All About Bonds - Chapter 3 | York University - Edubirdie

University:
York University
Course:
SC/CHEM 2020 | Introductory Organic Chemistry I
Academic year:

2022
Views:

361

Pages:

2
Author:

Niklas

An orbital with * symmetry will be produced when orbitals from different atoms overlap with opposite sides of the bonding axis A pair of electrons occupying an orbital with * symmetry is called a bond The Nature of Double Bonds Any double bond consists of one σ bond and one π bond A carbon atom is sp²-hybridized that has three Pairs (+1 formal charge) has a trigonal planar geometry and ree single bonds and no lone pairs -1 formal charge has a trigonal planar geometry and is sp2-hybridized Any atom that has a linear electron geometry is sp-hybridized An sp-hybridized atom contributes two sp orbitals and two unhybridized p orbitals from the valence shell Because sp hybrid orbitals are generated by mixing one s orbital and one p orbital, each sp-hybridized orbital that is formed has 50% S'Character and 50% p character sp Hybridization in Ethyne (HC=CH) Different orientations of an sp-hybridized atom The Nature of Triple Bonds • Anu triple bond consists of one o bond and two y bonds

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