Combining intricate patterns within silhouettes and scenes of nature's frosty beauty, relax, unwind, and unleash your creativity with colouring activities and find lasting inspiration in the calming and positive quotes and poetry extracts.
Cryptands were introduced by Jean-Marie Lehn in 1969 as cage-shaped selective ligands for alkali and alkaline-earth metal ions, which lie at the heart of supramolecular chemistry. This book reports on much of the research in the field since the '70s, and looks at, amongst other topics, metal coordination ...
