FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2968515585> ?p ?o ?g. }

• W2968515585 endingPage "11533" @default.
• W2968515585 startingPage "11522" @default.
• W2968515585 abstract "The reaction of MoO42– with a number of phosphonic acids [bis(phosphonomethyl)glycine, R,S-hydroxyphosphonoacetic acid, 1-hydroxyethane-1,1-diphosphonic acid, phenylphosphonic acid, aminotris(methylene phosphonic acid), and 1,2-ethylenediphosphonic acid] under oxidizing (H2O2) hydrothermal conditions at low pH leads to rupture of the P–C bond, release of orthophosphate ions, and generation of the octanuclear, phosphate-bridged, polyoxometalate molybdenum cluster (NH4)5[Mo8(OH)2O24(μ8-PO4)](H2O)2 (POMPhos). This cluster has been fully characterized and its structure determined. It was studied as a proton conductor, giving moderate values of σ = 2.13 × 10–5 S·cm–1 (25 °C) and 1.17 × 10–4 S·cm–1 (80 °C) at 95% relative humidity, with Ea = 0.27 eV. The POMPhos cluster was then thermally treated at 310 °C, yielding (NH4)2.6(H3O)0.4(PO4Mo12O36) together with an amorphous impurity containing phosphate and molybdenum oxide. This product was also studied for its proton conductivity properties, giving rise to an impressively high value of σ = 2.43 × 10–3 S·cm–1 (25 °C) and 6.67 × 10–3 S·cm–1 (80 °C) at 95% relative humidity, 2 orders of magnitude higher than those corresponding to the “as-synthesized” solid. The utilization of POMPhos in catalytic reduction of different sulfoxides was also evaluated. POMPhos acts as an efficient homogeneous catalyst for the reduction of diphenyl sulfoxide to diphenyl sulfide, as a model reaction. Pinacol was used as a low-cost, environmentally friendly, and highly efficient reducing agent. The effects of different reaction parameters were investigated, namely the type of solvent and reducing agent, presence of acid promoter, reaction time and temperature, loading of catalyst and pinacol, allowing to achieve up to 84–99% yields of sulfide products under optimized conditions. Substrate scope was tested on the examples of diaryl, alkylaryl, dibenzyl, and dialkyl sulfoxides and excellent product yields were obtained." @default.
• W2968515585 created "2019-08-22" @default.
• W2968515585 creator A5008626158 @default.
• W2968515585 creator A5015363529 @default.
• W2968515585 creator A5020578030 @default.
• W2968515585 creator A5023825277 @default.
• W2968515585 creator A5026120177 @default.
• W2968515585 creator A5032519149 @default.
• W2968515585 creator A5051913055 @default.
• W2968515585 creator A5058574101 @default.
• W2968515585 creator A5083738795 @default.
• W2968515585 date "2019-08-12" @default.
• W2968515585 modified "2023-10-18" @default.
• W2968515585 title "Phosphonate Decomposition-Induced Polyoxomolybdate Dumbbell-Type Cluster Formation: Structural Analysis, Proton Conduction, and Catalytic Sulfoxide Reduction" @default.
• W2968515585 cites W1964663727 @default.
• W2968515585 cites W1976821250 @default.
• W2968515585 cites W1977676315 @default.
• W2968515585 cites W1977898370 @default.
• W2968515585 cites W1987771999 @default.
• W2968515585 cites W1990033872 @default.
• W2968515585 cites W1991954362 @default.
• W2968515585 cites W1993239867 @default.
• W2968515585 cites W2000629734 @default.
• W2968515585 cites W2010337223 @default.
• W2968515585 cites W2010630242 @default.
• W2968515585 cites W2010763001 @default.
• W2968515585 cites W2014628068 @default.
• W2968515585 cites W2015521908 @default.
• W2968515585 cites W2016260972 @default.
• W2968515585 cites W2019468221 @default.
• W2968515585 cites W2020699816 @default.
• W2968515585 cites W2023643679 @default.
• W2968515585 cites W2027305034 @default.
• W2968515585 cites W2027459419 @default.
• W2968515585 cites W2031942455 @default.
• W2968515585 cites W2033228076 @default.
• W2968515585 cites W2036470281 @default.
• W2968515585 cites W2037514091 @default.
• W2968515585 cites W2046861300 @default.
• W2968515585 cites W2047058064 @default.
• W2968515585 cites W2047400738 @default.
• W2968515585 cites W2048165494 @default.
• W2968515585 cites W2054372444 @default.
• W2968515585 cites W2059369332 @default.
• W2968515585 cites W2065192082 @default.
• W2968515585 cites W2080479747 @default.
• W2968515585 cites W2080956061 @default.
• W2968515585 cites W2083758010 @default.
• W2968515585 cites W2093895313 @default.
• W2968515585 cites W2098569468 @default.
• W2968515585 cites W2105772337 @default.
• W2968515585 cites W2116255156 @default.
• W2968515585 cites W2116749966 @default.
• W2968515585 cites W2134527648 @default.
• W2968515585 cites W2135283120 @default.
• W2968515585 cites W2135476014 @default.
• W2968515585 cites W2136063363 @default.
• W2968515585 cites W2143169863 @default.
• W2968515585 cites W2147100985 @default.
• W2968515585 cites W2150121317 @default.
• W2968515585 cites W2173161530 @default.
• W2968515585 cites W2259567382 @default.
• W2968515585 cites W2301994743 @default.
• W2968515585 cites W2313628936 @default.
• W2968515585 cites W2320102329 @default.
• W2968515585 cites W2325783064 @default.
• W2968515585 cites W2408382927 @default.
• W2968515585 cites W2602449169 @default.
• W2968515585 cites W2602751788 @default.
• W2968515585 cites W2738560086 @default.
• W2968515585 cites W2765892535 @default.
• W2968515585 cites W2767362725 @default.
• W2968515585 cites W2774090698 @default.
• W2968515585 cites W2783456949 @default.
• W2968515585 cites W2807703410 @default.
• W2968515585 cites W2886911489 @default.
• W2968515585 cites W2890294144 @default.
• W2968515585 cites W2912639579 @default.
• W2968515585 cites W2914808555 @default.
• W2968515585 cites W2914825380 @default.
• W2968515585 cites W2949141932 @default.
• W2968515585 cites W2950847389 @default.
• W2968515585 cites W2950977651 @default.
• W2968515585 cites W4239632680 @default.
• W2968515585 cites W4245399940 @default.
• W2968515585 cites W658137992 @default.
• W2968515585 cites W1983294086 @default.
• W2968515585 doi "https://doi.org/10.1021/acs.inorgchem.9b01376" @default.
• W2968515585 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31403791" @default.
• W2968515585 hasPublicationYear "2019" @default.
• W2968515585 type Work @default.
• W2968515585 sameAs 2968515585 @default.
• W2968515585 citedByCount "9" @default.
• W2968515585 countsByYear W29685155852020 @default.
• W2968515585 countsByYear W29685155852021 @default.
• W2968515585 countsByYear W29685155852022 @default.
• W2968515585 countsByYear W29685155852023 @default.
• W2968515585 crossrefType "journal-article" @default.

• next