The long sought cubic gauche polymeric nitrogen(cg-N)consisting of N-N single bonds has been synthesized by one pot route using sodium azide as a precursor at ambient conditions.The recrystallization process was desig...
supported by the National Natural Science Foundation of China(22331004,22125108 and 22121001);the National Fund for Fostering Talents of Basic Science NFFTBS(J1310024)。
α-Imino metal carbenes are versatile intermediates in organic synthesis,and have broad applications in the assembly of divergent N-heterocycles.However,the catalytic enantioselective desymmetrization based onα-imino...
In the pursuit of advancing imidazolium-based energetic ionic liquids (EILs),the current study is devoted to the synthesis and characterization of 1,3-dibutyl-imidazolium azide ([BBIm][N_(3)]),as a novel member in thi...
Project supported financially by the Program for the Development of Science and Technology of Jilin Province,China(Grant Nos.YDZJ202301ZYTS382,YDZJ202201ZYTS316,and 20230101285JC);the National Natural Science Foundation of China(Grant No.11904128);the Program for Science and Technology of Education Department of Jilin Province,China(Grant Nos.JJKH20220438KJ and JJKH20220423KJ);the Program for the Jilin Provincial Development and Reform Commission Project(Grant No.2022C040-6)。
The high-pressure structure and elastic properties of calcium azide(Ca(N_(3))_(2))were investigated using in-situ highpressure x-ray diffraction and Raman scattering up to 54 GPa and 19 GPa,respectively.The compressib...
This research was made possible as a result of a generous grant from NSFC(grant nos.21971101 and 22171127);Guangdong Basic and Applied Basic Research Foundation(grant no.2022A1515011806);Department of Education of Guangdong Province(grant nos.2022JGXM054 and 2021KTSCX106);Shenzhen Science and Technology Innovation Committee(grant no.JCYJ20220519201425001);Thousand Talents Program for Young Scholars,The Pearl River Talent Recruitment Program(grant no.2019QN01Y261);Guangdong Provincial Key Laboratory of Catalysis(grant no.2020B121201002).
Sterically congestedα-tertiary primary amines are ubiquitous substructures in pharmaceutical and agrochemical agents yet are challenging to access.Herein,straightforward photoredox-catalyzed access to structurally di...
The authors acknowledge the financial support from the National Natural Science Foundation of China(Nos.22061040 and 21562039);the Xinjiang Provincial Natural Science Foundation of China(Nos.2022E01069 and 2020D01C024).
Available online A mild and efficient photocatalytic-induced radical method has been developed for[4+1]cycloaddition reaction of 1,4-disubstituted 1,2,3-triazoles with N-tosylhydrazides and primary amines.The reaction...
the financial support provided by the National Natural Science Foundation of China(Grant No.11872013).
Copper-based azide(Cu(N_(3))2 or CuN_(3),CA)chips synthesized by in-situ azide reaction and utilized in miniaturized explosive systems has become a hot research topic in recent years.However,the advantages of in-situ ...
financial support from the National Natural Science Foundation of China(Grant No.12102051);the State Key Laboratory of Explosion Science and Technology(Grant No.QNKT2022-04)。
Due to its extremely low electrostatic sensitivity,copper azide primary explosive is greatly limited in practical applications.In this study,a composite film with Cu-MOF in-situ growth on carbon nanofilm was prepared ...
O.C.is supported by grants from NIH(DK126070 and DK072517);Cystic Fibrosis Foundation.
A recent study published in Nature by Fan et al.1 identified the structure of human NCC alone and in complex with a thiazide diuretic using cryo-electron microscopy.Despite extensive clinical use of NCC inhibitor thia...
The development trend of miniaturization, chipization, integration, and intelligence of new energetic devices has put forward higher requirements for primary explosives, and the toxicity of lead-containing initiating ...