Category: General

What is Re and Si face?

What is Re and Si face? A face is labeled re if, when looking at that face, the substituents at the trigonal atom are arranged in decreasing Cahn-Ingold-P...

Is Leclerc tank any good?

Is Leclerc tank any good? At 60 tons, the Leclerc is 10 tons lighter than most Western main battle tanks are. There are many benefits — a good power-to-we...