Areephong, Jetsuda published the artcileThree-state photochromic switching in a silyl bridged diarylethene dimer, COA of Formula: C15H14Cl2S2, the publication is Organic & Biomolecular Chemistry (2007), 5(8), 1170-1174, database is CAplus and MEDLINE.
The synthesis and photochem. characterization of bicomponent mol. switches based on covalently tethered dithienylethene photochromes is described. Both photochromic units undergo complete switching between the fully cyclized and fully non-cyclized states despite a significant level of electronic communication between the individual units and their proximity.
Organic & Biomolecular Chemistry 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 C15H14Cl2S2, COA of Formula: C15H14Cl2S2.
Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics