Visible light-triggered vanadium-substituted molybdophosphoric acids to catalyze liquid phase oxygenation of cyclohexane to KA oil by nitrous oxide

She, Jialuo; Fu, Zaihui; Li, Jianwei; Zeng, Bin; Tang, Senpei; Wu, Wenfeng; Zhao, Hongying; Yin, Dulin; Kirk, Steven R.

doi:10.1016/j.apcatb.2015.09.048

Cited by 44 publications

(32 citation statements)

References 69 publications

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“…PMo11Co presents a spectrum similar to that of PMo12 mainly due to the resemblance of these two materials with respect to structure and composition. A slightly blue-shift of PMo11Co was detected, suggesting that the incorporation of a small cobalt amount into the primary structure of PMo12 resulted in a subtle change in the chemical environment of the Mo species [37]. From Fig.…”

Section: Synthesis and Characterizationmentioning

confidence: 92%

Solvothermal synthesis of Co-substituted phosphomolybdate acid encapsulated in the UiO-66 framework for catalytic application in olefin epoxidation

Song

et al. 2021

Chinese Journal of Catalysis

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Section: Synthesis and Characterizationmentioning

confidence: 92%

Solvothermal synthesis of Co-substituted phosphomolybdate acid encapsulated in the UiO-66 framework for catalytic application in olefin epoxidation

Song

et al. 2021

Chinese Journal of Catalysis

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“…The protonation by a strong acid can enhance the characteristic LMCT bands in the 210-300 nm region and lead to the red shift of a d-d transition band. Therefore, these vanadium-substituted molybdophosphoric acids can catalyze visible-light-driven oxygenation of cyclohexane to KA oil with N 2 O as oxidant in HCl-containing acetonitrile (She et al, 2016). The promoting effect of HCl results from an intramolecular electron transfer from chloride anions to PMo 12-n V n anions via the light-excited donoracceptor adduct between HCl and PMo 12-n V n .…”

Section: Oxidative C-h Bond Activation Of Alkanes/alkenes and Trifluomentioning

confidence: 99%

Recent advances of polyoxometalate-catalyzed selective oxidation based on structural classification

Chen

Shen

2018

Acta Crystallogr C

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The structural diversity and tenability observed in POMs has encouraged extensive investigations into their catalytic activity. Based on the structural classification of POMs, this review summarizes recent advances relating to POM‐catalyzed selective oxidation and places most emphasis on dynamic developments from 2015 onwards. Work which contributes to comparing the catalytic performance of POMs with delicate structural differences (e.g. the same type of POM structure with differences of the heteroatom, addenda, protonated state or counter‐ion) and in elucidating the origin/distinction of catalytic activity, as well as reasonable mechanisms, are especially highlighted.

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“…This suggests the participation of surface hydroxyl group in the reaction mechanism. A recent study by She et al [24] showed that the Cl • radicals enhance the oxygenation of cyclohexane by N 2 O to cyclohexanone. Metal doping influences the catalytic activity and selectivity in the photocatalytic oxidation of cyclohexane.…”

Section: Oxidation Of Hydrocarbonmentioning

confidence: 99%

“…The Earth receives energy of about 3 ×10 24 joules in a year from sun, which is higher than the global energy consumption. Plants utilize the solar energy to fix atmospheric carbon dioxide and produce carbohydrates and oxygen by photosynthesis.…”

Section: Introductionmentioning

confidence: 99%

Recent Progress in Semiconductor Photocatalysis for Organic Fine Chemical Synthesis

Khayyat¹,

Selvin²,

Roselin³

2016

Applied Photosynthesis - New Progress

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Photocatalytic process is a well-known reaction in photosynthesis by plants and algae. "rtificial photosynthesis is a chemical process that mimics the natural plant photosynthesis to make important chemicals by using man-made materials. One of the most promising methods of artificial photosynthesis is synthesis of organic chemicals, including biodegradable plastics, pharmaceutical drugs, liquid fuels and intermediates for valuable chemicals, etc. In , Fujishima and Honda discovered photocatalytic process using TiO semiconductor oxide electrodes to generate hydrogen from water. Researchers have achieved a single-step system that uses semiconductor particles for organic fine chemical synthesis under UV or visible radiation. This chapter summarizes the recent research trends on artificial photosynthesis by photocatalytic process for organic fine chemical synthesis on selected photocatalytic organic transformations, especially photocatalytic transformations by oxidation, carbon-carbon and carbon-heteroatom coupling, cyclization, etc.

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Visible light-triggered vanadium-substituted molybdophosphoric acids to catalyze liquid phase oxygenation of cyclohexane to KA oil by nitrous oxide

Cited by 44 publications

References 69 publications

Solvothermal synthesis of Co-substituted phosphomolybdate acid encapsulated in the UiO-66 framework for catalytic application in olefin epoxidation

Solvothermal synthesis of Co-substituted phosphomolybdate acid encapsulated in the UiO-66 framework for catalytic application in olefin epoxidation

Recent advances of polyoxometalate-catalyzed selective oxidation based on structural classification

Recent Progress in Semiconductor Photocatalysis for Organic Fine Chemical Synthesis

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