Matches in SemOpenAlex for { <https://semopenalex.org/work/W2369949005> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W2369949005 abstract "2-Methyl-2-nitro-1,3-diazidopropane(NMPA) can be used as a low-molecular plasticizer of propellants and as an ingredient of gas generators.NMPA was mentioned in literatures,but its detailed synthesis procedures were not reported.The authors synthesized NMPA via a self-designing process that consists of three steps,i.e.condensation,sulfonation and azido-substitution,using nitroethane and formaldehyde as starting materials.The factors affecting the NMPA's yield,including reaction temperature,time and media for azido-substitution,were investigated.Based on this investigation,the optimal reaction conditions were determined:T=93~95 ℃,t=30 h,medium DMSO,which made NMPA's yield(based on nitroethane) up to 71.5% and purity of 99%.The structure of the resulting product was identified by IR,NMR and element analysis.Some properties of NMPA were measured as follows:ρ 1.28 g·cm-3,Tg(DSC)-51.5 ℃,Tp(DSC) 234 ℃,impact sensitivity 34 cm,friction sensitivity 32%." @default.
- W2369949005 created "2016-06-24" @default.
- W2369949005 creator A5068881223 @default.
- W2369949005 date "2010-01-01" @default.
- W2369949005 modified "2023-09-24" @default.
- W2369949005 title "Synthesis of 2-Methyl-2-nitro-1,3-diazido-propane" @default.
- W2369949005 hasPublicationYear "2010" @default.
- W2369949005 type Work @default.
- W2369949005 sameAs 2369949005 @default.
- W2369949005 citedByCount "1" @default.
- W2369949005 countsByYear W23699490052019 @default.
- W2369949005 crossrefType "journal-article" @default.
- W2369949005 hasAuthorship W2369949005A5068881223 @default.
- W2369949005 hasConcept C121332964 @default.
- W2369949005 hasConcept C134121241 @default.
- W2369949005 hasConcept C13965031 @default.
- W2369949005 hasConcept C161790260 @default.
- W2369949005 hasConcept C178790620 @default.
- W2369949005 hasConcept C185592680 @default.
- W2369949005 hasConcept C191897082 @default.
- W2369949005 hasConcept C192562407 @default.
- W2369949005 hasConcept C200093464 @default.
- W2369949005 hasConcept C2775930285 @default.
- W2369949005 hasConcept C2776345496 @default.
- W2369949005 hasConcept C2778936767 @default.
- W2369949005 hasConcept C2780263894 @default.
- W2369949005 hasConcept C2780639532 @default.
- W2369949005 hasConcept C58968531 @default.
- W2369949005 hasConcept C76737569 @default.
- W2369949005 hasConcept C97355855 @default.
- W2369949005 hasConceptScore W2369949005C121332964 @default.
- W2369949005 hasConceptScore W2369949005C134121241 @default.
- W2369949005 hasConceptScore W2369949005C13965031 @default.
- W2369949005 hasConceptScore W2369949005C161790260 @default.
- W2369949005 hasConceptScore W2369949005C178790620 @default.
- W2369949005 hasConceptScore W2369949005C185592680 @default.
- W2369949005 hasConceptScore W2369949005C191897082 @default.
- W2369949005 hasConceptScore W2369949005C192562407 @default.
- W2369949005 hasConceptScore W2369949005C200093464 @default.
- W2369949005 hasConceptScore W2369949005C2775930285 @default.
- W2369949005 hasConceptScore W2369949005C2776345496 @default.
- W2369949005 hasConceptScore W2369949005C2778936767 @default.
- W2369949005 hasConceptScore W2369949005C2780263894 @default.
- W2369949005 hasConceptScore W2369949005C2780639532 @default.
- W2369949005 hasConceptScore W2369949005C58968531 @default.
- W2369949005 hasConceptScore W2369949005C76737569 @default.
- W2369949005 hasConceptScore W2369949005C97355855 @default.
- W2369949005 hasLocation W23699490051 @default.
- W2369949005 hasOpenAccess W2369949005 @default.
- W2369949005 hasPrimaryLocation W23699490051 @default.
- W2369949005 hasRelatedWork W1977317685 @default.
- W2369949005 hasRelatedWork W2353659192 @default.
- W2369949005 hasRelatedWork W2353982963 @default.
- W2369949005 hasRelatedWork W2354075602 @default.
- W2369949005 hasRelatedWork W2355571139 @default.
- W2369949005 hasRelatedWork W2355629502 @default.
- W2369949005 hasRelatedWork W2358343906 @default.
- W2369949005 hasRelatedWork W2360590337 @default.
- W2369949005 hasRelatedWork W2364324119 @default.
- W2369949005 hasRelatedWork W2368191416 @default.
- W2369949005 hasRelatedWork W2379747788 @default.
- W2369949005 hasRelatedWork W2382339225 @default.
- W2369949005 hasRelatedWork W2383159945 @default.
- W2369949005 hasRelatedWork W2383975820 @default.
- W2369949005 hasRelatedWork W2384016182 @default.
- W2369949005 hasRelatedWork W2386777551 @default.
- W2369949005 hasRelatedWork W2388478035 @default.
- W2369949005 hasRelatedWork W2388685838 @default.
- W2369949005 hasRelatedWork W2391926458 @default.
- W2369949005 hasRelatedWork W2393236098 @default.
- W2369949005 isParatext "false" @default.
- W2369949005 isRetracted "false" @default.
- W2369949005 magId "2369949005" @default.
- W2369949005 workType "article" @default.