منابع مشابه
Elementary reactions of boron atoms with hydrocarbons-toward the formation of organo-boron compounds.
The chemical reactivity of atomic boron, B(Pj), with inorganic and organic molecules is a fascinating subject of research from the experimental1-35 and theoretical viewpoints.29,30,36-46 Atomic boron resides in the same row as carbon, nitrogen, and oxygen.47 Although the reaction dynamics and kinetics of the latter elements (C, N, O) have been studied in depth,48-53 an investigation of elementa...
متن کاملThe Thermochemistry of Some Organo- Phosphorus Compounds
After the combustions, the phosphoric acid was, in fact, in aqueous solution, so that a correction for the heat of solution was necessary. These combustions were made in a static bomb, and as a result the concentration of phosphoric acid probably varied considerably in different parts of the bomb, leading to the comparatively large error of ±O·l per cent, associated with the heats of combustion...
متن کاملThe Biochemistry of Organo-tin Compounds
Allen, R. J. L. (1940). Biochem. J. 34, 858. Aten, A. H. W. jun. & Hevesy, G. (1938). Nature, Lond., 142, 111. Berenblum, I. & Chain, E. (1938). Biochem. J. 32, 295. Blackwood, J. H. (1934). Biochem. J. 28, 1346. Garton, G. A. & Popjak, G. (1952). Biochem. J. 50, xVi. Graham, W. R. jun., Jones, T. S. G. & Kay, H. D. (1936). Proc. Roy. Soc. B, 120, 330. Hilditch, T. P. & Maddison, L. (1941). Bio...
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INTRODUCTION Industrial nitrogen fixation plays an important role in sustaining approximately 40% of the Earth’s population through generation of synthetic fertilizers. Annually, ca. 500 million tons of anhydrous ammonia, ammonium nitrate, and urea are produced through the Haber-Bosch process, which requires harsh conditions (200 atm, 450-500C) and affords low yields 10-20%. It has been estimat...
متن کاملSalen-supported dinuclear and trinuclear boron compounds
Six boron compounds have been synthesized through the combination of phenylboronic acid and various Salen (N ,N ?ethylenebis(2-hydroxy)benzylidenimine) ligands. They contain sevenand eight-membered heterocycles with a bridging oxygen and have the formula: L[(PhB)2(m-O)] (L /Acmen (1), Salen( Bu) (2), Sal(2-OH)pen (3), Salpen( Bu) (4), Acpen (5)) and L[B2(mO)(O2BPh)] (L /Acen (6), Salmen (7)). C...
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ژورنال
عنوان ژورنال: Journal of Synthetic Organic Chemistry, Japan
سال: 1959
ISSN: 0037-9980,1883-6526
DOI: 10.5059/yukigoseikyokaishi.17.320