Chang, Shih-Han et al. published their research in Inorganic Chemistry in 2013 | CAS: 49669-14-9

2-Bromo-6-(2-methyl-1,3-dioxolan-2-yl)pyridine (cas: 49669-14-9) belongs to alcohols. The oxygen atom of the strongly polarized O―H bond of an alcohol pulls electron density away from the hydrogen atom. This polarized hydrogen, which bears a partial positive charge, can form a hydrogen bond with a pair of nonbonding electrons on another oxygen atom. Converting an alcohol to an alkene requires removal of the hydroxyl group and a hydrogen atom on the neighbouring carbon atom. Dehydrations are most commonly carried out by warming the alcohol in the presence of a strong dehydrating acid, such as concentrated sulfuric acid.Electric Literature of C9H10BrNO2

Emissive Osmium(II) Complexes with Tetradentate Bis(pyridylpyrazolate) Chelates was written by Chang, Shih-Han;Chang, Chun-Fu;Liao, Jia-Ling;Chi, Yun;Zhou, Dong-Ying;Liao, Liang-Sheng;Jiang, Tzung-Ying;Chou, Tsao-Pei;Li, Elise Y.;Lee, Gene-Hsiang;Kuo, Ting-Yi;Chou, Pi-Tai. And the article was included in Inorganic Chemistry in 2013.Electric Literature of C9H10BrNO2 This article mentions the following:

A tetradentate bis(pyridylpyrazolate) chelate, L, is assembled by connecting two bidentate 3-(trifluoromethyl)-5-(2-pyridyl)pyrazole chelates at the 6 position of the pyridyl fragment with a phenylamido appendage. This chelate was then used in the synthesis of three osmium(II) complexes, namely, [Os(L)(CO)2] (4), [Os(L)(PPh2Me)2] (5), and [Os(L)(PPhMe2)2] (6). Single-crystal x-ray structural analyses were executed on 4 and 5 to reveal the bonding arrangement of the L chelate. Phosphine-substituted derivatives 5 and 6 are highly emissive in both solution and the solid state, and their photophys. properties were measured and discussed on the basis of computational approaches. For application, fabrication and anal. of organic light-emitting diodes (OLEDs) were also carried out. The OLEDs using 5 and 6 as dopants exhibit saturated red emission with maximum external quantum efficiencies of 9.8% and 9.4%, resp., which are higher than that of the device using [Ir(piq)3] as a red-emitting reference sample. Moreover, for documentation, 5 and 6 also achieve a maximum brightness of 19540 cd·m-2 at 800 mA·cm-2 (11.6 V) and 12900 cd·m-2 at 500 mA·cm-2 (10.5 V), resp. In the experiment, the researchers used many compounds, for example, 2-Bromo-6-(2-methyl-1,3-dioxolan-2-yl)pyridine (cas: 49669-14-9Electric Literature of C9H10BrNO2).

2-Bromo-6-(2-methyl-1,3-dioxolan-2-yl)pyridine (cas: 49669-14-9) belongs to alcohols. The oxygen atom of the strongly polarized O―H bond of an alcohol pulls electron density away from the hydrogen atom. This polarized hydrogen, which bears a partial positive charge, can form a hydrogen bond with a pair of nonbonding electrons on another oxygen atom. Converting an alcohol to an alkene requires removal of the hydroxyl group and a hydrogen atom on the neighbouring carbon atom. Dehydrations are most commonly carried out by warming the alcohol in the presence of a strong dehydrating acid, such as concentrated sulfuric acid.Electric Literature of C9H10BrNO2

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts