Lupi, Flavia et al. published their research in ACS Applied Polymer Materials in 2021 | CAS: 103-16-2

4-Benzyloxyphenol (cas: 103-16-2) belongs to ethers. Esters are also usually derived from carboxylic acids. It may also be obtained by reaction of acid anhydride or acid halides with alcohols or by the reaction of salts of carboxylic acids with alkyl halides. Esters are more polar than ethers but less polar than alcohols. They participate in hydrogen bonds as hydrogen-bond acceptors, but cannot act as hydrogen-bond donors, unlike their parent alcohols. This ability to participate in hydrogen bonding confers some water-solubility.Product Details of 103-16-2

Dithiols as Liquid Crystalline Building Blocks for Smart Polymers via Thiol-yne Click Chemistry was written by Lupi, Flavia;Martella, Daniele;Nocentini, Sara;Antonioli, Diego;Laus, Michele;Wiersma, Diederik S.;Parmeggiani, Camilla. And the article was included in ACS Applied Polymer Materials in 2021.Product Details of 103-16-2 The following contents are mentioned in the article:

Since 30 years, liquid crystalline elastomers (LCEs) have been attracting the attention of many researchers thanks to their anisotropic mol. structure which allows them to build up artificial muscles. Possible applications span from soft robotics to biomedical or tunable optical devices. The power of thiol-yne click chem. was recently demonstrated in the preparation of smart polymers, in particular LCEs, in which the mesogenic units are incorporated both in the main-chain and as pendant groups. To enrich the library of available LCE materials, in this work, several liquid crystalline dithiols and alkynes have been synthesized and copolymerized to obtain elastomers with different thermomech. properties. The architecture of the main chain was found to play a prominent role in modulating the clearing point in a range of 60°C, whereas only a minor contribution is given by the mesogens in the side chain. On the other hand, the mech. response resulted highly sensitive to fine details of the side-chain structure. Accordingly, the present study not only improves the basic understanding of the chem.-phys. properties of LCEs but paves the way to the preparation of multicomponent actuators able to deform in different temperature ranges, thus ultimately leading to complex soft robotic operations. This study involved multiple reactions and reactants, such as 4-Benzyloxyphenol (cas: 103-16-2Product Details of 103-16-2).

4-Benzyloxyphenol (cas: 103-16-2) belongs to ethers. Esters are also usually derived from carboxylic acids. It may also be obtained by reaction of acid anhydride or acid halides with alcohols or by the reaction of salts of carboxylic acids with alkyl halides. Esters are more polar than ethers but less polar than alcohols. They participate in hydrogen bonds as hydrogen-bond acceptors, but cannot act as hydrogen-bond donors, unlike their parent alcohols. This ability to participate in hydrogen bonding confers some water-solubility.Product Details of 103-16-2

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem