Organolithium compounds, molecules containing a carbon–lithium bond, are excellent precursors for building new carbon–carbon ...

Covalent bonding is a widely understood phenomenon that joins the atoms of a molecule by a shared electron pair. But in ...

Living in the mangrove forests near Guntung Village, Riska has formed an unusual bond with Ambo over 23 years. I have worked in conservation photography for years. When I learned about Ambo and Riska, ...

School of Chemical and Physical Sciences, Victoria University of Wellington, PO Box 600, 6140, Wellington, New Zealand Centre for Biodiscovery, Victoria University of Wellington, PO Box 600, 6140, ...

The condensation between 1,4-dicarbonyl-phenyl-dihydrazide and pentane-2,4-dione lead to the formation of a tetradentate macrocyclic ligand. It is stable in air and is partially soluble in ethanol, ...

Plus, read our round-up of the latest Premium Bonds news. February 2025 update: Winners of the £1million Premium Bonds prizes this month are in Kirklees and Sheffield. The Kirklees winner had a ...

The James Bond movies celebrated their 60th anniversary in 2022. Now, in 2025, fans are still eagerly anticipating the announcement of the new James Bond, and details of the next movie. Bond 26 — the ...

The most common method for creating an amide bond is the use of carbodiimide condensing agents ... One disadvantage of the reaction is the formation of urea, which is difficult to remove.

I-bonds offer interest based on a fixed rate plus inflation, compounding semiannually for up to 30 years. The minimum I-bond holding is one year, while early redemption within five years forfeits ...

Bahrain is expected to issue $2-3 billion of international bonds including sukuk in 2025 in addition to a $1 billion sukuk issued by state-owned Bapco Energies earlier this month. But a sharp ...

"Ligands such as AshPhos facilitate the formation of carbon-nitrogen bonds by stabilizing metal ions and guiding them in reactions, called Buchwald-Hartwig aminations," said Handa, who was hired ...