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Reaction of tris(1,10-phenanthroline) cobalt(III) perchlorate, nitromethane and an excess of base-I reaction with pyridine
(1978)
Kinetic studies of the [Co(phen)3] (ClO4)3 2H2O nitromethane pyridine reaction were made spectrophotometrically, by recording the appearance of a new absorption band at 474 nm. The reaction is first order with respect to ...
Construção de uma bancada para aferição do empuxo de motores glow e estudo da influência da adição de nitrometano ao combustível
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia MecânicaUTFPR, 2021-05-14)
The proposal of the present work focuses on the construction of a bench to measure the thrust of engines used in model airplanes. Glow 2stroke engines are widely used in aeromodelling, the most common fuel for these types ...
Diastereoselective addition of nitro compounds to alpha,beta-unsaturated gamma-butyrolactones
(Pergamon-elsevier Science LtdOxfordInglaterra, 2006)
Thermal Decomposition of 3,6-Diphenyl-1,2,4,5-Tetroxane in Nitromethane Solution
(Khalsa Publications, 2018-12)
The thermal decomposition reaction of benzaldehyde diperoxide (DFT; 0.001 mol L-1) in nitromethane solution studied in the temperature range of 130.0-166.0 °C, follows a first-order kinetic law up to at least 60% DFT ...
Tetramethylguanidine covalently bonded onto silica gel as catalyst for the addition of nitromethane to cyclopentenone
(Sociedade Brasileira de Química, 2006)
A catalyst based on silica chemically modified with tetramethylguanidine (TMG) was synthesized by the co-condensation of tetraethylorthosilicate (TEOS) with a new silylant agent derived from the reaction between the TMG ...
Heptacoordination in Organotin(IV) Complexes: Spectroscopic and Structural Studies of 2,6–Diacetylpyridine bis(thiosemicarbazone)di–n–butyltin(IV) Chloride Nitromethane Solvate, [nBu2Sn(H2daptsc)]Cl 2•MeNO2 and of 2,6–Diacetylpyridine bis(semicarbazone)dimethyltin(IV) trans–Tetrachlorodimethylstannate(IV), [Me2Sn(H2dapsc)][Me2 SnCl4]
(Sociedade Brasileira de Química, 2002)
Dois novos casos de heptacoordenação em complexos organoestânicos(IV) são descritos. Ambos possuem geometria pentagonal bipiramidal e mostram os grupos orgânicos nas posições axiais, com os ligantes formando cinco ligações ...
The electro-optical Kerr effect in binary mixtures of polar liquids
(Iop Publishing LtdBristolInglaterra, 1996)
SINTESIS DE 1-ARIL-2-NITROALQUENOS ANTITUMORALES
(Asoc. Quím. Argentina, 1981-12)
l-Aryl-2-nitroalkenes can. ba synthesized mest convéniently by refluxing
aromatic aidehydes with nitromethane 01' nitroethane in acetic acid using n-butyla
llIineas a catalyst •.{ In this way' seventeen nev cOIIl'PC'lmdosf ...
Synthesis of 2-aryl-1,3-propanediamines using a one-pot Knoevenagel-Michael sequence
(SOCIEDAD CHILENA DE QUIMICA, 2006-03)
A simple synthetic route for the preparation of 2-phenyl-1,3-propanediamines, based on a Knoevenagel-Michael double condensation followed by reduction, was developed using nitromethane as reagent and solvent, and sodium ...