New RM734-like Fluid Ferroelectrics Enabled through Protecting Group Free Synthesis DOI Creative Commons
Calum J. Gibb, Richard J. Mandle

Опубликована: Сен. 5, 2023

We report a novel synthetic procedure for making analogues of the widely studied ferroelectric nematogen RM734. Our new focuses on building materials starting from nitro-terminus and eschewing protecting groups, in contrast to previously reported syntheses. This approach confers two principal advantages: firstly, synthesis variants described herein is expedient, being single step as opposed three or more via classical route. Secondly, by forgoing use benzyl groups utilised original we can include functionality that incompatible with hydrogenolysis conditions (e.g. olefins, late halogens, unsaturated heterocycles). Several RM734-like exhibit nematic phases, rationalise behaviour these aid electronic structure calculations potential energy surface scans.

Язык: Английский

Mechano-chemical synthesis of liquid crystal materials: an easy method towards fast, simple and almost solvent-free molecular screening DOI
Hiroya Nishikawa, Dennis Kwaria, Motonobu Kuwayama

и другие.

Liquid Crystals, Год журнала: 2024, Номер unknown, С. 1 - 13

Опубликована: Фев. 21, 2024

This paper provides guidance for the rapid, simple, and eco-friendly synthesis of liquid crystal (LC) molecules using hot-trend mechanochemical (MC) in community organic synthesis. We introduce our protocol, which may guide beginners MC technique to start easy quick LC molecules. The asks no need a complex system large amount solvent like conventional solution-based Additionally, this also some practical examples fast screening including ferroelectric nematic (NFLC) molecules, are subject highly hot topics field, through multi-step

Язык: Английский

Процитировано

0

Preparation and cell imaging of a nido-carborane fluorescent complex based on multi-component polymerization DOI Creative Commons
Hezhong Ouyang, Zhou Wang, Min Liu

и другие.

PLoS ONE, Год журнала: 2024, Номер 19(12), С. e0313661 - e0313661

Опубликована: Дек. 12, 2024

The biocompatibility of carborane was a difficult problem that had drawn lot study interest. Using multi-ion inlay binding, water-soluble polymers were created by encapsulating nido -carborane in diazaspirodecaniums such as para-poly- -carboanylazaspirodecanium [5,4] (p-PNC54), [6,5] (p-PNC65), meta-poly- (m-PNC54), and (m-PNC65). First, the active control 5-fluorouracil demonstrated strong activity against HeLa HCT-116 cells but minimal cytotoxicity at 19.22±2.85 μM 21.47±5.99 μM, respectively. Second, four specifically penetrated imaged using cells. TEM used to assess dynamic self-assembling effect these order gain better understanding their internal microphenomenon. All derivatives’ combined impacts on self-assembly water identified. Different degrees selective entrance into targeted under different architectures discovered vitro cell imaging.

Язык: Английский

Процитировано

0

Unlocking the world of material intelligence with liquid crystal polymers DOI

Pengrong Lyu,

Mert O. Astam, Danqing Liu

и другие.

Liquid Crystals Reviews, Год журнала: 2024, Номер 12(2), С. 128 - 148

Опубликована: Июль 2, 2024

Язык: Английский

Процитировано

0

Review of emergent polar liquid crystals from material aspects DOI
Qian Liao, Satoshi Aya, Mingjun Huang

и другие.

Liquid Crystals Reviews, Год журнала: 2024, Номер 12(2), С. 149 - 194

Опубликована: Июль 2, 2024

Язык: Английский

Процитировано

0

New RM734-like Fluid Ferroelectrics Enabled through Protecting Group Free Synthesis DOI Creative Commons
Calum J. Gibb, Richard J. Mandle

Опубликована: Сен. 5, 2023

We report a novel synthetic procedure for making analogues of the widely studied ferroelectric nematogen RM734. Our new focuses on building materials starting from nitro-terminus and eschewing protecting groups, in contrast to previously reported syntheses. This approach confers two principal advantages: firstly, synthesis variants described herein is expedient, being single step as opposed three or more via classical route. Secondly, by forgoing use benzyl groups utilised original we can include functionality that incompatible with hydrogenolysis conditions (e.g. olefins, late halogens, unsaturated heterocycles). Several RM734-like exhibit nematic phases, rationalise behaviour these aid electronic structure calculations potential energy surface scans.

Язык: Английский

Процитировано

0