thiocarbonyl group; energetics and thiocarbonyl compound structure; photoelectron spectroscopy (PES); addition reactions to alkynes and alkenes; cycloreversion reactions; reductive C,S cleavage; desulfurization reactions; coordination chemistry
From Aconcagua in South America to Mount Everest in Asia, from Kilimanjaro in Africa to Vinson Massif in Antarctica, from Mount McKinley in North America to Elbrus in Europe and Mount Kosciusko in Australia: no one had ever scaled all seven summits -- it would be a first, a feat that had eluded the world's best mountaineers.
The Himalayas has eight other peaks aside from Mt. Everest with over 8,000 in height which is called the Eight Thousanders. It is astounding how the Himalayas have exceeded other tallest mountains like the Aconcagua in the Andes. It has also out-shined the older mountain ranges such as the Appalachian in the United States and Aravallis in India.