35730-02-0

Basic information

• Product Name: 2-Propanone, 1-(4-methylphenyl)-3-phenyl-
• CAS NO: 35730-02-0
• Molecular Formula: C16H16O
• Molecular Weight: 224.302
• Mol File: 35730-02-0.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 2-Propanone, 1-(4-methylphenyl)-3-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Propanone, 1-(4-methylphenyl)-3-phenyl-(35730-02-0)
• EPA Substance Registry System: 2-Propanone, 1-(4-methylphenyl)-3-phenyl-(35730-02-0)

Safety Data

• Hazardous Substances Data: 35730-02-0(Hazardous Substances Data)

Upstream product

• 2947-61-7 (4-methylphenyl)acetonitrile 
• 101-97-3 Ethyl 2-phenylethanoate 
• 622-47-9 4-tolylacetic acid 
• 35675-44-6 4-methylphenylacetyl chloride 
• 17051-04-6 dibenzyl cadmium 
• 100-44-7 benzyl chloride 
• 35741-46-9 α-(p-Methylphenyl)-γ-phenyl-acetacetonitril 

Downstream Products

• 4957-14-6 4,4'-dimethyldiphenylmethane 
• 14310-20-4 4-methylbibenzyl 
• 21895-17-0 p-(2-methylbenzyl)toluene 
• 2430-99-1 1-phenyl-2-p-tolylethanone 
• 19057-11-5 5-Phenyl-1.2.3.4-tetrakis--cyclopentadien-(2.4)-ol-(1) 
• 19059-98-4 4.5-Diphenyl-1.2.3-tris--cyclopentadien-(2.4)-ol-(1) 
• 19060-01-6 1.5-Diphenyl-2.3.4-tris--cyclopentadien-(2.4)-ol-(1) 
• 19057-35-3 5-Phenyl-1.2.3.4-tetrakis--cyclopentadien-(2.4)-yl-bromid 
• 190013-98-0 5-benzyl-2-methoxy-2-methyl-5-(4-methylbenzyl)-Δ³-1,3,4-oxadiazoline 
• 538-39-6 1,2-di-p-tolylethane 
• 4779-60-6 2,4'-dimethyl-deoxybenzoin 
• 103-29-7 1,1'-(1,2-ethanediyl)bisbenzene 
• 190013-93-5 Acetic acid [1-benzyl-2-p-tolyl-eth-(E)-ylidene]-hydrazide 
• 90176-71-9 1-Chloro-1-phenyl-3-p-tolyl-propan-2-one 

Relevant articles and documents

Unsurpassed cage effect for the photolysis of dibenzyl ketones in water-soluble dendrimers

Amphiphilic water-soluble poly(alkyl aryl ether) dendrimers Gn (n = 1-3) with charge-neutral tetraethylene glycol monomethyl ethers at their periphery were synthesized as microreactors to control the photochemical reactions of dibenzyl ketone derivatives in aqueous solutions. Photophysical studies demonstrated that Gn can encapsulate organic molecules and provide a hydrophobic microenvironment. The product distribution of photolysis of dibenzyl ketone derivatives can be successfully controlled by encapsulating the substrates within dendrimers, and an unsurpassed cage effect of 1.00 is reached in high generation dendrimers, revealing that a thick and compact "shell" was formed at the periphery of the dendrimers. The cage effect is also significantly influenced by the substituent at the para-position of the guest molecules. The higher generation dendrimers exhibit a better confined microenvironment and the aggregates possess more compact cavities to "lock" the guests than the corresponding unimolecular dendrimers. After photolysis, the separation of products can be easily achieved by extracting from the dendrimer solutions and the dendrimers are simply recovered and reused.

ELECTRONIC EFFECTS ON CARBON-CHLORINE BONDS

For the first time a reaction has been found to study electronic effects on C-Cl bonds in an equilibrium situation.The reaction, the α α' rearrangement of α-chlorodibenzyl ketones, correlates well with the difference in Taft ? deg values with ρ +0.75.

Methods employing magnetic isotope effect

Separation and enrichment of isotopes are effected and rates and products of reactions are controlled by methods employing magnetic isotope effect. By virtue of the invention, when dibenzyl ketone was photolyzed to partial conversion in a dimensionally restricted environment (micelles in soap solution) 13 C enrichment of over 100% was achieved. The 13 C enrichment was found to occur specifically at the carbonyl carbon and to be magnetic field dependent.