Quadruple bond to give a bond order of 2, meaning that there exists a double bond between the two carbons in a dicarbon (C) molecule. The molecular orbital diagram of diatomic carbon would show that there are two pi bonds and no sigma bonds. However, a recent paper by S. Shaik et al. has suggested that a quadruple bond exists in diatomic carbon. Quadruple bond A quadruple bond is a type of chemical bond between two atoms involving eight electrons. This bond is an extension of the more familiar types double bonds and triple bonds. Stable quadruple bonds are most common among
The Time in Between (TV series) The Time in Between (TV series) El tiempo entre costuras (literally "The Time Between Seams", English title: The Time in Between) is a Spanish period drama television series produced by Boomerang TV for Antena 3. It is an adaptation of the same-titled novel by María Dueñas, published in English language under the titles "The Time in Between" and "The Seamstress". It premiered on October 21, 2013 on Antena 3. The premiere was seen by 5.018 million people, making it the most watched premiere on Antena 3 in 12 years. The story begins in 1934. Between Youth and Adulthood... Sira Quiroga