Abstract:This chapter provides a brief summary of the available synthetic methods leading to poly(
p
‐phenylene vinylene)s (PPVs), followed by a detailed discussion of the mechanism of PPV synthesis, employing the Gilch route. In the latter case,
in situ‐
generated
p
‐quinodimethanes are shown to be the active monomers. Spontaneously formed diradicals initiate the chain growth, and are the reason why [2.2]paracyclophanes are formed as side products… Show more
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