diazonium


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Words related to diazonium

the univalent cation R-N:N- (where R is an aromatic hydrocarbon)

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The Fast Blue BB diazonium salt approach is relatively simple, inexpensive, and fast.
Caption: Molecules with a diazonium group on one end and an alkyne group on another can serve as a 'primer' to build up ultra-thin layers of electronically active molecules.
2] forms a diazonium salt, which reacts with N-(1-naphthyl) ethylenediamine x 2 HCI to form an azo dye that can be detected by absorbance at a wavelength of 540 nm.
Aryl diazonium salts; new coupling agents in polymer and surface science.
The clear solution was cooled in ice-bath and diazonium solution of amine was added drop wise over 30 minutes with vigorous stirring.
The compound 1 was coupled with aromatic diazonium chloride to yield the 2-(2-mercapto-2-hydrazone-1-phenylethylidene)malononitrile derivatives 8a-c.
Finally, the 2-aminofluorene can be converted to 2-iodofluorene via a diazonium reaction.
In order to prevent the precipitation of graphene during the reduction process, graphene oxide was partially reduced using sodium borohydride and then treated with diazonium salts having -SO3H or - COOH groups, followed by complete reduction with hydrazine.
For an example explaining that, because the other halides require different reaction protocols, the general method used to prepare aryl chlorides and aryl bromides from diazonium salts and copper does not work for them, see MICHAEL B.
Accession No Generic Name Chemical Formula APRD00674 Dexamethasone C22H29FO5 APRD01019 Hydrocortisone C21H30O5 BIOD00010 Collagenase C5028H7666N1300O1564S21 EXPT00124 dihydrogenphosphate ion H2O4P11- EXPT00922 citric acid C6H8O7 EXPT01726 heme C34H32N4O4FE1 EXPT01729 1,3-dedimethyl-1,3-divinyl C36H32N4O4Fe1 heme EXPT01785 histamine C5H9N3 EXPT01865 imidazole C3H5N21+ EXPT02726 4-iodopyrazole C3H3N2I1 (3r)-3-{[(benzyloxy)carbonyl] EXPT03288 amino}-2-oxo-4-phenylbutane- C18H18N3O3 1- diazonium NUTR00014 L-Arginine C6H14N4O2 NUTR00033 L-Leucine C6H13NO2 Table 2: The number of clusters formed and the minimum and maximum energy used during docking.
It provides guidance on selecting the appropriate aminating agent--whether haloamines, hydroxylamines, diazonium salts, azo compounds, or azides--for different types of carbon nucleophile.
In one process at least one diazonium salt reacts with a carbon black in the absence of an externally applied electric current sufficient to reduce the diazonium salt.
The reagent uses 2,4-dichlorophenyl diazonium (2,4-DCPD) and is described as minimizing interference from hemoglobin, although interference from indican was reported to be higher than with the previous reagent (1).
Las N-nitrosaminas de aminas primarias pueden generar iones diazonium, los que se hidrolizan espontaneamente a alcoholes como se representa en la Reaccion XIV.