supported by the National Natural Science Foundation of China(21971233,21571172,51222404)。
Three 4.8 nm isostructural{M_(72)}(M=Co^(Ⅱ) for CIAC-128,Ni^(Ⅱ) for CIAC-129,Fe^(Ⅱ) for CIAC-130) metal-organic polyhedra(MOPs) are constructed by eighteen M_(4)-p-tert-butylthiacalix[4]arene (M_(4)-TC4A) units bri...
supported by the National Natural Science Foundation of China(21165006);the Fund of the International Cooperation Projects of Guizhou Province(20137002);the"Chun-Hui"Fund of Chinese Ministry of Education(Z2011033 and Z2012053)
A new thiacalix[4]arene phenothiazine derivative(2) based on a thiacalix[4]crown with a 1,3-alternate conformation has been synthesized and characterized. In THF-water mixture, Compound 2 exhibits a strong fluorescenc...
supported by the National Basic Research Program of China (973 Program, 2011CB932500);National Natural Science Foundation of China (20932004)
Arnphiphilic cyclodextrin-calixarene conjugates 1 and 2 were synthesized from "click claemxstry, and tnelr sen-asscmuly uchaviors were investigated by transmission electron microscopy, and atomic force microscopy. The...
financial support from the National Natural Science Foundation of China (21002009, 21072093 & 20872051);the Doctoral Fund of Ministry of Education of China (20090091110017);Priority Academic Program Development of Jiangsu Higher Education Institutions;also supported by the Fundamental Research Funds for the Central Universities (1107020526 & 1103020505)
A series of novel supramolecular organocatalysts of hydroxyprolinamide based on the upper rim of calix[4]arene scaffold have been developed to catalyze enantioselective multi-component Biginelli reaction. Under the op...
the National Natural Science Foundation of China (Grant No 20872040);the Scientific Research Projects of Education Department of Guangxi Province (2006) for financial support;the Analytical and Testing Centre at Huazhong University of Science and Technology for measurement
t-Butyl and t-pentylcalix[4]arenes bearing two 2-naphthol-1-hydrazone groups at the lower rim were synthesized,and showed excited-state intermolecular proton transfer fluorescent signal with basic anion.They are more ...
Supported by the National Natural Science Foundation of China (Grant Nos. 20421202, 20673061 & 20703025);the 111 Project (Grant No. B06005)
A novel calix[4]arene derivative with pyrene fluorophores at the upper rim and tetraester ionophores at the lower rim was synthesized in six steps,and its structure was proved by NMR and ESI-MS spectro-scopies. Furthe...
Supported by the National Natural Science Foundation of China (Grant Nos. 90306009, 20673061) ;Special Fund for Doctoral Program from the Ministry of Education of China (Grant No. 20050055004).
A series of calixarene derivatives 2―5 containing heteroatom at the lower rim have been synthesized. 1H NMR studies and crystallographic structures demonstrated that the calix[4]arene derivatives adopted cone conform...
This work was supported by the National Natural Science Foundation of China(Grant No.20072029).
Two multiamide calix[4]arenes (5, 6) were synthesized and characterized by NMR, MS and elemental analysis. The binding properties of receptors with some anions (π-O2NPhOPO 3 2? , π-O2NPhO?, H2PO 4 ? , Ac?, Cl?, Br? ...