Supramolecular liquid crystals. Self-assembly of a trimeric supramolecular disk and its self-organization into a columnar discotic mesophase

Mauricio Suárez; Jean Marie Lehn; Steven C. Zimmerman; Antoine Skoulios; Benoit Heinrich

doi:10.1021/ja981722h

Supramolecular liquid crystals. Self-assembly of a trimeric supramolecular disk and its self-organization into a columnar discotic mesophase

Mauricio Suárez
, Jean Marie Lehn
, Steven C. Zimmerman
, Antoine Skoulios
, Benoit Heinrich

Research output: Contribution to journal › Article › peer-review

259 Scopus citations

Abstract

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.

Original language	English
Pages (from-to)	9526-9532
Number of pages	7
Journal	Journal of the American Chemical Society
Volume	120
Issue number	37
DOIs	https://doi.org/10.1021/ja981722h
State	Published - 23 Sep 1998
Externally published	Yes

ASJC Scopus subject areas

Catalysis
General Chemistry
Biochemistry
Colloid and Surface Chemistry

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10.1021/ja981722h

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title = "Supramolecular liquid crystals. Self-assembly of a trimeric supramolecular disk and its self-organization into a columnar discotic mesophase",

abstract = "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.",

author = "Mauricio Su{\'a}rez and Lehn, \{Jean Marie\} and Zimmerman, \{Steven C.\} and Antoine Skoulios and Benoit Heinrich",

year = "1998",

month = sep,

day = "23",

doi = "10.1021/ja981722h",

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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.

UR - https://www.scopus.com/pages/publications/0032560971

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 -

Supramolecular liquid crystals. Self-assembly of a trimeric supramolecular disk and its self-organization into a columnar discotic mesophase

Abstract

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