Mori, Shigeru;Okada, Fumio;Kinoshita, Takeshi;Kawazoe, Kayoko;Takahashi, Mitsuhito;Tajima, Susumu published 《Metastable ion study of organosilicon compounds VIII . Dimethoxydiphenylsilane》. The research results were published in《Journal of Organometallic Chemistry》 in 1995.Synthetic Route of C15H16O2 The article conveys some information:
The spontaneous unimol. dissociation reaction of the mol. ion of dimethoxydiphenylsilane (1) has been investigated by mass-analyzed ion kinetic energy spectroscopy, collision-induced dissociation, a D-labeling study and high resolution data. The results are compared with those of the corresponding carbon analog, dimethoxydiphenylmethane (2). The fragmentation of the metastable 1·+ is more complex than that of 2·+. The latter eliminates the methoxy radical only, whereas the former eliminates methanol and benzene mols., and C7H7 radical in addition to the formation of the mol. ion of biphenyl. The intensity of the [M-C6H5]+ ion at m/z = 167 is much larger than that of [M-OCH3]+ ion at m/z = 213 in the normal mass spectrum of 1. On the contrary, in the case of 2, the intensity of [M-C6H5]+ ions is smaller than that of [M-OCH3]+ ions. To complete the study, the researchers used Dimethoxydiphenylmethane (cas: 2235-01-0) .
For example, the most common synthesis of ethers involves the attack of an alkoxide ion on an alkyl halide. This method is called Williamson ether synthesis.Synthetic Route of C15H16O2
Reference:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem