Solvent-controlled assembly of pillar[5]arene-based supramolecular networks via π–π interactions for white light modulation

文献信息

发布日期 2019-12-13

DOI 10.1039/C9QO01383K

影响因子 5.281

作者

Qi Li, Yuezhou Liu, Peiren Liu, Liqing Shangguan, Huangtianzhi Zhu, Bingbing Shi

查看原文

摘要

White light emitting materials have gained considerable attention. Exploring new strategies to achieve controllable white light emission is important for the construction and application of fluorescent materials. Here we report a supramolecular network based on pyrene-containing pillar[5]arene via π–π interactions, whose assembly and emission are controlled by solvent polarity. By introducing a red emissive europium complex guest, we successfully fabricate a supramolecular crosslinked network with solvent polarity-dependent emissions. White light emission with a CIE coordinate at (0.33, 0.31) is also achieved by adjusting the methanol fraction. This work provides a method to construct tunable fluorescent supramolecular systems and generate homogeneous white light emission by controlling noncovalent interactions.

期刊推荐

Current Opinion in Colloid & Interface Science

Journal of Saudi Chemical Society

Chemistry Education Research and Practice

Journal of Natural Medicines

Russian Journal of Bioorganic Chemistry

Russian Journal of Organic Chemistry

Journal of Peptide Science

Current Opinion in Solid State & Materials Science

Nature Medicine

Organic Process Research & Development

来源期刊

Organic Chemistry Frontiers

CiteScore: 7.8

自引率: 8.7%

年发文量: 724

Organic Chemistry Frontiers publishes high-quality research from across organic chemistry. Emphases are placed on studies that make significant contributions to the field of organic chemistry by reporting either new or significantly improved protocols or methodologies. Topics include, but are not limited to the following: Organic synthesis Development of synthetic methodologies Catalysis Natural products Functional organic materials Supramolecular and macromolecular chemistry Physical and computational organic chemistry

Solvent-controlled assembly of pillar[5]arene-based supramolecular networks via π–π interactions for white light modulation

文献信息

期刊推荐

相关文献

Total synthesis of (+)-belactosin A

Ni(iii) vs. Ni(ii)-thiyl radical: charge-delocalisation in a binuclear Ni(iii)Ni(ii)-dithiolate complex

Back cover

Facile resolution of constrained geometry indenyl-phenoxide ligation

In situ magnetic resonance imaging of electrically-induced water diffusion in a Nafion ionic polymer film

Dispersing palladium nanoparticles using a water-in-oil microemulsion—homogenization of heterogeneous catalysis

Modified micro-space using self-organized nanoparticles for reduction of methylene blue

Photon-driven nanomechanical cyclic motion

Cyclodehydrogenation of di- and tetra(benzimidazol-2-yl)benzenes to give model heteroaromatic discotic systems

Photoactive dimesogen having different pathways of light driven phase transitions at different temperatures

您可能还喜欢

如何处理含有8-氯咪唑并[1,2-A]吡嗪(CAS号：69214-33-1)的废料？

Calhex 231 hydrochloride(CAS号：2387505-78-2)适用哪些法规指南？

11-Beta,17-alpha,21-三羟基-5-beta-孕烯-3,20-二酮(CAS号：1482-50-4)的物理化学性质是什么？

处理5-异丙基-1,3,4-恶二唑-2-羧酸(CAS号：944907-13-5)时应注意哪些实验室安全事项？

benzyl 3-bromopropanoate(CAS号：90841-55-7)安全吗？

什么是(R)-N-苄氧羰基-3,4-二氢-1H-异喹啉羧酸(CAS号：151004-88-5)？

在合成中是否有1-苄基吡啶嗡-3-羧酸盐(CAS号：15990-43-9)的替代品？

(2,6-二甲基吡啶-3-基)甲醇(CAS号：582303-10-4)安全吗？

5-溴-2-乙烯基吡啶(CAS号：226883-52-9)的物理化学性质是什么？

2-羟基-3-硝基-5-甲基吡啶(CAS号：7464-14-4)应用于哪些行业？

来源期刊

Organic Chemistry Frontiers

推荐化合物

2-(2-Aminoethyl)-1H-isoindole-1,3(2H)-dione hydrochloride (1:1)

2-Methyl-2-propanyl (3R,5S)-6-chloro-3,5-dihydroxyhexanoate

4-Bromoheptane

Galantamine EP Impurity C (Dihydro Galantamine)

N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-beta-phenyl-L-phenylalanine

推荐供应商