the near infrared region. These complexes have unusual colours for MPc complexes, with purple or red colour being observed in solution. Interesting electrochemical properties were observed, with rare observation of the MnIV/MnIII redox couple. There was observation of oxidation peaks for the pentylthio derivatised Pc with titanium as the central metal; this is unusual since for reported thio derivatives based on TiPc, no oxidation was observed. The vanadium based Pc showed an interesting spectrum for the first ring based reduction. The absorption spectrum obtained for the 1st reduction of the vanadium complex using spectroelectrochemistry would normally indicate a metal based process but comparing with literature it was concluded that it is a ring based reduction process. Generally all the MPc complexes formed a well ordered stable monolayer on the gold electrode. Electrocatalytic studies using L-cysteine revealed that the SAM based on manganese (III) octapentylthio phthalocyanine (AcOMnOPTPc) was the most effective since it catalyses L-cysteine at much lower oxidation potentials and it is also much more stable.
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Tran, Anh. "Ruthenium-Manganese Complexes as Model Systems for Artificial Photosynthesis." Doctoral thesis, KTH, Chemistry, 2001. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3169.

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Pütz, Ulf [Verfasser], Philipp [Akademischer Betreuer] Kurz, and Ingo [Akademischer Betreuer] Krossing. "CO releasing manganese complexes, reaction pathways and synthesis of multinuclear Mn-compounds." Freiburg : Universität, 2017. http://d-nb.info/1136567305/34.

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Rich, Masallera Jordi. "New manganese complexes with nitrogen donor ligands. Catalysts for oxidation reactions." Doctoral thesis, Universitat de Girona, 2012. http://hdl.handle.net/10803/84056.

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The catalytic asymmetric oxidation of alkenes has special interest from both industrial and academic points of view. For this reason, catalysts able to perform these reactions in a faster and more effective manner have been developed along the latest years. This thesis describes the synthesis of new N-donor ligands (one bidentate, one bridging tetradentate and a family of spiro tetradentate), some of them chiral. The coordination of these ligands to different manganese salts is also described, giving mono-, bi- and pentanuclear complexes that have been fully characterized through structural, spectroscopic, electrochemical and magnetic techniques, using in some cases computational calculations. All complexes have been evaluated as catalysts for the epoxidation of aromatic and aliphatic alkenes. The effect of additives and ionic liquids in the catalytic media has also been studied, giving in general better results and allowing the catalyst reusability. Finally, the nature of some intermediate catalytic species was investigated.<br>Les reaccions catalítiques d'oxidació asimètrica d'alquens tenen una gran importància tant des d'un punt de vista acadèmic com industrial. Per aquest motiu en els darrers anys s'han desenvolupat catalitzadors capaços de portar a terme aquestes reaccions d'una forma més ràpida i eficaç. En aquesta tesi es descriu la síntesi de nous lligands N-donors (un bidentat, un tetradentat pont i una família de tetradentats spiro), alguns d'ells quirals. S'ha estudiat la coordinació d'aquests lligands a diferents sals de manganès generant complexos mono-, di- o pentanuclears que s'han caracteritzat exhaustivament mitjançant tècniques estructurals, espectroscòpiques, electroquímiques i magnètiques, utilitzant en alguns casos mètodes computacionals. S'ha avaluat l'activitat catalítica dels complexos en l'epoxidació d'alquens aromàtics i alifàtics i s'ha estudiat l'efecte que tenen els additius i líquids iònics en el medi catalític, que han portat generalment a millors resultats i han permès la reutilització del catalitzador. Finalment s'ha estudiat la naturalesa d'alguns intermedis catalítics.
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Andersen, Jo-Ann Margaret. "The synthesis and reactivity of some hydrocarbyl complexes of manganese, rhenium and iron." Thesis, University of Cape Town, 1993. http://hdl.handle.net/11427/23607.

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Books on the topic "Manganese Complexes - Synthesis"

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Marie, E. Synthesis of photosynthetic models based on manganese complexes. UMIST, 1997.

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Summers, Stephen P. Synthesis and properties of some bismuth (III), manganese (II), yttrium (III), europium (III), and gadolinium (III) complexes. 1994.

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Summers, Stephen P. Synthesis and properties of some bismuth (III), manganese (II), yttrium (III), europium (III), and gadolinium (III) complexes. 1994.

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Book chapters on the topic "Manganese Complexes - Synthesis"

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Garcia-Bosch, Isaac, Irene Prat, Xavi Ribas, and Miquel Costas. "Bioinspired Oxidations Catalyzed by Nonheme Iron and Manganese Complexes." In Innovative Catalysis in Organic Synthesis. Wiley-VCH Verlag GmbH & Co. KGaA, 2012. http://dx.doi.org/10.1002/9783527646586.ch2.

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Ghana, Priyabrata. "A New Method for the Synthesis of Manganese Tetrylidyne Complexes". У Synthesis, Characterization and Reactivity of Ylidyne and μ-Ylido Complexes Supported by Scorpionato Ligands. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-02625-7_5.

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Ghana, Priyabrata. "An Open-Shell Manganese Stannylidyne Comprising of a Tin-Centered Unpaired Electron". У Synthesis, Characterization and Reactivity of Ylidyne and μ-Ylido Complexes Supported by Scorpionato Ligands. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-02625-7_6.

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Reimer, Kenneth J., Alan Shaver, Michael H. Quick, and Robert J. Angelici. "Halocyclopentadienyl Complexes of Manganese and Rhodium." In Inorganic Syntheses. John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470132517.ch42.

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Schmidt, Steven P., Jay Nitschke, William C. Trogler, Sarah Inman Huckett, and Robert J. Angelici. "Manganese(I) and Rhenium(I) Pentacarbonyl(Trifluoromethanesulfonato) Complexes." In Inorganic Syntheses. John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470132579.ch20.

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Sun, Licheng, Björn Åkermark, Leif Hammarström, and Stenbjörn Styring. "Toward Solar Energy Conversion into Fuels: Design and Synthesis of Ruthenium-Manganese Supramolecular Complexes to Mimic the Function of Photosystem II." In ACS Symposium Series. American Chemical Society, 2003. http://dx.doi.org/10.1021/bk-2003-0852.ch015.

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Styring, Stenbjörn, Katrin Beckmann, Gustav Berggren, et al. "Oxygen Evolving Reactions by Synthetic Manganese Complexes." In Photosynthesis. Energy from the Sun. Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6709-9_276.

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Andersen, Richard A., Aimee M. Bryan, Michelle Faust, et al. "DIVALENT MANGANESE, IRON, AND COBALT BIS(TRIMETHYLSILYL)AMIDO DERIVATIVES AND THEIR TETRAHYDROFURAN COMPLEXES." In Inorganic Syntheses. John Wiley & Sons, Inc., 2018. http://dx.doi.org/10.1002/9781119477822.ch1.

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Treichel, Paul M., Marvin H. Tegen, and Stephen A. Koch. "Use of (Benzenethiolato)Tributyltin to Prepare Complexes of Manganese Carbonyl Having Bridging Thiolate Ligands." In Inorganic Syntheses. John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470132562.ch26.

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Kessissoglou, Dimitris P. "Manganese-Proteins and -Enzymes and Relevant Trinuclear Synthetic Complexes." In Bioinorganic Chemistry. Springer Netherlands, 1995. http://dx.doi.org/10.1007/978-94-011-0255-1_23.

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Conference papers on the topic "Manganese Complexes - Synthesis"

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Hari Kumaran Nair, M. L., and K. P. Lalitha. "Synthesis, structure determination and 3D molecular modeling of some novel manganese(II) complexes." In PROCEEDING OF INTERNATIONAL CONFERENCE ON RECENT TRENDS IN APPLIED PHYSICS AND MATERIAL SCIENCE: RAM 2013. AIP, 2013. http://dx.doi.org/10.1063/1.4810587.

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Tanaka, D., Y. Murakoshi, E. Tsuda, et al. "High efficient synthesis of manganese(ii), cobalt(ii) complexes containing lysozyme using reaction area separated micro fluidic device." In TRANSDUCERS 2015 - 2015 18th International Solid-State Sensors, Actuators and Microsystems Conference. IEEE, 2015. http://dx.doi.org/10.1109/transducers.2015.7180907.

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Bhardwaj, Chandra Kant, Kapil Ghai, and Abhilasha Mishra. "Synthesis, spectral, elemental analysis & antimicrobial studies of manganese (II) and iron (III) metal complexes with alprazolam drug as ligand." In INTERNATIONAL SCIENTIFIC AND PRACTICAL CONFERENCE “TECHNOLOGY IN AGRICULTURE, ENERGY AND ECOLOGY” (TAEE2022). AIP Publishing, 2022. http://dx.doi.org/10.1063/5.0104887.

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Haixia Li, Lili Bai, and Yuanyan Hu. "Chemical synthesis and bioactive research of Dihydromyricetin-manganese complex." In 2011 International Conference on Remote Sensing, Environment and Transportation Engineering (RSETE). IEEE, 2011. http://dx.doi.org/10.1109/rsete.2011.5966089.

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Raphael, Deepak C., Sivasailam Kumaraswamy, Medisetti M. Rao, and Muthukamatchi Ravindran. "Design Synthesis Studies for the Development of Deep Ocean Manganese Nodule Collecting Systems." In ASME 2007 26th International Conference on Offshore Mechanics and Arctic Engineering. ASMEDC, 2007. http://dx.doi.org/10.1115/omae2007-29239.

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Deep ocean mining of manganese nodules presents one of the major challenges in technology in areas pertaining to complex design of machinery for long duration operations at about five thousand metres depth on soft ocean floor. Design synthesis for such systems has to be done keeping in view device interactions, cascading effects of probable failures in hyperbaric subsea conditions apart from main functional requirements. In the present study, conventional design synthesis approaches have been enhanced with design fusion methodologies developed like structured mutual fusion, function sharing approaches for reinforcement, buoyancy and protection, mutual balancing of dynamic forces and reactions of devices. Bionic design methods with analogies to nature can be used effectively in design fusion for manganese nodule collection systems. Case studies of failure and its cascading effects experienced in deep seas have been studied and factors to be taken care in design synthesis mentioned. The paper describes in detail the methodologies developed and design synthesis approaches that can be used for designing deep ocean manganese nodule collector systems.
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Ziganshina, M., D. Kulikova, S. Stepin, and R. Dzamukov. "The synthesis of complex manganese oxides by precipitation method and their anticorrosive efficiency investigation." In PROCEEDINGS OF THE 10TH INTERNATIONAL ADVANCES IN APPLIED PHYSICS AND MATERIALS SCIENCE CONGRESS & EXHIBITION. AIP Publishing, 2021. http://dx.doi.org/10.1063/5.0058492.

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Ravi, B. G., S. Sampath, R. Gambino, P. S. Devi, and J. B. Parise. "Plasma Spray Synthesis from Precursors: Progress, Issues and Considerations." In ITSC2006, edited by B. R. Marple, M. M. Hyland, Y. C. Lau, R. S. Lima, and J. Voyer. ASM International, 2006. http://dx.doi.org/10.31399/asm.cp.itsc2006p0871.

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Abstract Precursor plasma spray synthesis is an innovative and rapid method to make functional oxide ceramic coatings by starting from solution precursors and directly producing inorganic films. This emerging method, utilizes molecularly mixed precursor liquids, which essentially avoids the handling and selection of powders, opening up new avenues for developing compositionally complex functional oxide coatings. Precursor plasma spray also offers excellent opportunities in exploring the non-equilibrium phase evolution during plasma spraying of multi-component oxides from inorganic precursors. Although there have been efforts in this area since the 1980s and early 1990s with the goal of synthesizing nanoparticles, only recently has the work progressed in the area of functional systems. At the Center for Thermal Spray Research an integrated investigative strategy has been conducted to explore the benefits and limits of this synthesis strategy. Water and alcohol based sol/solution precursors derived from various chemical synthesis methods were used as feedstocks to deposit thin/thick films of spherical and nanostructured coatings of yttrium aluminum garnet (YAG), yttrium iron garnet (YIG), lanthanum strontium manganite (LSM) and Zr-substituted yttrium titanates, compositions of Y2O3-Al2O3 and their microstructural space centered around stochiometric YAG. A detailed discussion of the salient features of RF induction plasma spraying (RFPPS) approach, results obtained in the investigations to develop various functional oxide coatings and process issues and challenges are presented.
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