I-Platinum bis (i-acetylacetonate) CAS: 15170-57-7

I-Platinum bis(acetylacetonate) ifumana izicelo ezahlukeneyo kwi-catalysis nakwisayensi yezinto. Enye indlela ebalulekileyo yokusetyenziswa kukwenziwa kwee-nanoparticles zeplatinum. I-Pt(acac)₂ isebenza njengomanduleli ekulungiseleleni ezi nanoparticles ngeendlela ezifana nokwenziwa kwe-sol-gel, ukunciphisa iikhemikhali, okanye ukubola kobushushu. Ezi nanoparticles zibonisa iimpawu ezikhethekileyo kwaye zifumana izicelo kwi-catalysis, kwiisensors, nakwiindawo ze-biomedical. Ngaphezu koko, i-Pt(acac)₂ isetyenziswa njenge-catalyst kwiimpendulo ezahlukeneyo ze-organic. Isebenza ngakumbi kwiimpendulo ze-hydrogenation, apho yenza kube lula ukongezwa kwe-hydrogen kwiikhompawundi ze-organic ezingagcwaliyo. Le catalyst ixabiseke kwi-hydrogenation yee-alkenes, ii-alkynes, kunye neekhompawundi ze-aromatic, nto leyo ekhokelela ekuvelisweni kweekhemikhali ezibalulekileyo kwimizi-mveliso kunye ne-pharmaceutical intermediates. Ukongeza, i-Pt(acac)₂ isetyenziswa kwiimpendulo ze-carbon-carbon bond-forming ezifana ne-Suzuki-Miyaura coupling kunye ne-Heck reaction. Olu tshintsho lwenza ukuba ii-molecules ze-organic ezintsonkothileyo zikwazi ukuhlanganiswa ngokuhlanganisa i-aryl okanye i-vinyl halides kunye namaqabane afanelekileyo phantsi kweemeko ezithambileyo. I-platinum catalyst iphucula ukusebenza kakuhle kunye nokukhetha kwezi mpendulo, inegalelo ekuphuhlisweni kwezinto ezintsha kunye namayeza. Ngaphezu koko, i-Pt(acac)₂ idlala indima kwi-oxidation ye-substrates ze-organic. Ingavuselela ii-reactions ezifana ne-aerobic oxidation ye-alcohols kwi-carbonyl compounds okanye i-oxidation ye-olefins ukuvelisa ii-epoxides. Ezi nkqubo ze-oxidation zibalulekile ekuhlanganiseni iikhemikhali ezintle kunye namayeza. Ukongeza, i-Pt(acac)₂ isetyenziswa kwisayensi yezinto ngenxa yokukwazi kwayo ukuguqula umphezulu. Ingafakwa kwi-substrates ezahlukeneyo ukuphucula umsebenzi wazo we-catalytic okanye ukuguqula iipropati zazo ze-elektroniki. Oku kwenza i-Pt(acac)₂ ibe luncedo kwizicelo ezifana neeseli zamafutha, ii-sensors, kunye nezixhobo ze-elektroniki. Ngamafutshane, i-Platinum bis(acetylacetonate) sisixabisi esixabisekileyo kunye nomphambili onezicelo ezahlukeneyo kwi-catalysis, isayensi yezinto, kunye nokuhlanganiswa kwe-nanoparticle. Ukuguquguquka kwayo kunye nokusebenza kwayo kuyenza ibe yinxalenye ebalulekileyo kwiinkqubo ezahlukeneyo zamakhemikhali kunye nezoshishino, inegalelo ekuphuhliseni kwiindawo ezininzi.