TY - JOUR
T1 - Supramolecular liquid crystals. Self-assembly of a trimeric supramolecular disk and its self-organization into a columnar discotic mesophase
AU - Suárez, Mauricio
AU - Lehn, Jean Marie
AU - Zimmerman, Steven C.
AU - Skoulios, Antoine
AU - Heinrich, Benoit
PY - 1998/9/23
Y1 - 1998/9/23
N2 - 6,7-Bis(alkyloxy)-2,3-dihydrophthalazine-1,4-diones self-assemble into lactim-lactam trimeric disks in solution as demonstrated by SEC and NMR. With suitable substituents, as in Phthal8, Phthal12, and Phthal16, these disks self-organize into a thermotropic, columnar, discotic phase. The disubstituted phthalhydrazide unit thus represents a general motif for the recognition-induced generation of supramolecular, discotic liquid crystals by self-assembly.
AB - 6,7-Bis(alkyloxy)-2,3-dihydrophthalazine-1,4-diones self-assemble into lactim-lactam trimeric disks in solution as demonstrated by SEC and NMR. With suitable substituents, as in Phthal8, Phthal12, and Phthal16, these disks self-organize into a thermotropic, columnar, discotic phase. The disubstituted phthalhydrazide unit thus represents a general motif for the recognition-induced generation of supramolecular, discotic liquid crystals by self-assembly.
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U2 - 10.1021/ja981722h
DO - 10.1021/ja981722h
M3 - Article
AN - SCOPUS:0032560971
SN - 0002-7863
VL - 120
SP - 9526
EP - 9532
JO - Journal of the American Chemical Society
JF - Journal of the American Chemical Society
IS - 37
ER -