全部文献期刊会议图书|学者科研项目
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作者:Jiangyao Wu , Yan Dong , Xueyun Yang ...
来源:[J].Optical Materials(IF 1.918), 2019, Vol.94, pp.121-129
摘要:... Upon addition of hydroxylamine hydrochloride (HH) to N-CDs/Fe 3+ complex dispersion, the fluorescence of N-CDs was significantly recovered. Therefore, we developed an “off-on” fluorescence assay for the detection of HH using N-CDs/Fe 3+ as a fluorescence probe. The flu...
作者:Qi Zhang , Linjing Zhang , Chaojun Tang ...
来源:[J].Tetrahedron(IF 2.803), 2016, Vol.72 (44), pp.6935-6942
摘要:Abstract(#br)We have developed an easy and practical method for the synthesis of α,β-unsaturated oximes and nitriles from readily available propargylic alcohols with hydroxylamine hydrochloride (NH 2 OH·HCl) under metal-free conditions. By using or not using p -toluenesulf...
作者:Rizwan Wahab , S.G. Ansari , Young Soon Kim ...
来源:[J].Applied Surface Science(IF 2.112), 2007, Vol.254 (7), pp.2037-2042
摘要:... Flowery decorated (resembling flower) zinc oxide structure composed of hexagonal nanorods (sharp tips and wider bases) was synthesized at 90 °C using zinc acetate dihydrate and sodium hydroxide at various concentrations of hydroxylamine hydrochloride for 12 h by solutio...
作者:Sheena Mahajan , Bhavana Sharma , Kamal K. Kapoor
来源:[J].Tetrahedron Letters(IF 2.397), 2015, Vol.56 (14), pp.1915-1918
摘要:Abstract(#br)FeCl 3 ·6H 2 O catalyses the direct conversion of ketones to amides via Beckmann rearrangement in the presence of hydroxylamine hydrochloride in good to excellent yields. No additional organic solvent is required. This solid phase reaction involves in situ form...
作者:Babak Kaboudin , Fariba Saadati
来源:[J].Tetrahedron Letters(IF 2.397), 2007, Vol.48 (16), pp.2829-2832
摘要:Abstract(#br)An efficient one-pot method has been developed for the synthesis of 1,2,4-oxadiazoles through a one-pot reaction of nitriles with hydroxylamine hydrochloride in the presence of magnesia-supported sodium carbonate followed by reaction with acyl halides under solvent-f...
作者:V. Manivannan , R. Tichy , J.B. Goodenough
来源:[J].Journal of Solid State Chemistry(IF 2.04), 1999, Vol.147 (1), pp.269-273
摘要:Abstract(#br)Reduction of ammonium molybdate, (NH 4 ) 6 Mo 7 O 24 ·4H 2 O, with hydroxylamine hydrochloride. NH 2 OH·HCl, at ambient temperature in aqueous solutions results in amorphous MoO 3 · n H 2 O oxide. Subsequent heat treatment of this oxide yields Mo 1− δ O 2 or ...
作者:Stephan Enthaler , Maik Weidauer , Fanny Schröder
来源:[J].Tetrahedron Letters(IF 2.397), 2012, Vol.53 (7), pp.882-885
摘要:Abstract(#br)In the present study, the zinc-catalyzed dehydration of a range of in situ generated aldoximes, available by the reaction of aldehydes and hydroxylamine hydrochloride, has been explored. After investigating various reaction parameters, with Zn(OTf) 2 an excellent and...
作者:Siwei Peng , Weijun Zhang , Jie He ...
来源:[J].Journal of Environmental Sciences(IF 1.773), 2016, Vol.41, pp.16-23
摘要:... This study investigated the feasibility of using benzoquinone (BQ) and hydroxylamine hydrochloride (HA) as Fenton enhancers for the removal of glycerin from saline water under ambient temperature by accelerating the ferric system. It was found that organics removal was not...
作者:Lizbeth O. Cisneros , William J. Rogers , M Sam Mannan
来源:[J].The Canadian Journal of Chemical Engineering(IF 1.003), 2004, Vol.82 (6), pp.1307-1312
摘要:Abstract(#br)The HH (35 mass% hydroxylamine hydrochloride/water solution) and HH‐ind (stabilized 35 mass% hydroxylamine hydrochloride/water solution for industrial use) decomposition reaction has an onset temperature of ∼145°C. The measured gas phase decomposition products...

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