kekule การใช้

• :: : I will have a look into the publications of Kekule.
• Friedrich August Kekule discerned the ring shape of benzene in a somnolent vision of a snake biting its tail.
• Kekule's discovery created a branch of science called aromatic chemistry, which is a key part of biological processes.
• How did people propose enantiomers, Kekule structures and structural isomers and acetylation reactions before they had even discovered the electron?
• Theories of chemical structure were first developed by August Kekule, Archibald Scott Couper, and Aleksandr Butlerov, among others, from about 1858.
• :: I'm surprised nobody's mentioned Kekule's dream about the Ouroboros, that led him to discovering the benzene ring.
• He studied at the University of Bonn under Franz B點heler, Reinhard Kekule von Stradonitz and Hermann Usener, afterwards traveling widely throughout Italy, Sicily and Greece.
• Friedrich August Kekule, a founder of organic chemistry, told of hitting on the ring structure of benzene after a dream in which a snake curled itself into a loop.
• August Kekule used the symbolism of a ring of snakes eating each other's tails, a picture that came to him in a dream, to prove the chemical structure of benzene.
• He stuck to the radicals and that they are the smallest things in the molecule, but because of the fact that nobody has ever seen a molecule, and he thought nobody ever would he denied the Kekule benzene formula.
• In April, Lynam organized a follow-up expedition, taking along Steve Platt, a colleague from the Wildlife Conservation Society, and American wildlife photographer Bruce Kekule who has more than 35 years experience in Thailand's jungles.
• Their visualization, which proved to be correct, was reminiscent of the famous dream about rings of snakes biting each others'tails that supposedly led Friedrich August Kekule in 1865 to the realization that carbon atoms could link together in rings.
• Beginning from about 1858, many scientists from several countries took part in the early development of structural theory, including August Kekule, Archibald Scott Couper, and Aleksandr Mikhailovich Butlerov . It was Butlerov who coined the phrase " chemical structure " in the following quotation from an article published in 1861: