Zhang, Shiman published the artcileBackbone diarylethene polymers with rigid and flexible structures, Computed Properties of 219537-97-0, the publication is Huagong Xuebao (Chinese Edition) (2015), 66(11), 4716-4721, database is CAplus.
With diarylethene as one co-monomer, two backbone diarylethene polymers were synthesized through convenient routes. The solubility, photochromism and fatigue resistant property were studied. The two obtained polymers showed the reversible photochromic ability and excellent fatigue resistance. In the synthesis process of the two polymers, diarylethene and copolymer units were connected using rigid and flexible connections, resp., and thus diarylethene polymers with different spectral properties and mol. weights were obtained.
Huagong Xuebao (Chinese Edition) published new progress about 219537-97-0. 219537-97-0 belongs to chlorides-buliding-blocks, auxiliary class Fused/Partially Saturated Cycles,Cyclopentenes, name is 5-Chloro-3-[2-(5-chloro-2-methylthien-3-yl)cyclopent-1-en-1-yl]-2-methylthiophene, and the molecular formula is C12H9N3O4, Computed Properties of 219537-97-0.
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https://en.wikipedia.org/wiki/Chloride,
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