Cyclic Anion-Responsive π-Electronic Molecules That Overcome Energy Losses Induced by Conformation Changes

被引：13

作者：

Kaname, Shunsuke ^{[1
]}

Haketa, Yohei ^{[1
]}

Yasuda, Nobuhiro ^{[2
]}

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

来源：

ORGANIC LETTERS | 2018年 / 20卷 / 11期

关键词：

BF2; COMPLEXES; SUBSTITUTED DIPYRROLYLDIKETONES; RECEPTOR; DIFFRACTOMETRY;

D O I：

10.1021/acs.orglett.8b01138

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Preorganized structures suitable for anion binding were prepared by introducing dipyrrolyldiketone BF2 complexes as acyclic anion-responsive pi-electronic molecules into macrocycles. Pyrrole-inverted conformations, which typically present low stability in the case of acyclic derivatives, were obtained by covalent linkages through ring-closing olefin metathesis, exhibiting extremely high affinity for different anions.

引用

页码：3268 / 3272

页数：5

共 48 条

[31] CHANGES IN CONFORMATION INDUCED BY DNA FIXATION OF CANCERIGENIC MOLECULES FORMED DURING L-GLUTAMIC ACID PYROLYSIS
SAINTRUF, G
MARROT, L
HEBERT, E
LENG, M
BULLETIN DU CANCER, 1986, 73 (04) : 368 - 368
[32] Thermally-Induced Phase Transition of Pseudorotaxane Crystals: Changes in Conformation and Interaction of the Molecules and Optical Properties of the Crystals
Horie, Masaki
Suzaki, Yuji
Hashizume, Daisuke
Abe, Tomoko
Wu, Tiendi
Sassa, Takafumi
Hosokai, Takuya
Osakada, Kohtaro
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2012, 134 (43) : 17932 - 17944
[33] QUANTUM SCATTERING STUDIES OF COLLISION-INDUCED ELECTRONIC-ENERGY TRANSFER IN DIATOMIC-MOLECULES
WERNER, HJ
BERNING, A
ALEXANDER, MH
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1992, 203 : 36 - PHYS
[34] PHOTOPHYSICS OF CYCLIC ALPHA-DIKETONE AROMATIC RING BICHROMOPHORIC MOLECULES - STRUCTURES, SPECTRA, AND INTRAMOLECULAR ELECTRONIC-ENERGY TRANSFER
LEVY, ST
RUBIN, MB
SPEISER, S
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (27) : 10747 - 10756
[35] Strain-induced electronic energy changes in multilayered InGaAs/GaAs quantum wire structures
Ma, Zhixun
Holden, Todd
Wang, Zhiming M.
Salamo, Gregory J.
Malikova, Lyudmila
Mao, Samuel S.
Journal of Applied Physics, 2007, 101 (04):
[36] Strain-induced electronic energy changes in multilayered InGaAs/GaAs quantum wire structures
Ma, Zhixun
Holden, Todd
Wang, Zhiming M.
Salamo, Gregory J.
Malikova, Lyudmila
Mao, Samuel S.
JOURNAL OF APPLIED PHYSICS, 2007, 101 (04)
[37] Changes in the surface electronic states of quantum-sized semiconductor particles induced by high energy proton irradiation
Yamaki, T
Asai, K
Ishigure, K
Shibata, H
RADIATION PHYSICS AND CHEMISTRY, 1997, 50 (03): : 199 - 205
[38] Excitation laser energy dependence of surface-enhanced fluorescence showing plasmon-induced ultrafast electronic dynamics in dye molecules
Itoh, Tamitake
Yamamoto, Yuko S.
Tamaru, Hiroharu
Biju, Vasudevanpillai
Murase, Norio
Ozaki, Yukihiro
PHYSICAL REVIEW B, 2013, 87 (23):
[39] Role of electronic and nuclear energy losses in swift heavy ion beam induced epitaxial crystallization of a buried Si3N4 layer
Som, T
Satpati, B
Sinha, OP
Avasthi, DK
Kanjilal, D
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2006, 245 (01): : 255 - 259
[40] EFFECT OF NUCLEAR KINETIC-ENERGY CHANGES DURING ELECTRONIC EXCITATION IN THE QUANTUM CALCULATION OF THE EXCITED-STATE VIBRATIONAL PARAMETERS OF POLYATOMIC-MOLECULES
PRIYUTOV, MV
BUROVA, TG
RYBKOVA, IE
OPTIKA I SPEKTROSKOPIYA, 1989, 66 (03): : 550 - 554

← 1 2 3 4 5 →