منابع مشابه
1 - Fluoro - 2 , 5 - dimethoxy - 4 - nitrobenzene
1-Fluoro-2,5-dimethoxy-4-nitrobenzene was synthesized in 90% yield by the reaction of commercial 2-fluoro-1,4-dimethoxybenzene with nitric acid. The structure was confirmed by X-ray crystallography. The new title compound was characterized by 1H and 13C-NMR, elemental analysis, EI-MS and FT-IR.
متن کاملSolvent free reaction of 1-chloro-2-nitrobenzene with anilines
An efficient solvent free reaction of 1-chloro-2-nitrobenzene with anilines to give N-substituted nitro anilines by nucleophilic aromatic substitution in good to excellent yields has been described. The effect of different salts on the reaction has also been studied.
متن کامل33 Virtual places 1
Cyberspace. A consensual hallucination experienced daily by billions of legitimate operators, in every nation, by children being taught mathematical concepts . . . A graphical representation of data abstracted from the banks of every computer in the human system. Unthinkable complexity. Lines of light ranged in the nonspace of the mind, clusters and constellations of data. Like city lights, rec...
متن کاملPcgn167386 1..33
In pure alexia (PA)—an acquired reading disorder consequent on posterior left-hemisphere stroke— the hallmark is a pronounced and abnormal impact of word length on reading speed. Some patients with semantic dementia (SD)—a neurodegenerative condition affecting semantic memory—have also been reported to show an abnormal word length effect (AWLE) in reading, even though they are not thought to ha...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2012
ISSN: 1600-5368
DOI: 10.1107/s1600536812010070