sp Hybrid Orbitals destructive constructive overlap oⅤ erlap ·2 VSEPR pairs Linear electron sp hybrid pair geometry constructive destructive overlap overlap ·180。bond angle (-)p second sp hybrid Chapter 2
Chapter 2 11 sp Hybrid Orbitals • 2 VSEPR pairs • Linear electron pair geometry • 180° bond angle =>
spa Hybrid Orbitals 3 VSEPR pairs Trigonal planar e pair geometry ·120° bond angle unhy bridized aree sp hybrid orbitals superimposed sp2hybrid carbon viewed from the Chapter 2 12
Chapter 2 12 sp2 Hybrid Orbitals • 3 VSEPR pairs • Trigonal planar e- pair geometry • 120° bond angle =>
sp Hybrid Orbitals 4 VSEPR pairs Tetrahedral e" pair geometry 109.5° bond angle 109.5 four sp hybrids Chapter 2 13
Chapter 2 13 sp3 Hybrid Orbitals • 4 VSEPR pairs • Tetrahedral e- pair geometry • 109.5° bond angle =>