Nguyen, Manh Linh et al. published their research in Journal of Materials Chemistry in 2021 | CAS: 106-21-8

3,7-Dimethyloctan-1-ol (cas: 106-21-8) 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. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.Category: alcohols-buliding-blocks

Non-classical temperature-dependent phase sequence: long-lived metastable piezoelectric helical columnar liquid crystalline polymorph was written by Nguyen, Manh Linh;Byun, Jaeduk;Shin, Tae Joo;Cho, Byoung-Ki. And the article was included in Journal of Materials Chemistry in 2021.Category: alcohols-buliding-blocks The following contents are mentioned in the article:

The unusual polymorphic behavior of a liquid crystalline (LC) naphthalene derivative (1) based on 1,2,3-triazolyl linkages, is reported. Two individual polymorphs corresponding to metastable helical columnar (Colhel) LC and thermodynamically stable monoclinic crystalline (Cry) phases can be obtained at room temperature by mild thermal treatments. According to the thermal, dynamic, and structural analyses of 1, the triazolyl H-bonded network along the columnar axis plays a key role in the formation of the polar helical columnar order and its longevity. As a consequence of the remarkable stability of the metastable Colhel, a nonclassical phase sequence, i.e., Colhel-liquid-cry-liquid upon heating, was observed, although it was also predicted theor. in monotropic LC polymorphism. Piezoelec. measurement of the poled Colhel polymorph showed a noticeable increase in open-circuit voltage upon the application of force, which was >5 times greater than the measured voltage of the Cry polymorph. This study involved multiple reactions and reactants, such as 3,7-Dimethyloctan-1-ol (cas: 106-21-8Category: alcohols-buliding-blocks).

3,7-Dimethyloctan-1-ol (cas: 106-21-8) 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. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.Category: alcohols-buliding-blocks

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts