Synthesis of poly(para-phenylene)(2-isocyano-2-tosylpropane-1,3-diyl), poly(para-phenylene)(2-oxopropane-1,3-diyl) and oligo(cyclopentadienones) via carbonylative coupling of α,α′-dibromoxylene
作者:Robert G. Potter、Thomas S. Hughes
DOI:10.1039/b706807g
日期:——
Poly(para-phenylene)(2-oxopropane-1,3-diyl), a potential precursor of linear graphene, is generated in low yield from hydrolysis of a previously unknown poly(para-phenylene)(2-isocyano-2-tosylpropane-1,3-diyl) generated from inexpensive, commercially available starting materials.
聚(对苯二甲酰)(2-氧代丙烷-1,3-二基)是线性石墨烯的一种潜在前体,它是通过水解以前未知的聚(对苯二甲酰)(2-异氰基-2-对甲苯磺酰基丙烷-1,3-二基)生成的,而水解产物的产量很低,这种聚(对苯二甲酰)(2-异氰基-2-对甲苯磺酰基丙烷-1,3-二基)是由廉价的市售起始材料生成的。