1, 10‐Phenanthrolin‐1‐ium Trinitromethanide (1, 10‐PHTNM) as a Nano Molten Salt Catalyst With Y‐Aromatic Counter Ion: Applications for Synthesis of Organic Compounds. Issue 1 (7th January 2019)

• Record Type: Journal Article
• Authors: Dashteh, Mohammad; Baghery, Saeed; Zolfigol, Mohammad Ali; Bayat, Yadollah; Asgari, Asiye
• Is Part Of: ChemistrySelect. Volume 4:Issue 1(2019)
• Page Start: 337
• Page End: 346
• Publication Date: 2019-01-07
• Subjects: 1, 10-Phenanthrolin-1-ium trinitromethanide (1, 10-PHTNM) -- Proton sponge -- Nano molten slat -- Y-aromatic counter ion -- peri-effect; Chemistry -- Periodicals; 540.5
• DOI: 10.1002/slct.201803402
• Languages: English
• ISSNs: 2365-6549

Abstract

Abstract: 1, 10‐Phenanthrolin‐1‐ium trinitromethanide (1, 10‐PHTNM) as a novel nano molten slat with Y‐aromatic counter ion was synthesized and fully characterized by using various techniques such as FT‐IR, 1 H NMR, 13 C NMR, mass, TGA, DTG, XRD, SEM and TEM. A series of organic compounds include 1, 4‐dihydropyrano[2, 3‐ c ]pyrazoles, tetrahydrobenzo[ b ]pyran, pyrano[4, 3‐ b ]pyrans, bispyrazole, 1 H ‐pyrazolo[3, 4‐ b ]quinolones, hexahydroacridine‐1, 8‐diones and methylenebis(3‐hydroxy‐5, 5‐dimethylcyclohex‐2‐enones) were synthesized in the presence of 1, 10‐PHTNM as a novel and efficient proton sponge nano molten slat catalyst. According to the results of FT‐IR, 1 H NMR, 13 C NMR, mass spectrum of 1, 10‐PHTNM and due to high electron charge density and none bonded repulsion of lone pair electrons between two nitrogen atoms ( peri ‐effect), this catalyst is a type of proton sponge. Abstract : Novel nano molten salt 1, 10‐phenanthrolin‐1‐ium trinitromethanide (1, 10‐PHTNM) with Y‐aromatic counter ion was designed, synthesized and used as a proton sponge catalyst for the synthesis of various organic compounds.