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The Iminyl Radical O 2 SN
Author(s) -
Zeng Xiaoqing,
Beckers Helmut,
Willner Helge
Publication year - 2013
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201302968
Subject(s) - flash vacuum pyrolysis , computer science , argon , flash (photography) , alkyl , chemistry , information retrieval , world wide web , pyrolysis , organic chemistry , physics , optics
The novel iminyl radical O 2 SN , a SO 3 analogue, was produced by flash vacuum pyrolysis of gaseous alkyl sulfonyl azides RSO 2 N 3 (R=CF 3 , CH 3 ) mixed with argon. Photoisomerization ( λ >360 nm) of O 2 SN into planar syn‐ OSNO and anti ‐OSNO (see picture) was observed in solid noble‐gas matrices.