16227-06-8Relevant articles and documents
Selective and reusable iron(II)-based molecular sensor for the vapor-phase detection of alcohols
Naik, Anil D.,Robeyns, Koen,Meunier, Christophe F.,Leonard, Alexandre F.,Rotaru, Aurelian,Tinant, Bernard,Filinchuk, Yaroslav,Su, Bao Lian,Garcia, Yann
, p. 1263 - 1265 (2014)
A mononuclear iron(II) neutral complex (1) is screened for sensing abilities for a wide spectrum of chemicals and to evaluate the response function toward physical perturbation like temperature and mechanical stress. Interestingly, 1 precisely detects methanol among an alcohol series. The sensing process is visually detectable, fatigue-resistant, highly selective, and reusable. The sensing ability is attributed to molecular sieving and subsequent spin-state change of iron centers, after a crystal-to-crystal transformation.
Highly N/O co-doped ultramicroporous carbons derived from nonporous metal-organic framework for high performance supercapacitors
Gu, Yangyi,Miao, Ling,Yin, Ying,Liu, Mingxian,Gan, Lihua,Li, Liangchun
supporting information, p. 1491 - 1496 (2020/10/19)
A new nonporous Zn-based metal-organic framework (NPMOF) synthesized from a high nitrogen-containing rigid ligand was converted into porous carbon materials by direct carbonization without adding additional carbon sources. A series of NPMOF-derived porous carbons with very high N/O contents (24.1% for NPMOF-700, 20.2% for NPMOF-800, 15.1% for NPMOF-900) were prepared by adjusting the pyrolysis temperatures. The NPMOF-800 fabricated electrode exhibits a high capacitance of 220 F/g and extremely large surface area normalized capacitance of 57.7 μF/cm2 compared to other reported MOF-derived porous carbon electrodes, which could be attributed to the abundant ultramicroporosity and high N/O co-doping. More importantly, symmetric supercapacitor assembled with the MOF-derived carbon manifests prominent stability, i.e., 99.1% capacitance retention after 10,000 cycles at 1.0 A/g. This simple preparation of MOF-derived porous carbon materials not only finds an application direction for a variety of porous or even nonporous MOFs, but also opens a way for the production of porous carbon materials for superior energy storage.
C6–O-alkylated 7-deazainosine nucleoside analogues: Discovery of potent and selective anti-sleeping sickness agents
Hulpia, Fabian,Bouton, Jakob,Campagnaro, Gustavo D.,Alfayez, Ibrahim A.,Mabille, Dorien,Maes, Louis,de Koning, Harry P.,Caljon, Guy,Van Calenbergh, Serge
, (2020/01/13)
African trypanosomiasis, a deadly infectious disease caused by the protozoan Trypanosoma brucei spp., is spread to new hosts by bites of infected tsetse flies. Currently approved therapies all have their specific drawbacks, prompting a search for novel th
Practical Synthesis of a 6-Triazolylazabicyclo[3.1.0]hexane
Sirois, Lauren E.,Xu, Jie,Angelaud, Remy,Lao, David,Gosselin, Francis
, p. 728 - 735 (2018/06/26)
We describe a practical, scalable synthesis of an advanced heterocyclic intermediate, (1R,5S,6s)-6-(4H-1,2,4-triazol-4-yl)-3-azabicyclo[3.1.0]hexane. A robust synthetic sequence based on a Kulinkovich-de Meijere pyrroline cyclopropanation followed by tran
