Results 281 to 290 of about 210,123 (350)
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Plant Oil and Lignin-Derived Elastomers via Thermal Azide–Alkyne Cycloaddition Click Chemistry
ACS Sustainable Chemistry and Engineering, 2019The developments of sustainable elastomers from natural biomass to compete fossil fuel-derived elastomers are gaining increasing attention during recent years.
Liang Yuan +4 more
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Fabrication of Copper Azide Film through Metal-Organic Framework for Micro-Initiator Applications.
ACS Applied Materials and Interfaces, 2019The paradox between safety and detonation performance, along with the intrinsic fragility of primary explosives, is the main bottleneck precluding their application in a micro-initiation system.
Qian-You Wang +7 more
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Ab initio Study of Energetic Solids: Cupric Azide, Mercuric Azide, and Lead Azide
ChemInform, 2006AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Weihua, Zhu, Heming, Xiao
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ChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Chin‐Kang Sha, A. K. Mohanakrishnan
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AbstractFor Abstract see ChemInform Abstract in Full Text.
Chin‐Kang Sha, A. K. Mohanakrishnan
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Azide Phosphoramidite in Direct Synthesis of Azide-Modified Oligonucleotides
Organic Letters, 2014Azide and phosphoramidite functions were found to be compatible within one molecule and stable for months in solution kept frozen at -20 °C. An azide-carrying phosphoramidite was used for direct introduction of multiple azide modifications into synthetic oligonucleotides.
Maksim A, Fomich +6 more
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The Journal of Chemical Thermodynamics, 1990
Abstract The standard ( p ⊖ = 0.1 MPa ) molar enthalpy of formation of ammonium azide at 298.15 K has been derived from measurements of the energy of combustion in oxygen as Δ f H m ⊖ (cr) = (114.14±0.94) kJ·mol −1 . From measurements of the molar enthalpy of solution of NH 4 N 3 (cr) in water, the value
Arthur Finch +3 more
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Abstract The standard ( p ⊖ = 0.1 MPa ) molar enthalpy of formation of ammonium azide at 298.15 K has been derived from measurements of the energy of combustion in oxygen as Δ f H m ⊖ (cr) = (114.14±0.94) kJ·mol −1 . From measurements of the molar enthalpy of solution of NH 4 N 3 (cr) in water, the value
Arthur Finch +3 more
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Inorganic Chemistry, 2008
Ionic liquid azides from azidoethyl, alkyl, and alkenyl substituted derivatives of 1,2,4- and 1,2,3-amino-triazoles were prepared and examined for the first time to investigate their structural and physical properties. All reported salts possess melting points below 100 degrees C.
Stefan, Schneider +7 more
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Ionic liquid azides from azidoethyl, alkyl, and alkenyl substituted derivatives of 1,2,4- and 1,2,3-amino-triazoles were prepared and examined for the first time to investigate their structural and physical properties. All reported salts possess melting points below 100 degrees C.
Stefan, Schneider +7 more
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Chemistry – A European Journal, 2016
AbstractPure, solvent‐free Zn(N3)2 was prepared by reaction of diethyl zinc and hydrazoic acid in aprotic solvents. The single‐crystal structure determination, along with the comprehensive characterization of α‐Zn(N3)2 and two metastable polymorphs, could be achieved for the first time.
Axel, Schulz, Alexander, Villinger
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AbstractPure, solvent‐free Zn(N3)2 was prepared by reaction of diethyl zinc and hydrazoic acid in aprotic solvents. The single‐crystal structure determination, along with the comprehensive characterization of α‐Zn(N3)2 and two metastable polymorphs, could be achieved for the first time.
Axel, Schulz, Alexander, Villinger
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Solubility of Sodium Azide and Alpha-Lead Azide.
Journal of Chemical & Engineering Data, 1966The solubility of sodium azide was determined in water and in 40, 60, 80, and 95.5% ethanol-water mixtures, respectively. The solubilities were first determined by a synthetic method (9) which involved the preparation of a solution of known composition, the saturation point of which was determined by varying the temperature.
E. Lieber +3 more
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Pyrolysis of aryl azides. II. Naphthyl azides
Australian Journal of Chemistry, 1972Kinetic studies of the pyrolyses of 1- and 2-naphthyl azides reveal neighbouring group participation by nitro and phenylazo substituents. The acceleration observed in 1-nitro-2-naphthyl azide, 1-phenylazo-2-naphthyl azide, and 2-nitro-1-naphthyl azide is 1730-, 211-, and 23.6-fold, respectively, in nitrobenzene solution at 120º.
G Boshev, LK Dyall, PR Sadler
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