Anisotropic Ferromagnetic Organic Nanoflowers was written by Sasidharan, Sajitha;Ghosh, Sayandeep;Sreedhar, Rishi;Kumari, Kalpana;Thota, Subhash;Ramakrishnan, Vibin. And the article was included in Journal of Physical Chemistry C in 2022.Application In Synthesis of (Chloromethanetriyl)tribenzene This article mentions the following:
We report a weak anisotropic ferromagnetic behavior in a purely organic mol. at room temperature, a property rarely reported in organic nanomaterials. The reported 1,2-bis(tritylthio)ethane, forming plate- and organic-flower-like morphologies at the nanolevel, is the first organic crystal with an inherent magnetic property at 300 and 2 K. However, at low temperatures, the magnetization value [Mmax(T) ~116 emu/mol at 2 K] increases drastically at 3 orders higher compared to 300 K. Interestingly, the system exhibits strong anisotropy with an anisotropic constant, K1 ~3.25 x 103 erg/cc, and anisotropy field, HK ~3.25 kOe. Below 10 K, this system displays unusual temperature dependence of the coercive field [HC(T)] and remanence magnetization [MR(T)] with a hysteresis-peak anomaly (T* ~10-15 K) due to the enhanced spin-orbit coupling. The maximum HC and MR at T* were HC = 220 Oe and MR ~12 emu/mol, resp. Beyond T*, HC(T) and MR(T) drop continuously and become negligible as the measurement temperature approaches 300 K. Our results demonstrate that the tri-Ph mols. can be further exploited for the design and synthesis of organic magnets for possible applications in spintronics and memory storage devices. In the experiment, the researchers used many compounds, for example, (Chloromethanetriyl)tribenzene (cas: 76-83-5Application In Synthesis of (Chloromethanetriyl)tribenzene).
(Chloromethanetriyl)tribenzene (cas: 76-83-5) belongs to organic chlorides. Organic chlorides can cause corrosion in pipelines, valves and condensers, and cause catalyst poisoning. The hydrocarbon processing industry (HPI) and others are affected by damage caused by these substances. Alkyl chlorides readily react with amines to give substituted amines. Alkyl chlorides are substituted by softer halides such as the iodide in the Finkelstein reaction.Application In Synthesis of (Chloromethanetriyl)tribenzene
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics