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Can you explain me about the resonance effect in benzen with 3d diagrms,reffernce.

2006-09-14 06:44:18 · 4 answers · asked by RAVI 1 in Education & Reference Homework Help

4 answers

Essentially, the 6 carbon ring shares 3 electrons in a delocalized bond, causing the bonds between the atoms to be longer than a normal single bond, but shorter than a double bond. See the link below.

2006-09-14 06:48:23 · answer #1 · answered by ³√carthagebrujah 6 · 0 0

Resonance structures are diagrammatic tools used predominately in organic chemistry to symbolize resonant bonds between atoms in molecules. The electron density of these bonds is spread over the molecule, also known as the delocalization of electrons. Resonance contributors for the same molecule all have the same chemical formula and same sigma framework, but the pi electrons will be distributed differently among the atoms. Because Lewis dot diagrams often cannot represent the true electronic structure of a molecule, resonance structures are often employed to approximate the true electronic structure. Resonance structures of the same molecule are connected with a double-headed arrow. While organic chemists use resonance structures frequently, they are used in inorganic structures, with nitrate as an example.

2006-09-14 13:48:49 · answer #2 · answered by raj 7 · 0 0

benzene is a 6 menmbered cyclic structure which is stabilized by resonance. it consists of 3 pi-bonds at alternate positions.
these bonds can delocalize throughout the benzene ring and this effect is called resonance...

2006-09-16 05:25:03 · answer #3 · answered by sahil 1 · 0 0

Good resource below!

2006-09-14 13:48:44 · answer #4 · answered by pk 2 · 0 0

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