Results 141 to 150 of about 15,618 (267)

On the Acetate of Lead [PDF]

BMJ
openaire   +2 more sources

Solvent‐Guided Chiral Assemblies and Chemical Doping of OEG‐Functionalized Conjugated Polymers

Advanced Materials, EarlyView.
Solvent‐dependent aggregation pathways dictate whether conjugated polymers form chiral lyotropic liquid‐crystalline assemblies or achiral packed aggregates. Mapping solvent‐controlled β₁ and β2 states reveals that weaker backbone association favors β₁ aggregates and reorganizable twisted mesophases, whereas stronger backbone association favors β2 ...
Sanghyun Jeon, Justin Scott Neu, Nahyun Ahn, Ayse Senlik, Yen‐Chi Chen, Pravini S. Fernando, Priyotosh Bairagya, Chetan Kumar Prasad, Janice Mihyun Baek, Wei You, Ying Diao   +10 more
wiley   +1 more source

P-stereogenic centre via Pd/Cu-bimetallic catalytic selective phosphinylation of allenylic acetates. [PDF]

Nat Commun
Li G, Hong S, Li X, Zhao W, Ye C, Yu Y, Jiang H, Yu J, Zhang X, Ma S, Li Q.   +10 more
europepmc   +1 more source

Navigating Lipid Nanostructure Design Space Through Continuous Microfluidic Automation

Advanced Materials, EarlyView.
LipidXplorer is a novel microfluidic platform which enables rapid navigation of lipid particle design space for high‐resolution phase mapping, lipid nanoparticle optimization, membrane biophysics, and functional nanomaterial discovery. It combines programmable composition control, continuous nanoparticle formation, and automated well‐plate collection ...
Bradley Diggines, Marcus Fletcher, Manuel Bibrowski, Karnyart Samnuan, Rongjun Chen, David J. Peeler, Amjad Abouselo, Morag R. Hunter, Molly M. Stevens, Nicholas J. Brooks, Yuval Elani   +10 more
wiley   +1 more source

Synthesis of di- and tri-cellulose acetate from rice husk cellulose and commercial microcrystalline by copper perchlorate catalyst. [PDF]

Sci Rep
Ragab S, Sikaily AE, El Nemr A.
europepmc   +1 more source

A Chemical Framework for Engineering Extracellular Vesicles’ Biointerface to Advance Precision Therapeutics

Advanced Materials, EarlyView.
Extracellular vesicles (EVs) are cell‐derived nanoparticles that mediate intercellular communication through their dynamic biointerfaces. Owing to their intrinsic biological functions, EVs have emerged as promising platforms for biomedical applications.
Leila Pourtalebi Jahromi, Felix Geng, Jan‐Noël Frenzke, Gregor Fuhrmann   +3 more
wiley   +1 more source

Palladium-catalyzed asymmetric carbofluorination of <i>gem</i>-difluorostyrenes with cesium fluoride and allylic acetates.

Chem Commun (Camb)
Nelson E, Bisoyi RK, Wolf C.
europepmc   +1 more source

Enantioselective Pd-Catalyzed Electrochemical Dearomative Allylation of Tropones: Construction of All-C Quaternary Stereocenters. [PDF]

Org Lett
Monda G, Kiriakidi S, Nieto Faza O, Mazzanti A, Bertuzzi G, Bandini M.   +5 more
europepmc   +1 more source

True Closed‐Loop Recyclable Hydrogels Enabled by Imine Boronic Ester Crosslinking

Advanced Materials, EarlyView.
Subtle molecular differences in imine boronic ester crosslinkers profoundly influence hydrogel properties. 2‐formylphenylboronic acid crosslinkers form previously undisclosed 3‐amino‐benzoxaborole heterocycles, enhancing elasticity despite lower crosslinking density compared to their 4‐formylphenylboronic acid counterparts.
Jenna A. King, Joshua M. Litterio, Sean P. Larmore, Steven A. Lopez, Klaus Schmidt‐Rohr, Diego M. Alzate‐Sánchez   +5 more
wiley   +1 more source

Multifaceted photocatalysis enables cobalt catalyzed enantioselective C-H activation and APEX reaction for C-N axially chiral molecules. [PDF]

Chem Sci
Koner M, Ballav N, Varma AJ, Ghosh S, Mondal T, Kuniyil R, Baidya M.   +6 more
europepmc   +1 more source