4709-79-9

Basic information

• Product Name: Anthracene, 9,9'-(1,2-ethanediyl)bis-
• CAS NO: 4709-79-9
• Molecular Formula: C30H22
• Molecular Weight: 382.505
• Mol File: 4709-79-9.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: Anthracene, 9,9'-(1,2-ethanediyl)bis-(CAS DataBase Reference)
• NIST Chemistry Reference: Anthracene, 9,9'-(1,2-ethanediyl)bis-(4709-79-9)
• EPA Substance Registry System: Anthracene, 9,9'-(1,2-ethanediyl)bis-(4709-79-9)

Safety Data

• Hazardous Substances Data: 4709-79-9(Hazardous Substances Data)

Upstream product

• 24463-19-2 anthracenylmethyl chloride 
• 78808-34-1 9-anthrylmethyl phenyl selenide 
• 38418-19-8 Benzoesaeure(anthr-9-ylmethylester) 
• 779-02-2 9-methylanthracene 

Downstream Products

• 120-12-7 anthracene 
• 779-02-2 9-methylanthracene 
• 69469-58-5 1',2'-dihydrospirobenzanthracene> 
• 20199-19-3 1,2-bis(9-anthryl)acetylene 
• 85908-95-8 5H-5,14a<1'2'>-benzenobenzopentaphene 

Relevant articles and documents

Charge transfer complex formation between p-chloranil and 1,n-di(9-anthryl)alkanes

Dimer model compounds of polyvinylanthracenes (1,n-di(9-anthryl)alkanes, when n = 1-5) were synthesized to model the effects of distance and orientation between anthracene groups in polymeric systems. Charge transfer (CT) complexes of anthracene, 9-methylanthracene and 1,n-di(9-anthryl)alkanes with p-chloranil (p-CHL) have been investigated spectrophotometrically in dichloromethane. The colored products are measured spectrophotometrically at different wavelength depending on the electronic transition between donors and acceptor. The formation constants of the CT complexes were determined by the Benesi-Hildebrand equation. The thermodynamic parameters were calculated by Van't Hoff equation. Stochiometries of the complexes formed between donors and acceptor were defined by the Job's method of the continuous variation and found in 1:1 complexation with donor and acceptor at the maximum absorption bands.

Flash Pyrolysis of Selenides. Syntheses of Bibenzyls, Olefins, and Related Compounds

Pyrolyses of a series of selenides and diselenides were studied. Selenides and diselenides bound with an active methylene group like benzyl gave a variety of substituted bibenzyls and related ethane derivatives in high yields. Other diselenides were easily caused to cleave to give various aromatic and aliphatic olefins in good yields together with elemental selenium. Lepidopterene, paracyclophane, and benzocyclobutene were prepared by thermal cleavage of their corresponding phenylselenomethyl-substituted compounds as an application of the pyrolysis concerned.

NOVEL ELECTRON TRANSFER MECHANISM IN LITHIUM ALANATE REDUCTION OF BENZYLIC HALIDES

Occurence of a new electron transfer mechanism in the LiAlH4 reduction of 9-chloromethylanthracene, diphenylchloromethane and 9-bromofluorene is demonstrated.Alanate anion serves as a source of electrons and hydrogen atoms.