Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Xin-Long Ni"'
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 15, Iss 1, Pp 1705-1711 (2019)
The unique monomer and excimer fluorescence emissions of pyrene were first exploited as distinctly photophysical signals to identify the possible diastereomers of guests within nor-seco-cucurbit[10]uril (NS-CB[10]) cavities. Further experiments revea
Externí odkaz:
https://doaj.org/article/8285f7b70a834893801ba3623df21686
Autor:
Xing Zhang, Shao-Yuan Su, Xuan-Ting Chen, Ling-Yi Shen, Qi-Long Zhang, Xin-Long Ni, Hong Xu, Zhi-Yong Wang, Carl Redshaw
Publikováno v:
Molecules, Vol 27, Iss 8, p 2378 (2022)
In comparison with the numerous studies that have centered on developing molecular frameworks for the functionalization of fluorescent materials, less research has addressed the influence of the side chains, despite such appendages contributing signi
Externí odkaz:
https://doaj.org/article/932ab863c1e34d499fd1496a4154718f
Publikováno v:
Molecules, Vol 23, Iss 1, p 175 (2018)
The host-guest interaction of a series of cyclohexyl-appended guests with cucurbit[8]uril (Q[8]) was studied by 1H NMR spectroscopy, isothermal titration calorimetry (ITC), and X-ray crystallography. The X-ray structure revealed that two cycloalkane
Externí odkaz:
https://doaj.org/article/35c682458baf4fa5b29bcff9ab3a6e19
Autor:
Wei Zhang, Yang Luo, Chun Liu, Mao-Xia Yang, Jun-Xian Gou, Ying Huang, Xin-Long Ni, Zhu Tao, Xin Xiao
Publikováno v:
ACS Applied Materials & Interfaces. 14:51429-51437
In recent years, host-guest interactions of macrocycles have attracted much attention as an emerging method for enhancing the intersystem crossing of pure organic room-temperature phosphorescence. In this work, we utilize cucurbit[8]uril (Q[8]) to sp
Publikováno v:
Chemistry of Materials. 34:8925-8934
Publikováno v:
ACS Applied Materials & Interfaces. 14:37068-37075
Potassium ferricyanide in an aqueous solution is easily decomposed into highly toxic substances (potassium cyanide and hydrogen cyanide) by light or alkaline action, which poses a major hazard to environmental and human health. Here, a reticulated ag
Publikováno v:
Chinese Chemical Letters. 33:2455-2458
A linear supramolecular polymer with controllable features based on twisted cucurbit[14]uril (tQ[14]) and cucurbit[8]uril (Q[8]) was firstly fabricated via an effective self-sorting strategy. Herein we designed a monomer, 1-butyl-1′-(naphthalen- 2-
Publikováno v:
Chinese Chemical Letters. 33:1529-1532
An approach for the construction of crystalline porous supramolecular organic frameworks (SOFs) via outer-surface interactions of cucurbit[6]uril (Q[6]) with high yield is presented. This approach enables the noncovalent integration of guest molecule
Autor:
Xiujuan Shi, Jun Zhang, Junkai Liu, Xueqian Zhao, Haoran Wang, Peifa Wei, Xiaodong Zhang, Xin‐Long Ni, Herman H.‐Y. Sung, Ian D. Williams, Wai Kit Ng, Kam Sing Wong, Jacky W. Y. Lam, Lin Wang, Honglin Jin, Ben Zhong Tang
Publikováno v:
Angewandte Chemie International Edition. 61
Due to the fast dynamics and re-equilibration of supramolecular self-assembly, bottom-up molecular strategies to fabricate well-defined and controllable multiblock structures are rare. Herein, we propose a new concept for fabrication of fluorescent m
Publikováno v:
Chemistry – A European Journal. 28
Herein, a host-guest interaction-controlled photoproduct created by using cucurbit[7]uril (Q[7])-based pseudorotaxane structures is reported. The assembly exhibited controlled behavior towards the reduction of the ethylene (C=C) bond in the tetrakis(