A dehydroabietyl derivative 2 bearing a 2-(2'-hydroxyphenyl)benzimidazole unit was synthesized and its sensing behaviors toward metal ions were investigated by UV-Vis and fluorescence spectroscopy methods. In THF solution, compound 2 exhibited excellent selectivity for CuII over miscellaneous other metal ions including CrII, MnII, CoII, NiII, ZnII, CdII, AlIII, MgII, PbII, HgII, NaI, LiI and KI...

The protocols selected and developed by the NIIIP Consortium have been validated in three end-of-cycle demonstrations. In each cycle, a team with expertise in technical product data, object modeling, workflow management, security, and knowledge representation came together and demonstrated how technical barriers to the dynamic creation, operation and dissolution of “virtual enterprises” are ove...

Aspects related to hatching, time-lapse between presenting the blood-meal and beginning of feeding, feeding time, postfeed defecation delay, mortality, and fecundity for each stage of Meccus longipennis life-cycle were evaluated. The bugs were maintained in a dark incubator at 27 1 C and 80 5% rh, were fed weekly and checked daily for ecdysis or death. The hatching rate observed for 300 egg...

We describe a series of air-stable NiIII complexes supported by simple, robust naphthyridine-based ligand. Access to the high-valent oxidation state is enabled CF3 ligands on nickel, while naphthyridine exhibits either monodentate or bidentate coordination mode that depends and sterics, enables facile aerobic NiII NiIII. These act as efficient catalysts for photoinduced C(sp2)−H bond trifluorom...