Malcolm Todd Claims Four Spots In US Spotify Top 100 Chart

Malcolm Todd just pulled off something most artists only dream about. The rising singer landed four songs in the US Spotify Top 100 at the same time, and that’s not something you see every day. Chart tracking account ChartData broke the news on Tuesday, revealing that Todd’s tracks ‘Earrings,’ ‘I Saw Your Face,’ ‘Sweet Boy,’…

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Decarboxylative alkylation of alkenes | Nature

Arenes and alkenes share the presence of C(sp2)–H bonds of similar bond dissociation energy, yet their reactivity differs fundamentally. Arenes undergo electrophilic substitution because of aromatic stabilization, for example, in Friedel–Crafts alkylation. By contrast, alkenes react by electrophilic addition (Fig. 1a), which prevents analogous substitution chemistry, so there is no alkene analogue to Friedel–Crafts alkylation,…

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Fed holds rates as Kevin Warsh closes in on confirmation

The Federal Reserve kept interest rates steady Wednesday as President Trump’s new pick to lead the bank inched closer to confirmation. By a vote of 8 to 4, the Federal Open Market Committee (FOMC) decided to maintain its baseline interest rate range between 3.5 and 3.75 percent at the end of what will likely be Jerome Powell’s final meeting as Fed chair.   Hours…

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