cas 5843-26-5, 4-chloro-3-{5-[(ethylcarbamothioyl)carbonohydrazonoyl]furan-2-yl}benzoic acid | Articles data ｜lookchem

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5843-26-5

Articles about 5843-26-5Total 3 be found

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PHOSPHORYLATION OF HYDROXYLAMINE DERIVATIVES WITH PHOSPHORUS(III) ACID AMIDES
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Grachev, M. K.,Nifant'ev, E. E.
p. 1538 - 1541
(2007/10/02)

DIRECT TRANSFORMATION OF PHOSPHINIC ACIDS IN THE 3-PHOSPHOLENE SERIES TO PHOSPHINAMIDES
Tris(N,N-dialkylamino)phosphines undergo a transamination reaction with phosphinic acids containing the 3-phospholene ring.Yields of phosphinamides ranged from 66 to 93percent for five different combinations.Products were characterized by 13C and 31P NMR.Transamination was not effected with diphenylphosphinic acid or methylphosphonic acid, but a low conversion of diethyl phosphate to its amide was achieved.With p-toluenesulfonic acid, tris(N,N-dimethylamino)phosphine was converted to a stable salt.The mechanism of the reaction with the phospholene acids was determined by 31P NMR studies to proceed through formation of a mixed anhydride R2P(O)-O-P(NR'2)2; the displaced dialkylamino group then attacks at phosphoryl to give the phosphinamide.
Szewczyk, Jerzy,Lloyd, John R.,Quin, Louis D.
p. 155 - 160
(2007/10/02)

REACTION OF PROPYLENE OXIDE WITH TETRAMETHYLDIAMIDOTHIOPHOSPHORIC ACID
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Nuretdinova, O. N.,Guseva, F. F.
p. 1478 - 1479
(2007/10/02)

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Chemical Properties

Boiling Point: 529.5°C at 760 mmHg
Flash Point:274°C
Density: 1.41g/cm³
Vapor Pressure: 4.87E-12mmHg at 25°C
PSA: 125.99000
LogP: 3.91830

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