𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Comment on “mechanism of photocycloadditon in in α,ω-bis-(9-anthryl)-n-alkanes”

✍ Scribed by G. Jones II; W.R. Bergmark; A.M. Halpern


Book ID
103020300
Publisher
Elsevier Science
Year
1980
Tongue
English
Weight
271 KB
Volume
76
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

✦ Synopsis


The concIusions of the preceding paper concerning the mechanism of interna dimerization of linked anthracenes are reviewed. The new data are found consistent with a previously proposed biradical mechanism.


📜 SIMILAR VOLUMES


Mechanism of photocycloaddition in α,ω-(
✍ James Ferguson 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 386 KB

Receked 17 June 1980 hleasurements of quantum yields of fluorescence, photoreaction and internal deactivation as a function of temperature in a glass-forming solvent provide no support for a biradical intermediate in the reversible photochemistry of a,w\_(bk+9anthryl)+alkanes. Photocycloaddition is

Kinetic study of photophysical and photo
✍ A. Castellan; J.-P. Desvergne; H. Bquas-Laurent 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 589 KB

Fluorescence and photocyclomerization quantum-yield measurements and a transient kinetic analysis were performed for a series of u,w-fbis-9-anthryl)-fi-~anes (4Ca-X to ACro-A and A-tiy-A) in methylcyclohesane and ethanol. Of note is an irregular periodicity of intramolecular escimer fluorescence yie

Chromatographic investigations of polyac
✍ Valeria B. Gancheva; Nikolai G. Vladimirov; Rumiana S. Velichkova 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 487 KB

## Abstract The fractions obtained by cationic active chain‐end polymerization of 1,3,6‐trioxacylooctane initiated with (CF~3~SO~2~)~2~O (I), CF~3~SOOCC~6~H~4~CO^⊕⊖^O~3~SCF~3~( II) and (C~6~H~5~)~3~C^⊕^PF (III) were investigated using high‐performance liquid chromatography (HPLC) at the “critical p