Matches in SemOpenAlex for { <https://semopenalex.org/work/W2073187858> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2073187858 endingPage "97" @default.
- W2073187858 startingPage "93" @default.
- W2073187858 abstract "Octa(aminophenyl)silsesquioxane (OAPS) was prepared from octaphenyl silsesquioxane (OPS) in two steps, first nitration to obtain Octa(nitrophenyl)silsesquioxane (ONPS) then reduction by using the stable, inexpensive, and readily available hydrazine hydrate as the reducing agent in the presence of Iron(III)Chloride catalyst with a yield of around 87%. Hydrazine is a two-electron reducing agent whereas nitro group is a four-electron reduction process. The activated carbon serves as an adsorbent and electrical conductor enabling the reaction to occur by acting as a mediator between a two-electron reagent and a four-electron process. Adsorption provides a reducing potential and a supply of electrons from many hydrazines making possible the initial four-electron process even though each individual hydrazine is a two-electron donor. The product was characterized by FTIR and 1H NMR. The time period for preparation of ONPS from octaphenyl silsesquioxane was considerably shortened to avoid double nitration of the aromatic rings." @default.
- W2073187858 created "2016-06-24" @default.
- W2073187858 creator A5020995894 @default.
- W2073187858 creator A5043791583 @default.
- W2073187858 creator A5046944439 @default.
- W2073187858 creator A5073746522 @default.
- W2073187858 date "2013-01-01" @default.
- W2073187858 modified "2023-10-01" @default.
- W2073187858 title "Application of Hydrazine Hydrate in the Synthesis of Octa(aminophenyl)silsesquioxane (OAPS) Poss" @default.
- W2073187858 cites W160310802 @default.
- W2073187858 cites W1991685155 @default.
- W2073187858 cites W1991761670 @default.
- W2073187858 cites W1996802274 @default.
- W2073187858 cites W2006868362 @default.
- W2073187858 cites W2014813205 @default.
- W2073187858 cites W2020811150 @default.
- W2073187858 cites W2036072611 @default.
- W2073187858 cites W2067923529 @default.
- W2073187858 cites W2076472419 @default.
- W2073187858 cites W2081339697 @default.
- W2073187858 cites W2085621393 @default.
- W2073187858 cites W2089658489 @default.
- W2073187858 cites W2091871297 @default.
- W2073187858 cites W2093275360 @default.
- W2073187858 cites W2132391857 @default.
- W2073187858 cites W2477742435 @default.
- W2073187858 cites W52974666 @default.
- W2073187858 doi "https://doi.org/10.4236/aces.2013.31011" @default.
- W2073187858 hasPublicationYear "2013" @default.
- W2073187858 type Work @default.
- W2073187858 sameAs 2073187858 @default.
- W2073187858 citedByCount "7" @default.
- W2073187858 countsByYear W20731878582015 @default.
- W2073187858 countsByYear W20731878582019 @default.
- W2073187858 countsByYear W20731878582021 @default.
- W2073187858 countsByYear W20731878582022 @default.
- W2073187858 crossrefType "journal-article" @default.
- W2073187858 hasAuthorship W2073187858A5020995894 @default.
- W2073187858 hasAuthorship W2073187858A5043791583 @default.
- W2073187858 hasAuthorship W2073187858A5046944439 @default.
- W2073187858 hasAuthorship W2073187858A5073746522 @default.
- W2073187858 hasBestOaLocation W20731878581 @default.
- W2073187858 hasConcept C134121241 @default.
- W2073187858 hasConcept C178790620 @default.
- W2073187858 hasConcept C179104552 @default.
- W2073187858 hasConcept C185592680 @default.
- W2073187858 hasConcept C186423591 @default.
- W2073187858 hasConcept C191897082 @default.
- W2073187858 hasConcept C192562407 @default.
- W2073187858 hasConcept C2775856698 @default.
- W2073187858 hasConcept C2776597398 @default.
- W2073187858 hasConcept C2779063765 @default.
- W2073187858 hasConcept C2780263894 @default.
- W2073187858 hasConcept C2780639532 @default.
- W2073187858 hasConcept C2781060337 @default.
- W2073187858 hasConcept C40875361 @default.
- W2073187858 hasConcept C43617362 @default.
- W2073187858 hasConcept C521977710 @default.
- W2073187858 hasConceptScore W2073187858C134121241 @default.
- W2073187858 hasConceptScore W2073187858C178790620 @default.
- W2073187858 hasConceptScore W2073187858C179104552 @default.
- W2073187858 hasConceptScore W2073187858C185592680 @default.
- W2073187858 hasConceptScore W2073187858C186423591 @default.
- W2073187858 hasConceptScore W2073187858C191897082 @default.
- W2073187858 hasConceptScore W2073187858C192562407 @default.
- W2073187858 hasConceptScore W2073187858C2775856698 @default.
- W2073187858 hasConceptScore W2073187858C2776597398 @default.
- W2073187858 hasConceptScore W2073187858C2779063765 @default.
- W2073187858 hasConceptScore W2073187858C2780263894 @default.
- W2073187858 hasConceptScore W2073187858C2780639532 @default.
- W2073187858 hasConceptScore W2073187858C2781060337 @default.
- W2073187858 hasConceptScore W2073187858C40875361 @default.
- W2073187858 hasConceptScore W2073187858C43617362 @default.
- W2073187858 hasConceptScore W2073187858C521977710 @default.
- W2073187858 hasIssue "01" @default.
- W2073187858 hasLocation W20731878581 @default.
- W2073187858 hasOpenAccess W2073187858 @default.
- W2073187858 hasPrimaryLocation W20731878581 @default.
- W2073187858 hasRelatedWork W2073187858 @default.
- W2073187858 hasRelatedWork W2104853035 @default.
- W2073187858 hasRelatedWork W2350861551 @default.
- W2073187858 hasRelatedWork W2364224527 @default.
- W2073187858 hasRelatedWork W2364386364 @default.
- W2073187858 hasRelatedWork W2376580679 @default.
- W2073187858 hasRelatedWork W2586272904 @default.
- W2073187858 hasRelatedWork W2950643693 @default.
- W2073187858 hasRelatedWork W2952686899 @default.
- W2073187858 hasRelatedWork W4376150504 @default.
- W2073187858 hasVolume "03" @default.
- W2073187858 isParatext "false" @default.
- W2073187858 isRetracted "false" @default.
- W2073187858 magId "2073187858" @default.
- W2073187858 workType "article" @default.