Colleagues at the Chinese Chemical Letters express our deepest sadness over the passing of Professor James N.Seiber on June 3,2023.It is a great loss not only for the American Chemical Society(ACS),but also the Chines...
supported by National Natural Science Foundation of China(No.21763028);Science and Technology project of Shaanxi Province(Nos.2022NY-071,2022QFY07-05,2022JZ-49)。
With the rapid development of economy, industrial and agricultural pollutants have caused great damage to the ecological environment and the normal development of organisms, posing a serious threat to global public he...
The financial supports from National Natural Science Foundation of China(NSFC,Nos.32072445,21762012);the Program of Introducing Talents to Chinese Universities(No.D20023);the S&T Planning Project of Guizhou Province(No.[2017]5788);Graduate Research Fund in Guizhou Province(No.YJSKYJJ[2021]038).
Derivatives of piperazine,which is one of the most important heterocycles,are often used as linkers to connect active substructures that show promising bioactivities,especially in the field of agrochemicals.From 2000 ...
supported by the National Natural Science Foundation of China (NSFC, Nos. 22065031, 22061039);the Key R&D program of Gansu Province (No. 21YF5GA066);Natural Science Foundation of Gansu Province (Nos. 2020-0405-JCC-630, 20JR10RA088);Fundamental Research Funds for the Central Universities (Nos. 31920190041, 31920200002, 31920190018,31920190013);Young Doctor Foundation of Gansu Province(No. 2021QB-148)。
The effective materials and methods for detection and separation of pesticides are urgently needed because most of pesticides show very harmful influence on life and environment. As a new kind of macrocyclic host comp...
financially supported by the Science and Technology Development Plan Project of Jilin Province(Nos.20210204098YY,20200201093JC)。
A novel atmospheric pressure matrix-assisted laser desorption ionization mass spectrometry(AP-MALDIMS)method was established for the facile detection of pesticides in ambient environment.Four kinds of multi-walled car...
supported by the National Natural Science Foundation of China(No.82072247)to MZ;the Young Scholar Project of Beijing University of Chinese Medicine(Nos.2019-JYBJS-017 and 2021-JYB-XJSJJ001)to SJ and MZ。
Chinese herbal medicines(CHMs)play an increasingly important role in the field of medicine and affects public health in the world.Although more and more strict has been employed to ensure the quality and safety of CHM...
the National Natural Science Foundation of China(No.21861011);the Major Program for Creative Research Groups ofGuizhou Provincial Education Department(No.2017-028);the Innovation Program for High-level Talents of Guizhou Province(No.2016-5657);the Science and Technology Fund of Guizhou Province(Nos.2016-1030,2018-5781)are gratefully acknowledged for financial support。
We report herein a new fluorescent probe for the selective recognition and determination of dodine among 20 different pesticides.This fluorescent probe was assembled through host-guest complexation between cucurbit[10...
financially supported by the Open Funds of the State Key Laboratory of Electroanalytical Chemistry (No. SKLEAC201602)
A highly sensitive sensor for determination of carbamate pesticides based rhodamine B(RB) modified silver nanoparticle(RB-AgNPs) was developed.Compared with the classical method,it combined colorimetric with fluor...
National Key Technology R&D Program of China(No.2011BAE06B05);National Natural Science Foundation of China(No.21172070);National High Technology Research Development Program of China(No.2011AA10A207);National Basic Research Program of China(No.2010CB126100);the Fundamental Research Funds for the Central Universities
Bioactive compounds could form aggregates that influence the bio-interactive processes. In this letter, based on π-π stacking models, quantitative aggregation-activity relationship (QAAR) studies were carried out ...
supported by General Administration of Quality Supervision.Inspection and Quarantine of the People's Republic of China(No.2011IK226)
A novel method of fast and sensitive SERS detection using GMA-EDMA porous material combined with a miniature device was reported in this study. A 100 μL solution containing sample, silver colloid and NaC1 was evenly ...