Since carbon–carbon (C–C) covalent bonds are rigid and robust, the bond length is, in general, nearly constant and depends only on the bond order and hybrid orbitals. We report here direct visualization of the reversible expansion and contraction of a Csp3–Csp3 single bond by light and...
Since carbon–carbon (C–C) covalent bonds are rigid and robust, the bond length is, in general, nearly constant and depends only on the bond order and hybrid orbitals. We report here direct visualization of the reversible expansion and contraction of a Csp3–Csp3 single bond by light and...