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Development of Chiral Phosphoric Acids based on Ferrocene‐Bridged Paracyclophane Frameworks

open access: yesAdvanced Synthesis and Catalysis, 2013
International audienceThis work deals with the development of a new family of planar chiral phosphoric acids, based on a ferrocenophane/paracyclophane scaffold.
Jeremy Stemper   +2 more
exaly   +3 more sources
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The paper chromatography of esters of phosphoric and phosphorous acids

Journal of Chromatography A, 1963
Abstract Procedures are described for the separation on paper of the components of technical samples of alkyl and alkyl-aryl phosphites and of esters of phosporic acid. Suitable stationary and mobile phases, as well as spray reagents, are noted, and typical R F values are presented.
H A, MOULE, S, GREENFIELD
openaire   +2 more sources

Phosphorous Acid and Arsenious Acid as Ligands

Inorganic Chemistry, 2001
Complexes with P(OH)3 and As(OH)3 ligands coordinated to the Pd site of a heterometal cuboidal cluster cation with the Mo3PdS44+ core were obtained for the first time.
M N, Sokolov   +5 more
openaire   +2 more sources

Acid Débridement of Burns with Phosphoric-Acid Gel

New England Journal of Medicine, 1951
THE introduction of a satisfactory chemical method for the early debridement of burns would simplify a perplexing problem. For many years attempts have been made to find some agent that would selectively digest or remove the necrotic slough that follows severe burning. Since Connor and Harvey1 in 1944 first reported the use of pyruvic-acid starch paste
R J, SCHWEITZER, J T, BRADSHER
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Pulpal response to phosphoric acid

Journal of Oral Pathology & Medicine, 1974
Abstract. The chemical treatment of tooth surfaces to improve bonding of dental materials to enamel and dentin is one of the approaches in overcoming the lack of adhesion of the available restorative materials to tooth structure. The acid etch technique is now an accepted procedure in restorative and preventive dentistry and for the direct bonding of ...
D H, Retief, J C, Austin, L P, Fatti
openaire   +2 more sources

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