Academic literature on the topic 'Aliphates'

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Journal articles on the topic "Aliphates"

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Huang, Hua, and Yueming Jiang. "Chemical Composition of the Cuticle Membrane of Pitaya Fruits (Hylocereus Polyrhizus)." Agriculture 9, no. 12 (2019): 250. http://dx.doi.org/10.3390/agriculture9120250.

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This study comprehensively analysed the chemical composition of the cuticle in pitaya fruits. The total coverage amount of the waxes versus cutin monomers accumulated at a ratio of 0.6, corresponding to masses per unit of 30.3 μg·cm−2 and 50.8 μg·cm−2, respectively. The predominant wax mixtures were n-alkanes in homologous series of C20–C35, dominated by C31 and C33; as well as triterpenoids with an abundant amount of uvaol, lupenon, β-amyrinon, and β-amyrin. The most prominent cutin compounds were C16- and C18-type monomers, in which 9(10),16-diOH-hexadecanoic acid and 9,10-epoxy-ω-OH-octadecanoic acid predominated, respectively. The average chain length (ACL) of aliphates in pitaya fruit cuticle (30.5) was similar to that estimated in leaf waxes, and higher than that in most of the fruit and petal waxes that have been reported. We propose that the relatively high ACL and wax/cutin ratio might enhance the cuticular barrier properties in pitaya fruit cuticle to withstand drought.
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Dinel, H., M. Lévesque, and P. Jambu. "Effects of long-chain aliphatic compounds on the germination and initial growth of corn, radish and spinach seedlings, and on hydrological properties of a sand growth medium." Canadian Journal of Soil Science 72, no. 2 (1992): 107–12. http://dx.doi.org/10.4141/cjss92-010.

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A greenhouse and laboratory study was carried out to determine the effects of various amounts (0.5–2.0%) of long-chain aliphatic compounds (LCA) of beeswax on the germination and initial growth (25 d) of corn, radish and spinach seedlings, and on the hydraulic properties of the sand growth medium. Complete emergence was obtained for corn, irrespective of aliphatic addition, whereas, the germination rate of the other two species decreased gradually as the amount of aliphatics added increased. With 2% LCA, 40 and 60%, respectively, of radish and spinach seeds failed to germinate. Dry matter yields of the three crops were reduced by the incorporation of aliphatics. The inhibitory effect of LCA on radish and spinach seedlings, coupled with a reduced plant density, resulted in a more dramatic yield reduction. Although there was a slight increase in the total porosity of the sand treated with LCA, the addition of LCA markedly decreased amounts of pores in the 25- to 100-μm class. It was concluded that the LCA influenced seed germination to various degrees, depending on the plant species, and that these compounds had a definite inhibitory effect on growth of seedlings, mainly through changes in the hydraulic properties of the sand. Key words: Long-chain aliphatics, germination, hydraulic properties
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Sloan, G. C. "Spitzer spectroscopy of unusual hydrocarbons in cool radiative environments." Proceedings of the International Astronomical Union 4, S251 (2008): 191–94. http://dx.doi.org/10.1017/s1743921308021534.

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AbstractThe Spitzer Space Telescope has discovered several objects with unusual spectra, where the emission features from polycyclic aromatic hydrocarbons (PAHs) are shifted to longer wavelengths than normally observed. Previously, only two of these class C PAH spectra had been identified. The new and larger sample reveals that PAHs emit at longer wavelengths when processed by cooler radiation fields. Limited laboratory data show that samples with mixtures of aromatic and aliphatic hydrocarbons produce emission features at longer wavelengths than purely aromatic samples. The aliphatic bonds are more fragile and would only survive in cooler radiation fields. In harsher radiation fields, the aliphatics attached to the aromatic hydrocarbons are destroyed.
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Díaz-Ramírez, I. J., H. Ramírez-Saad, M. Gutiérrez-Rojas, and E. Favela-Torres. "Biodegradation of Maya crude oil fractions by bacterial strains and a defined mixed culture isolated from Cyperus laxus rhizosphere soil in a contaminated site." Canadian Journal of Microbiology 49, no. 12 (2003): 755–61. http://dx.doi.org/10.1139/w03-098.

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Ten bacterial strains were isolated by enrichment culture, using as carbon sources either aliphatics or an aromatic–polar mixture. Oxygen uptake rate was used as a criterion to determine culture transfer timing at each enrichment stage. Biodegradation of aliphatics (10 000 mg L–1) and an aromatic–polar mixture (5000 mg L–1, 2:1) was evaluated for each of the bacterial strains and for a defined culture made up with a standardized mixture of the isolated strains. Degradation of total hydrocarbons (10 000 mg L–1) was also determined for the defined mixed culture. Five bacterial strains were able to degrade more than 50% of the aliphatic fraction. The most extensive biodegradation (74%) was obtained with strain Bs 9A, while strains Ps 2AP and UAM 10AP were able to degrade up to 15% of the aromatic–polar mixture. The defined mixed culture degraded 47% of the aliphatics and 6% of the aromatic–polar mixture. The defined mixed culture was able to degrade about 40% of the aliphatic fraction and 26% of the aromatic fraction when grown in the presence of total hydrocarbons, while these microorganisms did not consume the polar hydrocarbons fraction. The proposed strategy that combines enrichment culture together with oxygen uptake rate allowed the isolation of bacterial strains that are able to degrade specific hydrocarbons fractions at high consumption rates.Key words: biodegradation, defined mixed culture, enrichment culture, hydrocarbon fractions, oxygen uptake.
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Hrivnak, Bruce J., Kevin Volk, T. R. Geballe, and Sun Kwok. "Aromatic, aliphatic, and the unidentified 21 micron emission features in proto-planetary nebulae." Proceedings of the International Astronomical Union 4, S251 (2008): 213–14. http://dx.doi.org/10.1017/s1743921308021583.

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AbstractAromatic features at 3.3, 6.2, 7.7, 8.6, 11.3 μm are observed in proto-planetary nebulae (PPNe) as well as in PNe and H ii regions. Aliphatic features at 3.4 and 6.9 μm are also observed; however, these features are often stronger in PPNe than in PNe. These observations suggest an evolution in the features from simple molecules (C2H2) in AGB stars to aliphatics in PPNe to aromatics in PNe. In the same carbon-rich PPNe, a strong, broad, unidentified 21 μm emission feature has been found. We will present recent observations of the aromatic, aliphatic, and 21 μm emission features, along with C2H2 (13.7 μm) and a new feature at 15.8 μm, and discuss correlations among them and other properties of these PPNe.
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Ahlers, Friedhelm, Henning Bubert, Stefan Steuernage, and Rolf Wiermann. "The Nature of Oxygen in Sporopollenin from the Pollen of Typha angustifolia L." Zeitschrift für Naturforschung C 55, no. 3-4 (2000): 129–36. http://dx.doi.org/10.1515/znc-2000-3-401.

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Abstract Native and peracetylated sporopollenin from the pollen of Typha angustifolia L. was investigated using several spectroscopic methods, inducing Fourier transform infrared spectroscopy (FTIR), solid-state 13C-nuclear magnetic resonance spectroscopy ( 13C-NMR) and Xray photoelectron spectrometry (XPS). Interpretation of the experimental data shows that the greater part of oxygen found in sporopollenin originates from hydroxyl groups and must be derived from aliphatics and not from aromatics. This result indicates that not only aromatics and long unbranched aliphatics but also poly-hydroxyl aliphatic components are involved in the complex structure of the polymer. Furthermore, it is most probable that the monomers of the sporopollenin skeleton are linked by ether- and not by ester-linkage. Two possible approaches are suggested for the characterisation of sporopollenin structure.
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Peksoz, Ahmet, Aytac Yalciner, and Mehmet Akif Cimenoglu. "A Low Field Fluorine-Electron Double Resonance Study for GALV and BDPA in Some Aliphatic and Aromatic Solvents." Zeitschrift für Naturforschung A 64, no. 7-8 (2009): 477–84. http://dx.doi.org/10.1515/zna-2009-7-810.

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AbstractDynamic nuclear polarization experiments were performed to study the solutions of the stable free radicals Galvinoxyl and α,γ -Bisdiphenylene-β -phenyl allyl complex with benzene (1 : 1) in some highly fluorinated aliphatic and aromatic solvents. The measurements were performed at four different temperatures to test the dipolar and the scalar part of the coupling between the fluorine nucleus (19F) and the unpaired electron. It was found that in the samples with Galvinoxyl the dipolar interactions are more effective for the aromatic solvents, while the scalar interactions are more effective for the aliphatics. An alteration from negative to positive region for the nuclear-electron coupling parameter informing on scalar or dipole-dipole interaction was observed only for 2,2,3,4,4,4-Hexafluoro- 1-butanol solvent with increasing temperature. The nuclear-electron coupling parameter varies between −0.003 and 0.228 in all aliphatic solvents and between 0.180 and 0.318 in aromatic solvents. Overhauser enhancement was not observed in the samples prepared with Hexadecafluoroheptane, Heptafluorobutyric acid, and Nonafluoropentanoic acid for both free radicals in all temperatures. These solvents may have scavenging effects on the radicals due to their behaviour.
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Meuter-Gerhards, Andrea, Claus Schwerdtfeger, Stefan Steuernagel, Sabine Wilmesmeier, and Rolf Wiermann. "Studies on Sporopollenin Structure during Pollen Development." Zeitschrift für Naturforschung C 50, no. 7-8 (1995): 487–92. http://dx.doi.org/10.1515/znc-1995-7-804.

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To clarify whether the structure of sporopollenin varies during pollen development FTIR and 13C NMR spectroscopic analyses of Tulipa and Cucurbita sporopollenin from three different developmental stages were carried out. The spectra of sporopollenin obtained from an early, a middle postmeiotic and the mature stage have been compared. The assumption that sporopollenin mainly consists of long chain aliphatics with varying amounts of aromatics is corroberated by our results. Only slight changes in sporopollenin structure could be recognized during pollen wall development of Cucurbita maxima. In contrast to this the spectra of Tulipa sporopollenin of the three developmental stages exhibited significant differences concerning the aliphatic and aromatic components.
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Asadov, Z. H., I. A. Zarbaliyeva, and S. H. Zargarova. "PROPOXYLATION OF ALIPHATIC AMINES BY PROPYLENE OXIDE." Chemical Problems 15, no. 1 (2017): 44–50. http://dx.doi.org/10.32737/2221-8688-2017-1-44-50.

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Yu, M. J., Y. H. Kim, I. Han, and H. C. Kim. "Ozonation of Han River humic substances." Water Science and Technology 46, no. 11-12 (2002): 21–26. http://dx.doi.org/10.2166/wst.2002.0711.

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This study investigated the characteristics of extracted humic substances (HS) which are ubiquitous in river waters and affect the treatment of the water. HS were extracted from the Han River and the samples obtained were analyzed before/after oxidation with the following analytical methods: DOC, THMFP, UV-abs, chemical composition, molecular weight distribution, IR. Ozonation experiments were conducted in batch-type reactors. Ozone dose was 1 mg/L and contact time was varied from 0 to 20 minutes. The fraction of hydrophobic matter was 56.0% of total organic carbon in the Han River and the ratio of humic/fulvic acids was 22.4/77.6, showing high fractions of aromatic and/or double carbon bond functional groups and high fractions of saturated aliphatic carbons. Oxygen fraction of Han HS was relatively high compared with other humic substances (Suwannee River humic and fulvic acids), which are consistent with the results of IR spectra. The IR spectra showed the increase in aliphatic groups by ozonation of the Han HS. Humic substances could not completely be oxidized to CO2, H2O etc., but were partly oxidized to low molecular weight matter (aliphatics, aldehydes, carboxylics, polysaccharides etc.), so low removal efficiencies in terms of DOC (31∼35% with 5 minute contact) were observed. For UV254, 5 minute or shorter contact showed more than 80% removal efficiencies.
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Dissertations / Theses on the topic "Aliphates"

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Asami, Sam. "Method development for biomolecular solid-state NMR spectroscopy." Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät I, 2014. http://dx.doi.org/10.18452/17044.

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Im Rahmen der vorliegenden Arbeit, wird ein neuartiges Markierungsschema für die Festkörper-NMR-Spektroskopie vorgestellt, das sogenannte Reduced Adjoining Protonation (RAP) Schema, welches die Protonendetektion sämtlicher Aliphaten erlaubt. Hochaufgelöste, 1H-detektierte 1H,13C Korrelationsspektren wurden erhalten. Des Weiteren wurde der Vorteil von hohen MAS-Frequenzen untersucht. 1H- und 13C-detektierte 3D Zuordnungsexperimente wurden implementiert, welche uns die Zuordnung von 90% aller aliphatischen Resonanzen von alpha-Spektrin SH3 erlaubten. Da die chemische Verschiebung abhängt vom Strukturmotiv, kann sie verwendet werden, um Sekundärstruktur-Informationen abzuleiten. Darüber hinaus wurde ein 1H-detektiertes H(H)CH 3D Experiment entwickelt, um weitreichende 1H,1H Kontakte zu ermitteln, welche für die Bestimmung der Tertiärstruktur genutzt werden können. Um artefaktfreie Relaxationsdaten zu erhalten, wurde das RAP-Markierungsschema modifiziert, um 1H- und 13C-verdünnte Proben zu erhalten, in denen Spindiffusion unterdrückt ist. Für die Untersuchung von Sub-Mikrosekunden-Dynamik werden Experimente vorgestellt zur Bestimmung von 13C T1 Relaxationszeiten und 1H,13C dipolaren Kopplungstensoren für Rückgrat- und Seitenketten-Resonanzen. Des weiteren zeigen wir, dass das RAP-Markierungsschema auf nicht-kristalline Systeme, wie Amyloidfibrillen des Abeta1-40 Peptids der Alzheimer-Krankheit, angewendet werden kann. Unter Verwendung von 1H-Detektion, erhielten wir hochaufgelöste 1H,13C Korrelationsspektren. Schließlich wurde der Perdeuterierungsansatz auf den L7Ae-box C/D Protein-RNA Komplex aus P. furiosus angewendet. Wir erhielten hochaufgelöste, 1H-detektierte 1H,15N, sowie 13C,13C Korrelationsspektren des Protein-RNA Komplexes. Weiterhin haben wir eine Methode zur Bestimmung genauer Abstands- und Winkelinformationen für die Protein-RNA Schnittstelle etabliert und schlagen Ansätze vor, für die Zuordnung der chemischen Verschiebungen von RNA-Resonanzen.<br>In this thesis, a novel labeling scheme for solid-state NMR spectroscopy, the Reduced Adjoining Protonation (RAP) scheme, is introduced, which allows proton detection of all aliphatic sites, as shown for the microcrystalline SH3 domain of alpha-spectrin. These samples yield high-resolution, 1H-detected 1H,13C correlation spectra. In addition, the benefit of high MAS frequencies was investigated. 1H- and 13C-detected 3D assignment experiments are implemented, which allowed us to assign 90% of all aliphatic resonances of alpha-spectrin SH3. As the chemical shift is dependent on the structural motif, it can be employed to derive secondary structure information. Furthermore, a 1H-detected H(H)CH 3D experiment is introduced, to obtain long-range 1H,1H contacts, which can be used for the determination of the tertiary structure. To obtain artifact-free relaxation data, the RAP labeling scheme was modified to obtain sparsely proton labeled, 13C dilute samples, in which spin diffusion is suppressed. To probe sub-microsecond dynamics, we report experiments to determine 13C T1 relaxation times and 1H,13C dipolar coupling tensors for backbone and side chain resonances, respectively. Furthermore, we show, that the RAP labeling scheme can be applied to non-crystalline systems, such as amyloid fibrils of the Alzheimer’s disease peptide Abeta1-40. Using 1H-detection, we obtained high-resolution 1H,13C correlation spectra. Finally, we applied the perdeuteration approach to the L7Ae-box C/D protein-RNA complex from P. furiosus. We obtained high-resolution, 1H-detected 1H,15N, as well as 13C,13C correlation spectra of the protein-RNA complex. In addition, we established a methodology to determine accurate distance and angular restraints for the protein-RNA interface and propose approaches for the chemical shift assignment of RNA resonances.
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Deverson, Clive Jeremy Francis. "Biotransformations of aliphatic nitriles and amides." Thesis, University of Kent, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.304685.

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Armfield, Susan J. "Microbial dehalogenation of halogenated aliphatic compounds." Thesis, University of Kent, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.253744.

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Vuković, Jasna. "Synthesis and characterization of aliphatic hyperbranched polyesters." Doctoral thesis, [S.l.] : [s.n.], 2006. http://deposit.ddb.de/cgi-bin/dokserv?idn=982090064.

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Löwenhielm, Peter. "Branched aliphatic polycarbonates : synthesis and coating applications." Doctoral thesis, KTH, Fibre and Polymer Technology, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3835.

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<p>The overall aim of this thesis is to describe the synthesisof branched aliphatic polycarbonates and show the potentialapplication of these polymers in the field of powder coatings.The characterization of the polycarbonates was facilitated bythe study of a series of bis-MPAdendrimers, which served asreference of perfectly branched polymers. In addition anε-caprolactone monomer with a bis-MPA pendant unit wassynthesized and polymerized in order to find an alternativesynthetic route hyperbranched polyesters.</p><p>Cationic ring opening polymerization (CROP) of neopentylenecarbonate was utilized to synthesize a number of branchedpolymers. This monomer was chosen because the thermalproperties of poly(neopentylene carbonate) are promising forpowder coating applications. CROP enabled the synthesis ofbranched polymers, which are of great interest because of theirreduced melt viscosity and high functionality compared tolinear polymers. CROP of neopentylene carbonate, with a seriesof polyols including a hyper-branched polyester (Boltorn H30),in the presence of fumaric acid resulted in polymers withvaried degrees of branching and molecular weights ranging from2 000-100 000 g mol<sup>-1</sup>.</p><p>Neopentylene carbonate was also used in the synthesispolycarbonate macromonomers possessing a polymerizablemethacrylate functional group at one of the chain ends. Inthjis case hydroxyethylmethacrylate was used as initiatopr inthe reaction catalyzed by methyl sulfonic acid. The MW of thismacromonomer was 2500 g mol<sup>-1</sup>and it was used to produce polymer brushes byfree radical and atom transfer radical polymerization(ATRP).</p><p>An ε-caprolactone bearing a pendant bis-MPA wassynthesized and polymerized by Sn(Oct)<sub>2</sub>. Copolymerization with ε-caprolactone wasperformed to introduce linear segm,ents between the branchingpoints. The molecular weights of the homopolymer and thecopolymer were 3000 and 8000 g mol<sup>-1</sup>respectively as determined by Size exclusionchromatography (SEC) calibrated with polystyrene.</p><p>SEC was used to analyze a series of bis-MPA dendrimers, andthe results were used to characterize the branchedpolycarbonates. The Mark-Houwink plots of the dendrimers wereproduced and used as reference in the characterization of thepolycarbonates.</p><p>The thermal and rheological characterization of thepolycarbonates showed that the polymers were semi-crystallinewith T<sub>g</sub>between 20-30 °C and T<sub>m</sub>between 90-120 °C. Rheology measurementsshowed that the architecture had a considerable impact on themelt viscosity.</p><p>Coating films were produced by UV curing of a series oflinear polycarbonates were functionalized with methacrylicgroups. The storage stability was tested for one week at 45°C, no coagulation of the particles was observed at theend of the testing period. The cured films showed good chemicalresistance and flexibility.</p>
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Hinch, Melissa Marie. "Catalytic asymmetric nucleophilic epoxidation of aliphatic enones." Thesis, University of Sheffield, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.425622.

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Stead, Angela Louise. "Reactions of alkoxyl radicals with aliphatic esters." Thesis, University of York, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.403865.

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Brown, Andrew H. Ashby Valerie. "Functional aliphatic polyesters based on cycloaddition methodologies." Chapel Hill, N.C. : University of North Carolina at Chapel Hill, 2008. http://dc.lib.unc.edu/u?/etd,1839.

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Thesis (Ph. D.)--University of North Carolina at Chapel Hill, 2008.<br>Title from electronic title page (viewed Dec. 11, 2008). "... in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Department of Chemistry." Discipline: Chemistry; Department/School: Chemistry.
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Jing, Stanley Mofor. "Synthesis of Resveratrol Esters and Aliphatic Acids." Digital Commons @ East Tennessee State University, 2011. https://dc.etsu.edu/etd/1382.

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Resveratrol (RV) is a naturally occurring phytoalexin of the stilbenoid family produced by some plant species, and present in grape skin, peanuts, and red wine. It has been found to exhibit anti-cancer, anti-inflammatory, anti-viral, anti-aging, cardio protective, and anti-oxidant properties. Bioavailability is a huge setback that limits the potentials of RV. As a result, efforts have been made to design and synthesize RV esters and aliphatic acids in an attempt to increase its bioavailability, solubility in water, and possibly improving its biological activities. Resveratrol esters, 3,5,4'-triacetyloxystilbene (2) and Methyl 1,1',1''- (3,4',5-stilbenyl)-1,6-hexanedioate (3) have been synthesized. Compound 3 is a new compound, synthetic yield is 88%, and purity is above 95% based on NMR integration. Both 2 and 3 are good candidates for biological evaluation. 3 was used as a precursor in the synthesis of resveratrol aliphatic acid, 8-(3',5'-dihydroxylstilbene-4''-oxy)-3,6-dioxocotanoic acid (9). First, 2 was hydrolyzed to resveratrol diester, 3,5-diacetyloxystilbene (4). Mitsunobu reaction of 4 and methyl 8-hydroxy-3,6-dioxooctanoate (7) was then carried out to afford methyl 8-(3',5'-diacetyoxystilben-4''-oxy)-3.6-dioxooctanoate (/5), which was then hydrolyzed to afford 9 in total 43.6 % yield. Structures of all newly synthesized compounds were confirmed by 1H and 13C NMR spectroscopy.
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Allpress, Caleb J. "Oxidative Aliphatic Carbon-Carbon Bond Cleavage Reactions." DigitalCommons@USU, 2013. https://digitalcommons.usu.edu/etd/2003.

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The work presented in this dissertation has focused on synthesizing complexes of relevance to dioxygenase enzymes that oxidatively cleave aliphatic carbon-carbon bonds. The goal of this research was to elucidate mechanistic aspects of the activation of aliphatic carbon-carbon bonds towards cleavage by reaction with oxygen, and also investigate the regioselectivity of these reactions. The oxidative cleavage of a variety of enolizable substrates has been explored by utilizing several transition metal complexes supported by an aryl-appended tris(pyridylmethyl)amine ligand. In order to probe the widely-accepted “chelate hypothesis” for how changes in regiospecificity are achieved as a function of metal ion, we synthesized the compound [(6Ph2TPA)Fe(PhC(O)COHC(O)Ph)]OTf. Based on UV-vis and IR spectroscopy, the acireductone enolate was found to bind via a six-membered chelate ring. By comparison with the reactivity of [(6Ph2TPA)Ni(PhC(O)COHC(O)Ph)]ClO4, we determined that the chelate hypothesis was an insufficient explanation of the observed regioselectivity. Rather, ferrous ion-mediated hydration of a vicinal triketone intermediate was the key factor in determining the regioselectivity of the C-C cleavage reaction. We have developed a high-yielding synthetic route to protected precursors of C(1)H acireductones. Preparation of the complexes [(6Ph2TPA)M(PhC(O)COCHOC(O)CH3)]ClO4 (M = Fe, Ni) followed by judicious choice of deprotecting conditions allowed us to investigate the oxygen reactivity of a mono-nuclear complex with a dianionic acireductone substrate for the first time. This provides a promising strategy to continue investigations of complexes of relevance to the enzyme- substrate adduct of the acireductone dioxygenases. Divalent late first-row transition metal complexes have been used to investigate some new strategies for the activation of dioxygen and subsequent cleavage of C-C bonds. We have utilized photoreduction of a Ni(II) center to generate a highly O2-reactive Ni(I) fragment that leads to cleavage of a chloro-diketonate substrate. Additionally, we have found a Cu(II)-mediated thermal cleavage of chloro-diketonate substrates at room temperature. This reaction is interestingly accelerated by the addition of a catalytic amount of chloride ion.
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Books on the topic "Aliphates"

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Marsh, K. N., ed. Densities of Aliphatic Hydrocarbons _ Alkanes. Springer-Verlag, 1996. http://dx.doi.org/10.1007/b58738.

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Harrar, Harinder Singh. Novel routes to fluorinated aromatics and aliphatics. Universityof Birmingham, 1994.

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Marsh, K. N., ed. Densities of Aliphatic Hydrocarbons: Alkenes, Alkadienes, Alkynes. Springer-Verlag, 1996. http://dx.doi.org/10.1007/b59735.

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Brown, B. R. The organic chemistry of aliphatic nitrogen compounds. Clarendon Press, 1994.

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Katalityczne własności superkwasu, tlenek glinu--chlorek glinu w reakcjach izomeryzacji i rozpadu niektórych węglowodorów alifatycznych. Wydawnictwa Politechniki Warszawskiej, 1986.

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Studia nad polimerami bisfenolowymi zawierającymi chlor w części alifatycznej. Wydawnictwa Politechniki Warszawskiej, 1986.

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Lucke, H. ALIPS, aliphatic polysulfides: Monograph of an elastomer : history, economy, chemistry, technology, applications, testing/standardization/safety of aliphatic polysulfides. Hüthig & Wepf Verlag, 1994.

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Tien, Pamela. Reductive metabolism of aliphatic tertiary amine n-oxides. De Montfort University, 1999.

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Zhi fang zu tian ran chan wu de ti qu ji sheng chan gong yi. Ke xue chu ban she, 2009.

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Sandford, Scott A. The galactic distribution of aliphatic hydrocarbons in the diffuse interstellar medium. National Aeronautics and Space Administration, 1995.

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Book chapters on the topic "Aliphates"

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Vögtle, Fritz. "Aliphaten." In Teubner Studienbücher Chemie. Vieweg+Teubner Verlag, 1989. http://dx.doi.org/10.1007/978-3-322-96705-3_2.

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Gooch, Jan W. "Aliphatic." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_413.

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Gooch, Jan W. "Aliphatic Compounds." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_415.

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Gooch, Jan W. "Aliphatic Isocyanates." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_416.

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Gooch, Jan W. "Aliphatic Solvent." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_417.

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Gooch, Jan W. "Aliphatic Solvents." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_418.

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Kelly, D. R. "Aliphatic compounds." In The Chemistry of Natural Products. Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-2144-6_9.

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Cleaves, Henderson James. "Aliphatic Hydrocarbon." In Encyclopedia of Astrobiology. Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-27833-4_51-5.

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Smith, Robert M., and Arthur E. Martell. "Aliphatic Amines." In Critical Stability Constants. Springer US, 1989. http://dx.doi.org/10.1007/978-1-4615-6764-6_8.

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Agteren, Martin H., Sytze Keuning, and Dick B. Janssen. "Aliphatic compounds." In Environment & Chemistry. Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-015-9062-4_2.

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Conference papers on the topic "Aliphates"

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Jiang, Haizhen, Dehua Tao, and Bin Wang. "Study of Relationship Between Structure of the Organic Aliphatic Acid and Rust-Inhibiting and Tribological Behavior in the Water-Based Cutting Fluid." In World Tribology Congress III. ASMEDC, 2005. http://dx.doi.org/10.1115/wtc2005-64213.

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Effect of chemical structure of the aliphatic acid on rust-inhibiting properties and tribological behaviors of the water-based cutting fluid was studied in systematically. It was obtained that (1) the rust-inhibiting property became better with increase of the length of alkyl-chain of the aliphatic acid salts of triethanolamine. (2) The rust-inhibiting property of the aliphatic binary acid triethanolamine salts was better than that of the aliphatic monoacid triethanolamine salts. But the tribological behavior of the aliphatic monoacid triethanolamine salts was favor. Compared with base water, anti-wear and friction-reducing abilities of the soluble aliphatic acid triethanolamine salts would be improved greatly. (3) The adsorption and tribo-reaction films on the metal wear scar surface were monitored by auger energy spectrum.
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Waters, Dixie, and Att van Veelen. "Aliphatic Polyketones in Automotive Fuel Systems." In International Congress & Exposition. SAE International, 1995. http://dx.doi.org/10.4271/950364.

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De Rycke, Stephane. "Aliphatic Polyurethane Frame for Solar Modules." In Conference Record of the 2006 IEEE 4th World Conference on Photovoltaic Energy Conversion. IEEE, 2006. http://dx.doi.org/10.1109/wcpec.2006.279936.

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Mirci, Liviu E., Sorina Boran, Paula Luca, and Victor Boiangiu. "Synthetic Lubricants Based on Sebacic Complex Esters." In World Tribology Congress III. ASMEDC, 2005. http://dx.doi.org/10.1115/wtc2005-63049.

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The paper present the results carried out in order to produce synthetic ester oils with a complex structure on the basis of sebacic acid with beneficial tribological properties. Three series of unsymmetrical diesters have been synthesized by taking into account superior aliphatic alcohols such as 2-ethyl-hexanol, isodecanol and isotridecanol along with special alcohols of a complex alkyl-aryl structure, namely 2-phenoxy-ethanol, 2-[(o sec butyl)-phenoxy] ethanol and 2-[(p-nonyl)-phenoxy] ethanol, respectively. There were also synthesized the symmetrical (homogeneous) esters based on these special aliphatic-aromatic alcohols.
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Rigail, Andres, Maria Olivia Aviles, and Rodrigo Perugachi. "Bio-Based Silica Reinforced Aliphatic Bio-Epoxy Composites." In The 15th LACCEI International Multi-Conference for Engineering, Education, and Technology: “Global Partnership for Development and Engineering Education”. Latin American and Caribbean Consortium of Engineering Institutions, 2017. http://dx.doi.org/10.18687/laccei2017.1.1.299.

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Cao, Fei, Meng Meng Zhou, Ji Jun Xiao, Ling Ling MA, and Jing Du. "Preparation And Characterization Of Photosensitive Hyperbranched Aliphatic Polyester." In International Conference on Chemical,Material and Food Engineering. Atlantis Press, 2015. http://dx.doi.org/10.2991/cmfe-15.2015.68.

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Vieira, A. C., J. C. Vieira, R. M. Guedes, et al. "DEGRADATION CHARACTERIZATION OF ALIPHATIC POLYESTERS—IN VITRO STUDY." In IV INTERNATIONAL CONFERENCE TIMES OF POLYMERS (TOP) AND COMPOSITES. AIP, 2008. http://dx.doi.org/10.1063/1.2989044.

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Avanesyan, Vachagan, and Zhanna Salnikova. "Electric modulus spectroscopy of PA6/PA66 aliphatic polyamide." In PROCEEDINGS OF THE XV INTERNATIONAL CONFERENCE «PHYSICS OF DIELECTRICS». AIP Publishing, 2020. http://dx.doi.org/10.1063/5.0035258.

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Hu, Lucy, Adriane Miller, Chang Park, et al. "Aliphatic/Aromatic Hybrid Polymers for Functionally Graded Radiation Shielding." In Space 2004 Conference and Exhibit. American Institute of Aeronautics and Astronautics, 2004. http://dx.doi.org/10.2514/6.2004-6030.

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Verigina, Anastasiia Alexseevna, Tatiana Sergeevna Stepanova, and Pavel Iosifovich Pinko. "PREPARATION OF ALKYLTHIOMETHYLATED DERIVATIVES OF 2,4-DI-TERT-BUTYLPHENOL AND PRELIMINARY ASSESSMENT OF THEIR ANTIOXIDANT ACTIVITY." In IX Международная научно-практическая конференция "Инновационные аспекты развития науки и техники". KDU, Moscow, 2021. http://dx.doi.org/10.31453/kdu.ru.978-5-7913-1190-0-2021-6-14.

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This article discusses a method for the preparation of alkylthiomethyl derivatives of 2,4-di-tert-butylphenol through the interaction of the obtained Mannich bases with aliphatic thiols of various structures, as well as a preliminary assessment of the antioxidant activity by anodic voltammetry.
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Reports on the topic "Aliphates"

1

Tomida, M., Jr Hall, and H. K. New Aliphatic Polymalonamides. Defense Technical Information Center, 1989. http://dx.doi.org/10.21236/ada206758.

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Olah, George A. Aliphatic Nitrocompounds and Nitrated Reactive Intermediates. Defense Technical Information Center, 1988. http://dx.doi.org/10.21236/ada194257.

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Politzer, Peter. Computational Studies of the Reactive Properties of Some Aliphatic Diammonium Dinitrates. Defense Technical Information Center, 1988. http://dx.doi.org/10.21236/ada191227.

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Doskey, P. V., and A. W. Andren. Aliphatic hydrocarbons in sediment cores from the southern basin of Lake Michigan. Office of Scientific and Technical Information (OSTI), 1991. http://dx.doi.org/10.2172/10141721.

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Semprini, Lewis, Jonathan Istok, Mohammad Azizian, and Young Kim. Push-Pull Tests for Evaluating the Aerobic Cometabolism of Chlorinated Aliphatic Hydrocarbons. Defense Technical Information Center, 2005. http://dx.doi.org/10.21236/ada439084.

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Semprini, Lew. Push-Pull Tests for Evaluating the Aerobic Cometabolism of Chlorinated Aliphatic Hydrocarbons. Defense Technical Information Center, 2006. http://dx.doi.org/10.21236/ada468544.

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Ge, Jisheng. Amperometric detection and electrochemical oxidation of aliphatic amines and ammonia on silver-lead oxide thin-film electrodes. Office of Scientific and Technical Information (OSTI), 1996. http://dx.doi.org/10.2172/204569.

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Later, D. W., and B. W. Wilson. Preliminary chemical analysis and biological testing of materials from the HRI catalytic two-stage liquefaction (CTSL) process. [Aliphatic hydrocarbons]. Office of Scientific and Technical Information (OSTI), 1985. http://dx.doi.org/10.2172/5984637.

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Tiedje, J. M. Complete Detoxification of Short Chain Chlorinated Aliphatic Compounds: Isolation of Halorespiring Organisms and Biochemical Studies of the Dehalogenating Enzyme Systems - Final Report. Office of Scientific and Technical Information (OSTI), 1999. http://dx.doi.org/10.2172/775427.

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Loeffler, F. E., and J. M. Tiedje. Complete detoxification of short chain chlorinated aliphatics: Isolation of halorespiring organisms and biochemical studies of the dehalogenating enzyme systems. 1997 annual progress report. Office of Scientific and Technical Information (OSTI), 1997. http://dx.doi.org/10.2172/13697.

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