Li, Zhao-Yang published the artcileStructure Switching and Modulation of the Magnetic Properties in Diarylethene-Bridged Metallosupramolecular Compounds by Controlled Coordination-Driven Self-Assembly, Application of 5-Chloro-3-[2-(5-chloro-2-methylthien-3-yl)cyclopent-1-en-1-yl]-2-methylthiophene, the publication is Angewandte Chemie, International Edition (2019), 58(13), 4339-4344, database is CAplus and MEDLINE.
The authors report three self-assembled iron complexes that comprised an anti-parallel open form (o-L-anti), a parallel open form (o-L-syn), and a closed form (c-L) of diarylethene conformers. Under kinetic control, FeII2(o-L-anti)3 was isolated, which exhibited a dinuclear structure with diamagnetic properties. Under light-irradiation control, FeII2(c-L)3 was prepared and exhibited paramagnetism and spin-crossover behavior. Under thermodn. control and in the presence of indispensable [FeIII(Tp*)(CN)3]–, FeII2(o-L-anti)3 and FeII2(c-L)3 transformed into tetranuclear FeIII2FeII2(o-L-syn)2, which exhibited complete spin-crossover behavior at T1/2 = 353 K.
Angewandte Chemie, International 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 C15H14Cl2S2, Application of 5-Chloro-3-[2-(5-chloro-2-methylthien-3-yl)cyclopent-1-en-1-yl]-2-methylthiophene.
Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics