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kichigai
I read in Cotton & Winkinson that some bonds can have 3 electrons in them. HOw is this possible?
employee #416 said:I can give you an example, but no explanation. Sorry for not being sufficient in my response.
[tex]H:C:::C[/tex]
The triple bond is present between the two carbon atoms. Each carbon has four valence electrons, so it is able to bond with four different atoms. Since each carbon is bonded to a hydrogen, and hydrogen only has one valence electron. You can make a double or triple bond between Carbon and Hydrogen (forgot which principle this was). So, since there are 4 extra electrons, two extra bonds form between the two carbons. This was not explained well, sorry.
Ooops! The correct source is: Linus Pauling "The Nature of the Chemical Bond"Ostwald said:kichigai... Where in Cotton and Wilkinson did you see that about three electron bonds?
A 3 electron bond is a type of chemical bond where three electrons are shared between two atoms. This type of bond is relatively rare and is only observed in certain molecules and compounds.
3 electron bonds occur when two atoms have an odd number of valence electrons and are able to share three of them to form a bond. This typically happens with elements such as boron, aluminum, and sulfur.
No, 3 electron bonds are not necessarily stronger than other types of bonds. The strength of a bond depends on factors such as the electronegativity of the atoms involved and the distance between them.
No, 3 electron bonds are only observed in certain molecules and compounds. They are more common in molecules with atoms that have an odd number of valence electrons, such as boron hydrides and sulfur oxides.
Scientists have observed and studied 3 electron bonds through various experimental techniques, including X-ray crystallography and spectroscopy. These techniques allow them to visualize and analyze the structure and bonding of molecules, providing evidence for the existence of 3 electron bonds.