Matches in SemOpenAlex for { <https://semopenalex.org/work/W1972507823> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W1972507823 endingPage "502" @default.
- W1972507823 startingPage "496" @default.
- W1972507823 abstract "In contrast to the rapid and selective replacement of a secondary O-nitro group by hydrogen in the hexitol hexanitrates at 25–50 °C, the dinitrate esters of the 1,4;3,6-dianhydrides of D-mannitol, D-glucitol, and L-iditol (cis-isohexides) reacted slowly in anhydrous pyridine at 87–115 °C. The chief products were a polymer, nitrogen oxides, and pyridinium nitrate; the yield of mononitrates did not exceed 10% and none of the parent diols were formed.The relative rates of the first-order decomposition of the nitroxy groups in the isomeric dinitrates were in reverse order to that for S N 2 reaction at carbon in these compounds. Activation energies and frequency factors were determined and water was shown to have a retarding effect.Thermal decomposition of the dinitrates in solution in nitrobenzene, m-xylene, or sym-tetrachloroethane was much slower than the pyridine reaction at the same temperature and was independent of the polarity of the solvent and the conformation of the ester." @default.
- W1972507823 created "2016-06-24" @default.
- W1972507823 creator A5019791115 @default.
- W1972507823 creator A5091274851 @default.
- W1972507823 date "1960-04-01" @default.
- W1972507823 modified "2023-09-26" @default.
- W1972507823 title "THE ACTION OF PYRIDINE ON THE DINITRATE ESTERS OF 1,4;3,6-DIANHYDROHEXITOLS" @default.
- W1972507823 cites W1984729961 @default.
- W1972507823 cites W1996416298 @default.
- W1972507823 cites W2007281217 @default.
- W1972507823 cites W2033701269 @default.
- W1972507823 cites W2037524488 @default.
- W1972507823 cites W2044202652 @default.
- W1972507823 cites W2050806705 @default.
- W1972507823 cites W2084876778 @default.
- W1972507823 cites W2095120202 @default.
- W1972507823 cites W2321518296 @default.
- W1972507823 cites W2322475592 @default.
- W1972507823 cites W2331257762 @default.
- W1972507823 doi "https://doi.org/10.1139/v60-071" @default.
- W1972507823 hasPublicationYear "1960" @default.
- W1972507823 type Work @default.
- W1972507823 sameAs 1972507823 @default.
- W1972507823 citedByCount "20" @default.
- W1972507823 crossrefType "journal-article" @default.
- W1972507823 hasAuthorship W1972507823A5019791115 @default.
- W1972507823 hasAuthorship W1972507823A5091274851 @default.
- W1972507823 hasConcept C124681953 @default.
- W1972507823 hasConcept C126322002 @default.
- W1972507823 hasConcept C134121241 @default.
- W1972507823 hasConcept C155647269 @default.
- W1972507823 hasConcept C160434732 @default.
- W1972507823 hasConcept C161790260 @default.
- W1972507823 hasConcept C178790620 @default.
- W1972507823 hasConcept C179104552 @default.
- W1972507823 hasConcept C185592680 @default.
- W1972507823 hasConcept C187714232 @default.
- W1972507823 hasConcept C188027245 @default.
- W1972507823 hasConcept C191897082 @default.
- W1972507823 hasConcept C192562407 @default.
- W1972507823 hasConcept C2777221202 @default.
- W1972507823 hasConcept C2778949068 @default.
- W1972507823 hasConcept C2779485729 @default.
- W1972507823 hasConcept C2780471494 @default.
- W1972507823 hasConcept C2780809723 @default.
- W1972507823 hasConcept C71924100 @default.
- W1972507823 hasConceptScore W1972507823C124681953 @default.
- W1972507823 hasConceptScore W1972507823C126322002 @default.
- W1972507823 hasConceptScore W1972507823C134121241 @default.
- W1972507823 hasConceptScore W1972507823C155647269 @default.
- W1972507823 hasConceptScore W1972507823C160434732 @default.
- W1972507823 hasConceptScore W1972507823C161790260 @default.
- W1972507823 hasConceptScore W1972507823C178790620 @default.
- W1972507823 hasConceptScore W1972507823C179104552 @default.
- W1972507823 hasConceptScore W1972507823C185592680 @default.
- W1972507823 hasConceptScore W1972507823C187714232 @default.
- W1972507823 hasConceptScore W1972507823C188027245 @default.
- W1972507823 hasConceptScore W1972507823C191897082 @default.
- W1972507823 hasConceptScore W1972507823C192562407 @default.
- W1972507823 hasConceptScore W1972507823C2777221202 @default.
- W1972507823 hasConceptScore W1972507823C2778949068 @default.
- W1972507823 hasConceptScore W1972507823C2779485729 @default.
- W1972507823 hasConceptScore W1972507823C2780471494 @default.
- W1972507823 hasConceptScore W1972507823C2780809723 @default.
- W1972507823 hasConceptScore W1972507823C71924100 @default.
- W1972507823 hasIssue "4" @default.
- W1972507823 hasLocation W19725078231 @default.
- W1972507823 hasOpenAccess W1972507823 @default.
- W1972507823 hasPrimaryLocation W19725078231 @default.
- W1972507823 hasRelatedWork W1992570436 @default.
- W1972507823 hasRelatedWork W1992703480 @default.
- W1972507823 hasRelatedWork W2002788243 @default.
- W1972507823 hasRelatedWork W2074724894 @default.
- W1972507823 hasRelatedWork W2088209677 @default.
- W1972507823 hasRelatedWork W2161791191 @default.
- W1972507823 hasRelatedWork W2358677840 @default.
- W1972507823 hasRelatedWork W2950314565 @default.
- W1972507823 hasRelatedWork W2950410186 @default.
- W1972507823 hasRelatedWork W3156530458 @default.
- W1972507823 hasVolume "38" @default.
- W1972507823 isParatext "false" @default.
- W1972507823 isRetracted "false" @default.
- W1972507823 magId "1972507823" @default.
- W1972507823 workType "article" @default.