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Ladder Polymers and Oligomers Based on Hemiporphyrazine
Author(s) -
Rack Michael,
Hanack Michael
Publication year - 1994
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.199416461
Subject(s) - polymer , polymer science , nickel , oligomer , polymer chemistry , materials science , crystallography , chemistry , composite material , metallurgy
Ladder oligomers of various lengths containing metallomacrocycles as structural elements (shown on the right) have been synthesized in a controlled fashion for the first time. The oligomers posses three, five, or seven nickel atoms, the polymer at least nine.