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In chemistry, the Verkade base (or Verkade superbase) is a powerful superbase with the formula P(MeNCH 2 CH 2) 3 N. A colorless oil, it is an aminophosphine although its inventor John Verkade called it proazaphosphatrane. The trimethyl derivative or 2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane is the simplest. [1]
Another type of organometallic superbase has a reactive metal exchanged for a hydrogen on a heteroatom, such as oxygen (unstabilized alkoxides) or nitrogen (metal amides such as lithium diisopropylamide). [23] The Schlosser base (or Lochmann-Schlosser base), the combination of n-butyllithium and potassium tert-butoxide, is commonly cited as a ...
Lithium monoxide anion (LiO −) is a superbase existing in the gas phase. It was the strongest known base until 2008, when the isomeric diethynylbenzene dianions were determined to have a higher proton affinity. The methanide ion CH − 3 was the strongest known base before lithium monoxide anion was discovered. [2] LiO − has a proton ...
The motivation driving notable icons of the strength world might be something that drives you, too.
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Koklyaev has placed third place at the Arnold Strongman Classic in 2006, 2008 and 2013, as well as second in 2009. [2] He was a medalist of all three IFSA World Championships, finishing third in 2005, second in 2006 [3] and second in 2007.
Levan Saginashvili, nicknamed the Georgian Hulk, is a Georgian professional arm-wrestler who holds the World's number 1 ranking on the Right Hand. Winner of the World Armwrestling Championship seven times, the European arm-wrestling championship six times, the Vendetta Top 8 four times, and the current holder of the East vs West Super Heavyweight Championship, Saginashvili is widely regarded ...
In 2009, four years after beginning strongman, he became the UKSC Midlands Strongest Man and also won the UKSC England's Strongest Man, citing this, alongside his WSM 2008 squat win, as the greatest moment of his career (Shahlaei did not compete in the WSM qualifier titled "England's Strongest Man", which replaced the Britain's Strongest Man ...