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C 5 O 2 (1,2,3,4‐Pentatetraene‐1,5‐dione), a New Oxide of Carbon
Author(s) -
Maier Günther,
Reisenauer Hans Peter,
Schäfer Ulrich,
Balli Heinz
Publication year - 1988
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.198805661
Subject(s) - pyrolysis , oxide , photodissociation , carbon fibers , carbon oxide , chemistry , analytical chemistry (journal) , materials science , photochemistry , carbon monoxide , organic chemistry , composite number , composite material , catalysis
The carbon oxide 2, the longest so far, is stable in solution at room temperature. It is formed upon pyrolysis or photolysis of 1 . Its IR spectrum is in agreement with a linear or quasi‐linear structure. Compound 2 reacts, for example, with MeOH to give exclusively dimethyl allenedicarboxylate.