𝔖 Bobbio Scriptorium
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Conformation of sterically hindered 4-nitropiperidines

✍ Scribed by L. A. Myshkina


Book ID
112444754
Publisher
Springer
Year
1983
Tongue
English
Weight
337 KB
Volume
32
Category
Article
ISSN
1573-9171

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The photoisomerization yields of a homologous series of o,o,o',o'substituted azobenzenes have been determined by excitation of the low lying l(n,~\*) and the higher lying I(~F,~F\*) states. For more severe steric hindrance, i.e. with substituents more bulky than methyl, the E + 2 quantum yields are