14718-07-1

Basic information

• Product Name: 9(10H)-Phenanthrenone, 10,10-diphenyl-
• CAS NO: 14718-07-1
• Molecular Formula: C26H18O
• Molecular Weight: 346.428
• Mol File: 14718-07-1.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 9(10H)-Phenanthrenone, 10,10-diphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 9(10H)-Phenanthrenone, 10,10-diphenyl-(14718-07-1)
• EPA Substance Registry System: 9(10H)-Phenanthrenone, 10,10-diphenyl-(14718-07-1)

Safety Data

• Hazardous Substances Data: 14718-07-1(Hazardous Substances Data)

Upstream product

• 1216-44-0 methyl 9-hydroxy-9H-fluorene-9-carboxylate 
• 467-69-6 9-hydroxy-9-fluorene carboxylic acid 
• 16002-63-4 phenylmagnesium iodide 
• 6328-78-5 ethyl 9-hydroxyfluorene-9-carboxylate 
• 4407-88-9 9-(α-hydroxy-benzhydryl)-fluoren-9-ol 
• 7647-01-0 hydrogenchloride 
• 7664-93-9 sulfuric acid 
• 102948-95-8 9,10-diphenyl-9,10-dihydrophenanthrene-9,10-diol 
• 64-19-7 acetic acid 
• 75-36-5 acetyl chloride 
• 71-43-2 benzene 
• 2051-90-3 Dichlorodiphenylmethane 
• 60-29-7 diethyl ether 
• 3299-84-1 9-benzoyl-9-phenylfluorene 

Downstream Products

• 120335-23-1 9-Benzyl-10,10-diphenyl-9,10-dihydro-[9]phenanthrol 
• 62895-56-1 9,10,10-Triphenyl-9,10-dihydro-[9]phenanthrol 
• 116151-48-5 1,9,10-triphenyl-phenanthrene 
• 860596-13-0 2'-benzhydryl-biphenyl-2-carboxylic acid 
• 602-15-3 9,10-diphenylphenanthrene 
• 103329-24-4 3-tert-butyl-9,10-diphenyl-phenanthrene 
• 20302-14-1 9,9-diphenylfluorene 

Relevant articles and documents

-

-

13C NMR Study of Substituted 10,10-Diphenyl-9-Phenanthrones. Structure Determination and Signal Assignment using 2D NMR Techniques

The 13C NMR spectrum of 10,10-diphenyl-9-phenanthrone was assigned unambiguously using 2D 13C,1H shift correlated NMR spectra, optimized either for one-bond or long-range 13C-1H couplings, and 2D RELAY NMR spectra.This information allowed the structures of number of substituted 10,10-diphenyl-9-phenanthrones to be decuded from their 13C NMR spectra.The results provide an insight into the mechanism of the reaction of 9-fluorenone with chlorodiphenylmethyllithium.KEY WORDS - 13C 2D long-range 13C,1H shift correlation 2D RELAY Substituted 9-phenanthrones

Synthesis and Photopinacol Rearrangement of 1a,9a-Dihydro-1a,9b-diphenylphenanthrooxirene

The synthesis of the title compound is described.Pinacol reduction of 2,2'-dibenzoylbiphenyl followed by dehydration of the trans-diol, so formed, with dimethylformamide dimethyl acetal yielded 55percent of the oxirane.Irradiation of the oxide in methylen