Table 1

Products	Melting points range (in ^°C)
Products	Experiment	Literature
1,4-dihydro-1,4-epoxynaphthalene	53.5-55.5^°C	54- 57^°C
1-naphthalenol	94-95^°C	94-96^°C
1,2,3,4-tetraphenylnaphthalene	200-201^°C	202-204^°C

Table 1: Explain about the products melting point range.