Qualitative Valence Bond Descriptions of Electron Rich Molecules Pauling 3 Electron Bonds and Increased Valence Theory is popular PDF and ePub book, written by R. D. Harcourt in 2012-12-06, it is a fantastic choice for those who relish reading online the Science genre. Let's immerse ourselves in this engaging Science book by exploring the summary and details provided below. Remember, Qualitative Valence Bond Descriptions of Electron Rich Molecules Pauling 3 Electron Bonds and Increased Valence Theory can be Read Online from any device for your convenience.
Qualitative Valence Bond Descriptions of Electron Rich Molecules Pauling 3 Electron Bonds and Increased Valence Theory Book PDF Summary
This book provides qualitative molecular orbital and valence-bond descriptions of the electronic structures for electron-rich molecules, with strong emphasis given to the valence-bond approach. Electron-rich molecules form an extremely large class of molecules, and the results of quantum mechanical studies from different laboratories indicate that qualitative valence-bond descriptions for many of these molecules are incomplete in so far as they usually omit "long-bond" Lewis structures from elementary descriptions of bonding. For example, the usual representation for the electronic structure of the ground-state for 03 involves resonance between the (+1 o and Until standard Lewis structures ~ ~ (-I . b:'" ~d· . . . . , recently, any contribution to resonance of the "long-bond" (or spin-paired o •• / •• ,. . has been largely ignored. diradica~ Lewis structure However, it :0 . 0. . e-. . . . . ______ " has now been calculated to be a very important structure. For the ground-states of numerous other systems, calculations also indicate that "long-bond" structures are more important than is usually supposed, and therefore they should frequently be included in qualitative valence-bond descriptions of electronic structure. The book describes how this may be done, and some of the resulting consequences for the interpretation of the electronic structure, bond properties and reactivities of various electron-rich molecules. When appropriate, molecular orbital and valence bond descriptions of bonding are compared, and relationships that exist between them are derived.
Detail Book of Qualitative Valence Bond Descriptions of Electron Rich Molecules Pauling 3 Electron Bonds and Increased Valence Theory PDF
- Author : R. D. Harcourt
- Release : 06 December 2012
- Publisher : Springer Science & Business Media
- ISBN : 9783642932168
- Genre : Science
- Total Page : 275 pages
- Language : English
- PDF File Size : 8,7 Mb
If you're still pondering over how to secure a PDF or EPUB version of the book Qualitative Valence Bond Descriptions of Electron Rich Molecules Pauling 3 Electron Bonds and Increased Valence Theory by R. D. Harcourt, don't worry! All you have to do is click the 'Get Book' buttons below to kick off your Download or Read Online journey. Just a friendly reminder: we don't upload or host the files ourselves.