Academic literature on the topic 'Azidy'

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Journal articles on the topic "Azidy"

1

Dong, Z., KA Hellmund, and SG Pyne. "Chiral Sulfur Compounds. XXI. Addition of Azide Ion to β-Aryl-α-phenylsulfinylacrylates." Australian Journal of Chemistry 46, no. 9 (1993): 1431. http://dx.doi.org/10.1071/ch9931431.

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The reaction of methyl β-aryl-α- phenylsulfinylacrylates (1) with sodium azide /acetic acid gives triazoles (6) while the reaction of (1) with sodium azide /hydrochloric acid gives β-azido esters (7a,b). Reaction of (7a) with 1,8-diazabicyclo[5.4.0]undec-7-ene, and (7b) with triethylamine gave the corresponding triazoles (6a) and (6b), respectively. Thus the formation of triazoles from the reaction of acrylates with azide ion most likely involves Michael addition of azide ion followed by cyclization of an incipient β-azido α-anion.
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Yang, Tonghao, Haizhen Zhu, and Wei Yu. "Copper-catalyzed radical reactions of 2-azido-N-arylacrylamides with 1-(trifluoromethyl)-1,2-benziodoxole and 1-azidyl-1,2-benziodoxole." Organic & Biomolecular Chemistry 14, no. 13 (2016): 3376–84. http://dx.doi.org/10.1039/c6ob00226a.

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The tandem addition/cyclization reactions of 2-azido-N-arylacrylamides with 1-(trifluoromethyl)-1,2-benziodoxole and 1-azidyl-1,2-benziodoxole-derived trifluoromethyl radicals and azidyl radicals were investigated.
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Zhao, Jiong-Peng, Cui Zhao, Wei-Chao Song, Lei Wang, Yabo Xie, Jian-Rong Li, and Xian-He Bu. "4-Substituent pyridine directed cobalt(ii) azides: solvothermal synthesis, structure, and magnetic properties." Dalton Transactions 44, no. 22 (2015): 10289–96. http://dx.doi.org/10.1039/c5dt00568j.

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Azido-bridged magnetic complexes: Different 4-substituent groups of pyridine co-ligands directed the linkages between azide and Co(ii) ions, to give three azide–Co(ii) complexes with different structures and magnetic properties.
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Forman, Grant S., Adrian Scaffidi, and Robert V. Stick. "An Alternative Synthesis of Some Carbohydrate α-Amino Acids." Australian Journal of Chemistry 57, no. 1 (2004): 25. http://dx.doi.org/10.1071/ch03214.

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Several carbohydrate ketones have been converted into their trichloromethyl-branched tertiary alcohols. A subsequent treatment of these alcohols under Corey–Link conditions (base, sodium azide, methanol) has given rise to α-azido esters, transformable into azido acids, amino esters, and amino acids. An amino ester and an azido acid have been coupled to form a dipeptide.
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Stamatatos, Theocharis C., and Eva Rentschler. "Organic chelate-free and azido-rich metal clusters and coordination polymers from the use of Me3SiN3: a new synthetic route to complexes with beautiful structures and diverse magnetic properties." Chemical Communications 55, no. 1 (2019): 11–26. http://dx.doi.org/10.1039/c8cc08854c.

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A new synthetic route to structurally novel and magnetically interesting 3d-metal azido clusters and coordination polymers is presented; the key reagent for the preparation of solely azido-bridged molecule-based species is the organic azide precursor Me3SiN3.
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Goher, Mohamed A. S., and Franz A. Mautner. "Preparation, Spectral and Structural Characterization of Two Polymeric 1:1 Mixed Ligand Complexes of Copper(II) Azide with 4-Methylquinoline and 2-Methylpyridine." Zeitschrift für Naturforschung B 46, no. 5 (May 1, 1991): 687–92. http://dx.doi.org/10.1515/znb-1991-0522.

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Two 1:1 mixed ligand complexes of copper(II) azide with substituted quinoline and pyridine, namely catena di-μ(1,1)-azido-(4-methylquinoline)copper(II) (1) and catena di-μ(1,3)-azido-[di-μ(1,1)-azido-bis(2-methylpyridine)dicopper(II)] (2) have been prepared and characterized by X-ray crystallography.Crystal data: 1, C10H9N7Cu, space group P21/c, a = 577.8(2), b = 2202.3(5), c = 919.9(2) pm, β = 93.92(2)°, Ζ = 4, and R = 0.035 for 1293 observed MoKa data; 2, C6H7N7Cu, space group P21/a, a = 823.7(2), b = 1303.8(4), c = 895.3(3) pm, β = 112.23(2)°, Ζ = 4, and R = 0.022 for 2133 observed ΜοΚα diffractometer data. In the structure of 1, the Cu(II) has a strongly distorted trigonal bypyramidal coordination, where both azido groups function as μ(1,1) bridging ligands resulting in a columnar structure along the a axis. The polymeric complex 2 has a less distorted square pyramidal structure; one half of the azide groups act as μ(1,1) bridging ligands to form centrosymmetric dimers. These dimeric units are further connected by the remaining μ(1,3) bridging azido groups to form layers within the ab-plane. Infrared and electronic spectral data are also presented and discussed.
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7

Resende, Diana I. S. P., Amalia M. Estévez, Andre M. Alker, Rainer E. Martin, and Hans Peter Wessel. "A carbohydrate-derived trifunctional scaffold for medicinal chemistry library synthesis." Mediterranean Journal of Chemistry 7, no. 2 (September 5, 2018): 135–44. http://dx.doi.org/10.13171/mjc72/01809051415-wessel.

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For the generation of compound libraries for drug discovery a central scaffold containing three exit vectors with defined chirality was devised starting from commercially available tri-O-acetyl-glucal. Surprisingly, the reaction of a 4-O-mesylate with sodium azide did not lead to the expected 4-azido-4-deoxy derivative but to a 3-azido-3-deoxy regioisomer via intermediate epoxide formation. The absolute stereochemical configuration of the final tetrahydropyran building block was proven by X-ray crystallography. This scaffold endowed with a carboxylic acid, a secondary alcohol, and an azide functionality may be connected to a DNA tag at any of the three distinct exit vectors, thus providing ready access to several different compound libraries.Â
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Kumar, Rakesh, Leonard I. Wiebe, and Edward E. Knaus. "A mild and efficient methodology for the synthesis of 5-halogeno uracil nucleosides that occurs via a 5-halogeno-6-azido-5,6-dihydro intermediate." Canadian Journal of Chemistry 72, no. 9 (September 1, 1994): 2005–10. http://dx.doi.org/10.1139/v94-256.

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A mild and efficient methodology for the synthesis of 5-halogeno (iodo, bromo, or chloro) uracil nucleosides has been developed. 5-Halo-2′-deoxyuridines 4a–c (84–95%), 5-halouridines 7a–c (45–95%), and 5-haloarabinouridines 8a–c (65–95%) were synthesized in good to excellent yields by the reaction of 2′-deoxyuridine (2), uridine (5), and arabinouridine (6), respectively, with iodine monochloride, or N-bromo (or chloro)succinimide, and sodium azide at 25–45 °C. These C-5 halogenation reactions proceed via a 5-halo-6-azido-5,6-dihydro intermediate (3), from which HN3 is eliminated, to yield the 5-halogeno uracil nucleoside. The 5-halo-6-azido-5,6-dihydro intermediate products (10a, 10b) could be isolated from the reaction of 3′,5′-di-O-acetyl-2′-deoxyuridine (9) with iodine monochloride or N-bromosuccinimide and sodium azide at 0 °C. The isolation of 10a, 10b indicates that the C-5 halogenation reaction proceeds via a 5-halo-6-azido-5,6-dihydro intermediate.
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Ge, Junying, Qiuping Ding, Man Yang, Tian He, and Yiyuan Peng. "Copper and manganese co-mediated cascade aza-Michael addition/cyclization and azidation of 1,3-enynes: regioselective synthesis of fully substituted azido pyrroles." Organic & Biomolecular Chemistry 18, no. 43 (2020): 8908–15. http://dx.doi.org/10.1039/d0ob01927e.

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Hema, Kuntrapakam, and Kana M. Sureshan. "Three-way competition in a topochemical reaction: permutative azide–alkyne cycloaddition reactions leading to a vast library of products in the crystal." CrystEngComm 20, no. 11 (2018): 1478–82. http://dx.doi.org/10.1039/c8ce00131f.

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Dissertations / Theses on the topic "Azidy"

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Merkel, Roswitha. "Untersuchung zur Synthese und Eigenschaften von komplexen Oligospiroketalen." Phd thesis, Universität Potsdam, 2014. http://opus.kobv.de/ubp/volltexte/2015/7256/.

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Es ist in dieser Arbeit gelungen, starre Oligospiroketal(OSK)-Stäbe als Grundbausteine für komplexe 2D- und 3D-Systeme zu verwenden. Dazu wurde ein difunktionalisierter starrer Stab synthetisiert, der mit seines Gleichen und anderen verzweigten Funktionalisierungseinheiten in Azid-Alkin-Klickreaktionen eingesetzt wurde. An zwei über Klickreaktion verknüpften OSK-Stäben konnten mittels theoretischer Berechnungen Aussagen über die neuartige Bimodalität der Konformation getroffen werden. Es wurde dafür der Begriff Gelenkstab eingeführt, da die Moleküle um ein Gelenk gedreht sowohl gestreckt als auch geknickt vorliegen können. Aufbauend auf diesen Erkenntnissen konnte gezeigt werden, dass nicht nur gezielt große Polymere aus bis zu vier OSK-Stäben synthetisiert werden können, sondern es auch möglich ist, durch gezielte Änderung von Reaktionsbedingungen der Klickreaktion auch Cyclen aus starren OSK-Stäben herzustellen. Die neu entwickelte Substanzklasse der Gelenkstäbe wurde im Hinblick auf die Steuerung des vorliegenden Gleichgewichts zwischen geknicktem und gestrecktem Gelenkstab hin untersucht. Dafür wurde der Gelenkstab mit Pyrenylresten in terminaler Position versehen. Es wurde durch Fluoreszenzmessungen festgestellt, dass das Gleichgewicht z. B. durch die Temperatur oder die Wahl des Lösungsmittels beeinflussbar ist. Für vielfache Anwendungen wurde eine vereinfachte Synthesestrategie gefunden, mit der eine beliebige Funktionalisierung in nur einem Syntheseschritt erreicht werden konnte. Es konnten photoaktive Gelenkstäbe synthetisiert werden, die gezielt zur intramolekularen Dimerisierung geführt werden konnten. Zusätzlich wurde durch Aminosäuren ein Verknüpfungselement am Ende der Gelenkstäbe gefunden, das eine stereoselektive Synthese von Mehrfachfunktionalisierungen zulässt. Die Synthese der komplexen Gelenkstäbe wurde als ein neuartiges Gebiet aufgezeigt und bietet ein breites Forschungspotential für weitere Anwendungen z. B. in der Biologie (als molekulare Schalter für Ionentransporte) und in der Materialchemie (als Ladungs- oder Energietransporteure).
In this dissertation the use of rigid Oligospiroketal (OSK)-rods as basic model for 2D- and 3D-systems was shown. For that purpose a bifunctionalized rigid rod was synthesized and was used in Azide-Alkine-clickreaction with itself and with other branched functionalized units. By theoretical calculations a statement about the novel bimodulation of the conformation of two OSK-rods which are linked by a clickreaction could be made. “Articulated rod” was introduced as new term, because the molecules could exist elongated or buckled. Based on this knowledge it became apparent that not only the size selective synthesis of polymers by using up to four OSK-rods is possible but also cycles with OSK-rods by using different click-reaction conditions can be synthesized. The newly developed group of “articulated rod” substances was examined regarding the equilibrium between buckled and elongated “articulated rod”. That for the articulated rod was functionalized with pyrenyl moieties in terminal position. By fluorescence measurements of these rods it could be shown that the equilibration is influenced by different temperatures and different solvents. For multiple applications a simplified strategy for synthesis with a wide range of functionalization in only one step of synthesis could be achieved. Photoactive articulated rods were synthesized, that could be selectively intramolecular dimerized. Additionally, amino acids were introduced as linker at the end of a articulated rod. By this a stereoselective synthesis of multiple functionaliations is possible. By the synthesis of complex articulated rods a novel field of research was found. There is a wide potential of research for more applications for example in biology (as molecular switch for transportation of ions) and in materials chemistry (as transporter for charge or energy).
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Okumu, Antony A. "Development of a Safe and Efficient Alkyl Azide Synthesis using Arylsulfonyl Azide." Youngstown State University / OhioLINK, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=ysu1290962115.

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Mackay, Fiona S. "Photoactive platinum azide anticancer complexes." Thesis, University of Edinburgh, 2006. http://hdl.handle.net/1842/11085.

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Photoactive platinum compounds have the potential to reduce some of the debilitating side-effects associated with conventional chemotherapeutics, such as cisplatin. Stable, inert platinum(IV) compounds which are reduced to active platinum(II) species only upon irradiation, could provide a site-specific treatment. The PtIV azide complexes, cis, trans, cis-[Pt(N3)2(OH)2(NH3)2] and cis, trans-[Pt(en)(N3)2, have previously been shown to be stable in the dark but reduced to PtII upon irradiation. The synthesis and characterisation of new platinum azide compounds, designed to improve important properties such as solubility and wavelength of absorbance are described here. Complexes which have azide ligands in a trans position were synthesised, the general formula is trans, trans, trans-[Pt(N3)2(OH)2(NH3)R] where R is NH3, pyridine, methylamine, ethylamine, thiazole, 2-picoline, 3-picoline, 4-picoline or cyclohexylamine. Several PtIV diazido compounds containing chelating aromatic ligands, such as 2,2’-bipyridine and 1,10-phenanthroline were also prepared. Many of the novel compounds synthesised were characterised by X-ray structure determination. The complexes with trans azides generally showed improved water solubility as well as a shift of the main absorbance band towards the visible region, compared to their cis analogues. A transcription mapping study of a fragment of pSP73KB plasmid DNA treated with cis, trans-[Pt(en)(N3)2(OH)2] and visible light, has shown that platination mainly occurs at consecutive guanine bases. The major binding sites were similar to those of cisplatin. No platination was seen in an identical sample which was not irradiated.
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Bolton, R. E. "Azide decomposition in natural product synthesis." Thesis, Imperial College London, 1986. http://hdl.handle.net/10044/1/37947.

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Wong, Sang K. "Pharmaceutical studies on aromatic azido compounds." Thesis, Aston University, 1986. http://publications.aston.ac.uk/12461/.

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Dang, Thao P. "Biomimetic Modeling of the Nitrogen-centered Radical Postulated to occur during the Inhibition of Ribonucleotide Reductases by 2'-Azido-2'-deoxynucleotides." FIU Digital Commons, 2010. http://digitalcommons.fiu.edu/etd/318.

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Ribonucleotide reductases (RNR) are essential enzymes that catalyze the reduction of ribonucleotides to 2'-deoxyribonucleotides, which is a critical step that produces precursors for DNA replication and repair. The inactivation of RNR, logically, would discontinue producing the precursors of the DNA of viral or cancer cells, which then would consequently end the cycle of DNA replication. Among different compounds that were found to be inhibitors of RNR, 2'-azido-2'-deoxynucleotide diphosphates (N3NDPs) have been investigated in depth as potent inhibitors of RNR. Decades of investigation has suggested that the inactivation of RNR by N3NDPs is a result of the formation of a nitrogen-centered radical (N•) that is covalently attached to the nucleotide at C3' and cysteine molecule C225 [3'-C(R-S-N•-C-OH)]. Biomimetic simulation reactions for the generation of the nitrogen-centered radicals similar to the one observed during the inactivation of the RNR by azionuclotides was investigated. The study included several modes: (i) theoretical calculation that showed the feasibility of the ring closure reaction between thiyl radicals and azido group; (ii) synthesis of the model azido nucleosides with a linker attached to C3' or C5' having a thiol or vicinal dithiol functionality; (iii) generation of the thiyl radical under both physiological and radiolysis conditions whose role is important in the initiation on RNR cascades; and (iv) analysis of the nitrogen-centered radical species formed during interaction between the thiyl radical and azido group by electron paramagnetic resonance spectroscopy (EPR). Characterization of the aminyl radical species formed during one electron attachment to the azido group of 2'-azido-2'-deoxyuridine and its stereospecifically labelled 1'-, 2'-, 3'-, 4'- or 5,6-[2H2]-analogues was also examined. This dissertation gave insight toward understanding the mechanism of the formation of the nitrogen-centered radical during the inactivation of RNRs by azidonucleotides as well as the mechanism of action of RNRs that might provide key information necessary for the development of the next generation of antiviral and anticancer drugs.
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Schöffler, Claudia. "Propargylazide als Ausgangsmaterialien für Umlagerungsreaktionen und Heterocyclensynthesen." [S.l. : s.n.], 2000. http://deposit.ddb.de/cgi-bin/dokserv?idn=964562138.

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8

Firdous, Samia. "Synthesis and Reactions of α-Azido Alcohols." Doctoral thesis, Universitätsbibliothek Chemnitz, 2012. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-86012.

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Die vorliegende Arbeit beschäftigt sich mit der Untersuchung von a-Azidoalkoholen, welche über die Reaktion von aliphatischen sowie aromatischen Aldehyden mit HN3 leicht zugänglich sind und die im Gleichgewicht mit den jeweiligen Ausgangsstoffen vorliegen. Bei Raumtemperatur stellt sich dieses Gleichgewicht sehr schnell ein und man erhält spezifische Konzentrationen an Eduktaldehyd, Stickstoffwasserstoffsäure und a-Azidoalkohol. Die Reaktion von Aldehyden mit HN3 generiert dabei ein neues Chriralitätszentrum, wodurch die Umsetzung chiraler Aldehyde, wie z. B. von Zuckerderivaten, zwei anomere Produkte hervorbringt. Die erstmalig erfolgreichen Synthesen zur Erzeugung von 4-Brom-4-methylpentanal sowie 4-Azido-4-methylpentanal werden ebenfalls beschrieben. Letztere Verbindung reagiert dabei ebenso wenig via einer intramolekularen 1,3-dipolaren Cycloaddition zum entsprechenden 4,5-Dihydro-1,2,3,4-oxatriazol-Derivat wie das analoge-Azidobutanal, was im Gegensatz zu Literaturangaben steht. Des Weiteren werden einige interessante Reaktionen der a-Azidoalkohole untersucht. Die Oxidation mit Pyridiniumchlorochromat (PCC) bei –60°C führt zu Carbonylaziden. Die Photolyse bei –50°C generiert unter Stickstofffreisetzung Nitrene, welche mittels Wasserstoffwanderung und anschließender Tautomerisierung des resultierenden Intermediats zu Säureamiden umlagern. Die ebenfalls mögliche 1,2-Wanderung einer Gruppe R in a-Position führt dabei zu einem Intermediat, aus welchem sofort das entsprechende Formamid-Derivat entsteht. a-Azidoalkohole reagieren mit PBr3 in einer sauberen Reaktion durch die Substitution der Hydroxylfunktion unter Bildung der jeweiligen 1-Azido-1-brom-Verbindung
In this work, α-azido alcohols which exist in equilibrium with the starting materials have been studied by the reactions of aliphatic and aromatic aldehydes with HN3. In some cases the title compounds can be isolated from the mixture at low temperature. At room temperature, however, the equilibrium is fast and there are again specific concentrations of the aldehyde, hydrazoic acid, and the α-azido alcohol. The reaction of aldehydes with HN3 creates a new chiral center and a chiral aldehyde, e.g. sugar derivatives, produces two anomeric products. The first procedures to prepare 4-bromo-4-methylpentanal and 4-azido-4-methylpentanal are also reported. The latter compound and also the parent 4-azidobutanal do not lead to 4,5-dihydro-1,2,3,4-oxatriazoles by intramolecular 1,3-dipolar cycloaddition, although it was claimed in the literature. Furthermore, some interesting reactions of the α-azido alcohols have been investigated. The oxidation of α-azido alcohols with pyridinium chlorochromate (PCC) at −60 °C leads to formation of carbonyl azides. The photolysis of α-azido alcohols at −50 °C generates nitrenes with liberation of dinitrogen, which lead to the formation of acid amides after the migration of hydrogen and subsequent tautomerism of the intermediate. 1,2-Migration of a group R in the α-position can produce an intermediate stage which is rapidly converted into formamide derivative. α-Azido alcohols react with PBr3 to give 1-azido-1-bromo derivatives in a clean reaction by substitution of hydroxyl group at the α-position
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Canbolat, Eylem. "Organocatalytic Resolution Of Racemic Alpha Azido Ketones." Master's thesis, METU, 2012. http://etd.lib.metu.edu.tr/upload/12614602/index.pdf.

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Chiral cyclic alpha azido ketones are very important compounds in organic chemistry. Because, the reduced forms of them are amino alcohols and these amino alcohols are interesting compounds for their biological activities. They have some pharmaceutical activities such as: potassium channel open up properties, treatment of central nervous system, antihypertensive properties, the agent of dopamin receptor activator, hypolipemic agent and dopamine agonist. These types of compounds have highly acidic alpha-protons, and many kinds of reactions can be performed with them. In this study, mainly, selective protonation of racemic compounds was performed with a new practical method and there are not so many examples related to deracemization in the literature. Alpha-azido derivatives of tetralone, indanone, chromanone, and thiochromanone structures are chosen as starting materials because of their importance for biological activities arising from their cyclic structures. Firstly, these &alpha
-azido compounds were synthesized according to literature. The acidic alpha-protons do not require strong bases. Their enantioselective deracemization and deracemization processes were screened by using Cinchona derivatives as organocatalysts. This screening process was monitored by chiral HPLC columns. The parameters such as catalyst loading, solvent, temperature, reaction time and additives were optimized to obtain high enantioselectivities up to 98%. In addition to deracemization reactions, Michael addition reactions were also performed by starting from &alpha
-azido chromanones. In these reactions different type of urea catalyst was used to activate the electrophilic part of trans-&beta
-nitrostyrene compound. Again by controlling the temperature, time and catalyst loading, two diastereomers were formed and the screening process was monitored by chiral HPLC columns again. The Michael products were obtained in up to 94% ee and 75% yield.
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Wutke, Jens. "Synthesen und Reaktionen von Ethinylaziden." Doctoral thesis, Universitätsbibliothek Chemnitz, 2010. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-61560.

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Gegenstand der vorliegenden Arbeit sind Versuche zur Synthese von 1-Azido-1 alkinen (Ethinylaziden). Diese instabilen Verbindungen zersetzen sich leicht unter Stickstoffabspaltung zu hochreaktiven Carbenen, welche mit verschiedenen Reagenzien, explizit Tolan, Cyclooctin, DMSO sowie DMF, abgefangen werden konnten. Obwohl eine direkte spektroskopische Beobachtung der Titelverbindungen mittels Tieftemperatur-NMR-Spektroskopie nicht verwirklicht werden konnte, gelang der eindeutige Nachweis von Ethinylaziden via deren 1,3-dipolarer Cycloaddition mit dem hochgespannten cyclischen Alkin Cyclooctin. Als Strategie für die Synthese der Titelverbindungen wurden sowohl Substitutionsreaktionen ausgehend von (Chlorethinyl)aromaten als auch Eliminierungsreaktionen ausgehend von substituierten Vinylaziden herangezogen. Es konnten zahlreiche Sulfoxonium-Ylide sowie alpha-Oxocarbonsäureamide als eindeutige Folgeprodukte der Titelverbindungen isoliert und vollständig – größtenteils sogar anhand von Röntgeneinkristallstrukturanalysen – charakterisiert werden.
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Books on the topic "Azidy"

1

United States International Trade Commission. Sodium azide from Japan. Washington, DC: U.S. International Trade Commission, 1996.

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Wong, Sang Kwang. Pharmaceutical studies on aromatic azido compounds. Birmingham: Aston University. Department of Pharmaceutical Sciences, 1986.

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National Institute for Occupational Safety and Health. American Azide Corporation Cedar City, Utah. [Atlanta, Ga.?]: U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, 1995.

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American Azide Corporation Cedar City, Utah. [Atlanta, Ga.?]: U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, 1995.

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National Institute for Occupational Safety and Health. American Azide Corporation Cedar City, Utah. [Atlanta, Ga.?]: U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, 1995.

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Connors, Richard. Synthesis and reactivity of [alpha]-azido carbonyl derivatives. Sudbury, Ont: Laurentian University, 1988.

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Banert, Klaus. Umlagerungen organischer Azide: Reaktionsmechanismen und Anwendungen in der Synthese. Rheinfelden: Schäuble, 1993.

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Azizy, Ahmad Qodri A. Mereformasi birokrasi: Mengenang pemikiran Prof. A. Qodri Abdillah Azizy, M.A., Ph. D. Bogor: Penerbit Buku Ilmiah Populer, 2010.

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Döwletmämmet Azady adyndaky Türkmen milli dünýä dilleri instituty. Döwletmämmet Azady adyndaky Türkmen Milli Dünýä Dilleri Instituty =: Turkmenskiĭ Nat︠s︡ionalʹnyĭ Institut Mirovykh I︠A︡zykov imeni Dovletmammeta Azadi = Dovletmammet Azadi Turkmen National Institute of World Languages. Aşgabat: [Döwletmämmet Azady adyndaky Türkmen Milli Dünýä Dilleri Instituty], 1996.

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Bangkit, Perhimpunan Indonesia. Proceeding bedah buku-buku karya Prof. Dr. H. A. Qodry A. Azizy, M.A., "Sang Pemikir Pelaksana", Jakarta, 27 Agustus 2003. Jakarta]: Perhimpunan Indonesia Bangkit, 2003.

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Book chapters on the topic "Azidy"

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Bährle-Rapp, Marina. "azid..., Azid..." In Springer Lexikon Kosmetik und Körperpflege, 54. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_931.

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Miller, M. W., L. F. Audrieth, and W. F. Filbert. "Potassium Azide (Sodium Azide)." In Inorganic Syntheses, 139–41. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470132333.ch40.

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Liu, Jiping. "Azido Nitrates." In Nitrate Esters Chemistry and Technology, 445–68. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-6647-5_9.

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Obenland, C. O., D. J. Mangold, M. P. Marino, T. R. Musgrave, and R. N. Keller. "Ammonium Azide." In Inorganic Syntheses, 53–56. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470132395.ch15.

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Frierson, W. J., and W. F. Filbert. "Ammonium Azide." In Inorganic Syntheses, 136–38. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470132333.ch39.

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Gooch, Jan W. "Sodium Azide." In Encyclopedic Dictionary of Polymers, 674. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_10819.

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Kurt, Thomas L., and Wendy Klein-Schwartz. "Azide poisonings." In Toxicology of Cyanides and Cyanogens, 330–36. Chichester, UK: John Wiley & Sons, Ltd, 2016. http://dx.doi.org/10.1002/9781118628966.ch28.

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Gooch, Jan W. "Lead Azide." In Encyclopedic Dictionary of Polymers, 422. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_6831.

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Liu, Jiping. "Azido Liquid Explosives." In Liquid Explosives, 269–96. Berlin, Heidelberg: Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-662-45847-1_6.

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Schoffelen, Sanne, and Morten Meldal. "Alkyne-Azide Reactions." In Modern Alkyne Chemistry, 113–42. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2014. http://dx.doi.org/10.1002/9783527677894.ch5.

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Conference papers on the topic "Azidy"

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"Theoretical Study of the Substituent and Solvent Effects on Azide-Tetrazole Equilibrium of 2-Azido-1,3-benzothiazoles." In International Conference on Chemical, Agricultural and Medical Sciences. International Institute of Chemical, Biological & Environmental Engineering, 2013. http://dx.doi.org/10.15242/iicbe.c1213031.

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Zehender, H., E. C. Witte, K. Stegemeier, and A. Patscheke. "IRREVERSIBLE BLOCKADE OF THE THROMBOXANE A2/PROSTAGLANDIN H2 RECEPTOR OF HUMAN PLATELETS BY AZIDO-BSP." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1643755.

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Azido-BSP (4-[2-(4-azido-benzenesulphonylamino)-ethyl]phen-oxyacetic acid) is a photolabile derivative of the competitive thromboxane A2 /prostaglandin H2 (TXA2/PGH2) receptor antagonist sulotroban (=BM 13.177). If protected from short wave light, azido-BSP reversibly inhibited the platelet shape change induced by the PGH2 analogue U 46619 but notthe shape change induced by ADP or PAF. Schild analysis revealed an apparent KD=0.2 μM with washed platelets. The irreversible inhibition requiredirradiation of the platelet suspensionwith UVlight (254 nm) for 5 minutes in the presenceof azido-BSP. After this treatment,the platelets were washed twice and used forplatelet function tests. Treatment with 0.5 μM of azido-BSP suppressed the U 46619(10 μM)-induced (3H)serotonin release and 1 μM of azido-BSP was necessary to block the U 46619(2 μM)-inducedaggregation.The platelet shape change induced by U 46619 (0.01μM) was only partially inhibited, even at very high concentrations (50μM) of the antagonist.This suggests that a small portion of the TXA2/PGH2 receptors could not be blocked bythe photoaffinity treatment with azido-BSP. After treatment with 1 μM azido-BSP, the shape change stimulated by ADP or PAF was not reduced. This indicates a high specificity of thephotoaffinity ligand for the TXA2/PGH2 receptor. It is concluded that UV irradiation of azido-BSP generates anitrene intermediate that covalently links to the majority of the TXA2/PGH2 receptors. Azido-BSP provides a specific tool for tagging and subsequent purification of the TXA2/PGH2 receptor of platelets.(Supported by the Deutsche Forschungsgemeinschaft, Grant Pa263).
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Puduppakkam, K., and M. Beckstead. "Glycidyl azide polymer combustion modeling." In 37th Joint Propulsion Conference and Exhibit. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2001. http://dx.doi.org/10.2514/6.2001-3429.

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Ucan, Halil Ismet, and Aslihan Yilmaz Obali. "Design of azide-substitued polypyridine ligand." In 2017 IEEE 7th International Conference "Nanomaterials: Application & Properties" (NAP). IEEE, 2017. http://dx.doi.org/10.1109/nap.2017.8190216.

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Farhat, Kamal, Charles Kappenstein, and Yann Batonneau. "Azide-Based Fuel Additives for Ionic Monopropellants." In 45th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2009. http://dx.doi.org/10.2514/6.2009-4876.

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Bulian, Chris, and Hobin Lee. "Determination of Lead Azide Arrhenius Kinetics Constants." In 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2011. http://dx.doi.org/10.2514/6.2011-270.

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Kuluev, A. R., E. A. Zaikina, B. R. Kuluev, and A. V. Chemeris. "Chemically induced mutagenesis of diploid wheat Triticum sinskajae A. Filat. et Kurk." In 2nd International Scientific Conference "Plants and Microbes: the Future of Biotechnology". PLAMIC2020 Organizing committee, 2020. http://dx.doi.org/10.28983/plamic2020.140.

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Mutagenesis of Triticum sinskajae was performed using sodium azide. The optimal concentration was 0.1 mM. Changes were observed in the length of the spike and stem in the experimental plants as compared with the control ones.
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Dutra, Luiz Gustavo, and Marcus Mandolesi Sá. "Milder Preparation of a g-Azido-a-diazo-b-keto Ester by Consecutive Introduction of Azido and Diazo Groups." In 14th Brazilian Meeting on Organic Synthesis. São Paulo: Editora Edgard Blücher, 2013. http://dx.doi.org/10.5151/chempro-14bmos-r0182-2.

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Nonogaki, Saburo, Michiaki Hashimoto, Takao Iwayanagi, and Hiroshi Shiraishi. "Azide-Phenolic Resin Resists Sensitive To Visible Light." In 1985 Microlithography Conferences, edited by Larry F. Thompson. SPIE, 1985. http://dx.doi.org/10.1117/12.947834.

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Hori, Keiichi. "Application of Glycidyl Azide Polymer to Hybrid Rocket Motor." In 45th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2009. http://dx.doi.org/10.2514/6.2009-5348.

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Reports on the topic "Azidy"

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Bracuti, A. J., and C. Y. Manning. The Synthesis of Triaminoguanidinium Azide (TAZ). Fort Belvoir, VA: Defense Technical Information Center, August 1988. http://dx.doi.org/10.21236/ada199160.

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Mourad, Jack. The systhesis and photolysis of 1-phenylcyclohexaneacetic acid azide. Portland State University Library, January 2000. http://dx.doi.org/10.15760/etd.2775.

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Chen, Chiung-Chu, and Michael McQuaid. A Thermochemical Kinetic-Based Study of Ignition Delays for 2-Azidoethanamine-Red Fuming Nitric Acid Systems: 2-Azido-N-Methylethanamine (MMAZ) Vs. 2-Azido-N,N-Dimethylethanamine (DMAZ). Fort Belvoir, VA: Defense Technical Information Center, January 2014. http://dx.doi.org/10.21236/ada599206.

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McQuaid, Michael J. Computationally Based Measures of Amine Azide Basicity and Their Correlation With Hypergolic Ignition Delays. Fort Belvoir, VA: Defense Technical Information Center, December 2003. http://dx.doi.org/10.21236/ada420016.

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McQuaid, Michael J. Computational Characterization of 2-Azidocycloalkanamines: Notional Variations on the Hypergol 2-Azido-N,N-Dimethylethanamine (DMAZ). Fort Belvoir, VA: Defense Technical Information Center, September 2002. http://dx.doi.org/10.21236/ada405699.

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McQuaid, Michael J., and Betsy M. Rice. Computational Chemistry-Based Enthalpy-of-Formation, Enthalpy-of-Vaporization, and Enthalpy-of-Sublimation Predictions for Azide-Functionalized Compounds. Fort Belvoir, VA: Defense Technical Information Center, April 2006. http://dx.doi.org/10.21236/ada447987.

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Cai, Sui X., M. N. Wybourne, and John F. Keana. A Novel Photosensitive Polyimide Resist Consisting of a Soluble Polyimide and a Bis(perfluorophenyl Azide) as a Cross-Linker. Fort Belvoir, VA: Defense Technical Information Center, June 1993. http://dx.doi.org/10.21236/ada265998.

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Billingsley, James P., and James M. Oliver. The Relevance of the De Broglie Velocity (V sub 1 = h/2md sub 1) to Shock Loading Induced Reactions in Lead Azide. Fort Belvoir, VA: Defense Technical Information Center, September 1991. http://dx.doi.org/10.21236/ada246478.

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Health hazard evaluation report: HETA-95-0023-2531, American Azide Corporation, Cedar City, Utah. U.S. Department of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, September 1995. http://dx.doi.org/10.26616/nioshheta9500232531.

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