TY - JOUR
T1 - Autoaccelerative diazo coupling with calix[4]arene
T2 - Unusual co-operativity of the calixarene hydroxy groups
AU - Shinkai, Seiji
AU - Araki, Koji
AU - Shibata, Jiro
AU - Manabe, Osamu
PY - 1989/1/1
Y1 - 1989/1/1
N2 - Diazo coupling between calix[4]arene and p-nitrobenzenediazonium ion selectively afforded the tetrasubstituted calix[4]arene and almost no mono-, di-, and tri-substituted calix[4]arenes even in the presence of unchanged calix[4]arene: the unusual all-or-nothing substitution is attributed to the specific hydrogen-bonding effect among the calixarene OH groups.
AB - Diazo coupling between calix[4]arene and p-nitrobenzenediazonium ion selectively afforded the tetrasubstituted calix[4]arene and almost no mono-, di-, and tri-substituted calix[4]arenes even in the presence of unchanged calix[4]arene: the unusual all-or-nothing substitution is attributed to the specific hydrogen-bonding effect among the calixarene OH groups.
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U2 - 10.1039/p19890000195
DO - 10.1039/p19890000195
M3 - Article
AN - SCOPUS:37049088647
SN - 1472-7781
SP - 195
EP - 196
JO - Journal of the Chemical Society, Perkin Transactions 1
JF - Journal of the Chemical Society, Perkin Transactions 1
IS - 1
ER -