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Bis (2,4,6,8‐cyclononatetraen‐1‐yl)methane
Author(s) -
Sabbioni Gabriele,
Neuenschwander Markus
Publication year - 1985
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19850680409
Subject(s) - chemistry , methane , carbenium ion , ether , medicinal chemistry , ion , organic chemistry
Bis (2,4,6,8‐cyclononatetraen‐1‐yl)methanes Bis (2,4,6,8‐cyclononatetraen‐1‐yl)methanes ( 2a–c ) have been prepared by reaction of all‐ cis ‐cyclononatetraenide with 1,1‐dichlorodimethyl ether as well as with carbenium ion precursors 9b and 9c . The title compounds 2 are attractive precursors of highly delocalised nonafulvenes of type 3 ; however, elimination experiments 2→3 failed so far.