Liquid Crystals Comprising π-Electronic Ions from Porphyrin-AuIII Complexes

被引：29

作者：

Haketa, Yohei ^{[1
]}

Bando, Yuya ^{[1
]}

Sasano, Yoshifumi ^{[1
]}

Tanaka, Hiroki ^{[1
]}

Yasuda, Nobuhiro ^{[2
]}

Hisaki, Ichiro ^{[3
]}

Maeda, Hiromitsu ^{[1
]}

机构：

[1] Ritsumeikan Univ, Dept Appl Chem, Coll Life Sci, Kusatsu 5258577, Japan

[2] Japan Synchrotron Radiat Res Inst, Res & Utilizat Div, Sayo 6795198, Japan

[3] Hokkaido Univ, Res Inst Elect Sci, Green Nanotechnol Res Ctr, Sapporo, Hokkaido 0010020, Japan

来源：

ISCIENCE | 2019年 / 14卷

关键词：

GOLD(III) PORPHYRINS; CHARGE-TRANSFER; ASSEMBLIES; ANION; GOLD; DIFFRACTOMETRY; REACTIVITY; CHEMISTRY;

D O I：

10.1016/j.isci.2019.03.027

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Porphyrin-Au-III complexes were found to act as pi-electronic cations, which can combine with various counteranions, including pi-electronic anions. Single-crystal X-ray analyses revealed the formation of assemblies with contributions of charge-by-charge and charge-segregated assemblies, depending on the geometry and electronic state of the counteranions. Porphyrin-Au-III complexes possessing aliphatic alkyl chains formed dimension-controlled ion-pairing assemblies as thermotropic liquid crystals, whose ionic components were highly organized by pi-pi stacking and electrostatic interactions.

引用

页码：241 / +

页数：202

共 59 条

[1] SYNTHESIS AND PHASE-BEHAVIOR OF MESOMORPHIC TRANSITION-METAL COMPLEXES OF ALKOXYDITHIOBENZOATES - CRYSTAL AND MOLECULAR-STRUCTURE OF 3 METAL ALKOXYDITHIOBENZOATES
ADAMS, H
ALBENIZ, AC
BAILEY, NA
BRUCE, DW
CHERODIAN, AS
DHILLON, R
DUNMUR, DA
ESPINET, P
FEIJOO, JL
LALINDE, E
MAITLIS, PM
RICHARDSON, RM
UNGAR, G
[J]. JOURNAL OF MATERIALS CHEMISTRY, 1991, 1 (05) : 843 - 855
[2] Aniersson M, 2002, J AM CHEM SOC, V124, P4347
[3] [Anonymous], 2001, SOFTWARE CRYSTAL STR
[4] Banco Y., 2016, CHEM-EUR J, V22, P7843
[5] PENTAKIS(METHOXYCARBONYL)CYCLOPENTADIENE CHEMISTRY .8. SOME ONIUM SALTS - X-RAY STRUCTURE OF [NME4][C5(CO2ME)5]
BRUCE, MI
HUMPHREY, PA
SKELTON, BW
WHITE, AH
[J]. AUSTRALIAN JOURNAL OF CHEMISTRY, 1984, 37 (12) : 2441 - 2446
[6] PENTAKIS(METHOXYCARBONYL)-CYCLOPENTADIENE CHEMISTRY .10. CRYSTAL-STRUCTURE OF THE CHARGE-TRANSFER COMPLEX TROPYLIUM PENTAKIS(METHOXYCARBONYL)CYCLOPENTADIENIDE
BRUCE, MI
HUMPHREY, PA
SKELTON, BW
WHITE, AH
[J]. AUSTRALIAN JOURNAL OF CHEMISTRY, 1986, 39 (01) : 165 - 169
[7] CHARGE-TRANSFER ACROSS OBLIQUE BISPORPHYRINS - 2-CENTER PHOTOACTIVE MOLECULES
BRUN, AM
HARRIMAN, A
HEITZ, V
SAUVAGE, JP
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (23) : 8657 - 8663
[8] Gold(III) porphyrins as a new class of anticancer drugs: cytotoxicity, DNA binding and induction of apoptosis in human cervix epitheloid cancer cells
Che, CM
Sun, RWY
Yu, WY
Ko, CB
Zhu, NY
Sun, HZ
[J]. CHEMICAL COMMUNICATIONS, 2003, (14) : 1718 - 1719
[9] Information on the mechanism of the diene synthesis, I. Communication. The reaction process between malonic ester as well as cyanogen acetate and acetylene-dicarbonic acetate in the presence of pyridine acetate.
Diels, O
[J]. BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1942, 75 : 1452 - 1467
[10] Ion-Based Materials Derived from Positively and Negatively Charged Chloride Complexes of π-Conjugated Molecules
Dong, Bin
Sakurai, Tsuneaki
Bando, Yuya
Seki, Shu
Takaishi, Kazuto
Uchiyama, Masanobu
Muranaka, Atsuya
Maeda, Hiromitsu
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2013, 135 (39) : 14797 - 14805

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