Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process., Quality Control of 1,3-Diphenylpropane-1,3-dione, 120-46-7, Name is 1,3-Diphenylpropane-1,3-dione, molecular formula is C15H12O2, belongs to thiomorpholine compound. In a document, author is Jones, C, introduce the new discover.
Reaction of N-methylthiomorpholine hydroiodide with LiAlH4 in OEt(2) yielded the Lewis-base adduct of alane, AlH3 . NMe(CH2CH2)(2)S 1, which is monomeric in benzene as the N-donor species. Thiomorpholine with H3Al . NMe(3) also in OEt(2) afforded the metallated species {AlH2[mu-N(CH2CH2)(2)S]}(2) 2; in the solid-state dimers arising from bridging amido centres are weakly associated via intermolecular Al … S interactions at 3.22(3) Angstrom. Treatment of 2-diethylaminoethanethiol hydrochloride with LiMH(4) (M = Al or Ga) in OEt(2) or tetrahydrofuran generated the five-co-ordinate species MH(SCH(2)CH(2)NEt(2))(2) (M = Al 3 or Ga 4), authenticated by X-ray crystallography as isostructural, chiral five-co-ordinate species in the solid, the N-donor groups occupying apical positions of trigonal-bipyramidal metal centres.
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Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem