Two Keggin polyoxometalate-based hybrid compounds with different helix: Syntheses, structure and catalytic activities
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DOI: 10.1016/j.poly.2017.04.017
Abstract: Abstract By adjusting pH value, two new Keggin polyoxometalate-based hybrid compounds with different helical structure, [Ag6(btp)(pyttz)6·(HSiMo12O40)2]·4H2O (1) and [Ag2(pyttz)4·(H2SiMo12O40)2]·(TMA)2·4H2O (2), (pyttz = 3-(pyrid-4-yl)-5-(1 H-1,2,4–3-yl)-1,2,4-triazolyl, btp = 5,5′-di(pyridin-4-yl)-1 H,1′H-3,3′-bi(1,2,4-triazole), TMA = tetramethylammonium), were successfully isolated by hydrothermal reaction and structurally characterized. Structural analysis shows… read more here.
Keywords: polyoxometalate based; compounds different; catalytic activities; hybrid compounds ... See more keywords
Formation, Reactivity, and Catalytic Behavior of a Keggin Polyoxometalate/Bipyridine Hybrid in the Epoxidation of Cyclooctene with H2O2.
Sign Up to like & getrecommendations! Published in 2023 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.3c00467
Abstract: The present study further explores the behavior of polyoxometalate-based hybrid compounds as catalysts for liquid-phase cyclooctene epoxidation with H2O2. Precisely, it unveils the nature of the relevant active species derived from the hybrid based on… read more here.
Keywords: keggin polyoxometalate; epoxidation; cyclooctene; h2o2 ... See more keywords
Inhibition of Human Immunodeficiency Virus Type 1 Entry by a Keggin Polyoxometalate
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DOI: 10.3390/v10050265
Abstract: Here, we report the anti-human immunodeficiency virus (HIV) potency and underlying mechanisms of a Keggin polyoxometalate (PT-1, K6HPTi2W10O40). Our findings showed that PT-1 exhibited highly potent effects against a diverse group of HIV type 1… read more here.
Keywords: human immunodeficiency; inhibition human; immunodeficiency virus; virus ... See more keywords