Results 161 to 170 of about 280,213 (284)

Reshaping Protein‐Based Nanoparticles: Innovative Artificial Intelligence‐Driven Strategies for Structural Design and Applications

Advanced NanoBiomed Research, EarlyView.
Artificial Intelligence‐driven advancements in protein‐based nanoparticle design enable exceptional functionalities, overcoming traditional challenges and expanding nanomedicine applications. Nanoparticles (NPs) have become a pivotal technology in biomedical research due to their unique physicochemical properties and nanoscale size, allowing for ...
Mohammad Mahmoudi Gomari, Mehdi Alidadi, Neda Rostami, Sidi A. Bencherif   +3 more
wiley   +1 more source

Chloromethoxytrityls: Tuning the SOMO Level of Stable Luminescent Radicals

Angewandte Chemie, EarlyView.
In this work, we use chlorine and methoxy groups to control the singly occupied molecular orbital level of triarylmethyl radicals within a wide range of 1.8 eV and establish structure‐properties relationships between the substituents and photophysical properties of triarylmethyl radicals. Abstract Luminescent radicals are of significant recent interest
Hannah E. Hackney, Cory Ruchlin, Emil Stahle, Dmytro F. Perepichka   +3 more
wiley   +2 more sources

Divergent Synthesis and Crystal Engineering of Room‐Temperature Phosphorescent Carbonyl‐Bridged Triphenylamines

Angewandte Chemie, EarlyView.
Solid state packing of triphenylamine derivatives is modulated by the variation of aryl bridges, endowing a wide diversity of luminescence properties. Closely packed, parallel structures induce room temperature phosphorescence (RTP) dominated spectra with long RTP lifetimes (τPh), while nonparallel, more spaced motifs result in competitive fluorescence
Cory Ruchlin, Durbis J. Castillo‐Pazos, Juan D. Lasso, Ehsan Hamzehpoor, Aleksandar Mikov, Chao‐Jun Li, Dmytro F. Perepichka   +6 more
wiley   +2 more sources

Superstability of micrometre jets surrounded by a polymeric shell. [PDF]

J Appl Crystallogr
Rubio A, Montanero JM, Vakili M, Koua FHM, Bajt S, Chapman HN, Gañán-Calvo AM.   +6 more
europepmc   +1 more source

Weak yet directional: supramolecular interactions of thiols unravelled by quantum crystallography. [PDF]

Chem Sci
Singh A, Avinash K, Pradhan AK, Prajapati AK, Edwards AJ, Thomas SP.   +5 more
europepmc   +1 more source

Cyclochlorotine Hydroxylase CctR Reveals DUF3328 as a Family of Copper‐Dependent Metalloenzymes

Angewandte Chemie, EarlyView.
DUF3328 is an enigmatic enzyme family implicated in diverse transformations in fungal natural product biosynthesis, yet its functions remain largely underexplored. Through biochemical characterization of the cyclochlorotine hydroxylase CctR, we define DUF3328 as a family of copper‐dependent metalloenzymes.
Wentao Huang, Jakob K. Reinhardt, Anru Tian, Xiao Zhang, Binghui Li, Noah Gould, Sashirekha Nallapati, Alexander R. Ivanov, Yi Wang, Jason J. Guo, David E. Budil, Jing‐Ke Weng   +11 more
wiley   +2 more sources

Segmented milli-fluidic crystallisation of paracetamol with <i>in situ</i> single-crystal X-ray diffraction. [PDF]

Chem Sci
Wayment LE, Scott CD, Saunders LK, Payne P, Hatcher LE, Winter G, Williams B, Allan DR, Wilson CC, Warren MR, Robertson K.   +10 more
europepmc   +1 more source

Smiles‐Truce Cascades Enable Heteroaryl Cyclopropane and Sultine Synthesis

Angewandte Chemie, EarlyView.
A triple C─C cascade approach to the synthesis of heteroaryl cyclopropanes is described. The reaction is metal‐free, uses simple starting materials, and presents a new retrosynthetic approach for heteroaryl cyclopropane synthesis. A change of substituent creates a new route to sultines, under‐explored motifs in medicinal chemistry. Abstract We describe
Thomas Sephton, Zi Liu, Michael F. Greaney   +2 more
wiley   +2 more sources

Crystal structure of 2,5-di-5-benzyl(1-thia-3,4-diazacyclopenta-2,5-diene), C16H14N2S3

Zeitschrift für Kristallographie - New Crystal Structures, 2000
Tarafder M. T. H., Saravanan N., Crouse K. A., Yamin B. M., Raj S. S. S., Razak I. A., Fun H.-K.   +6 more
doaj   +1 more source

The Pentafluorophenyl Cation: A Superelectrophile and Diradical

Angewandte Chemie, EarlyView.
From radical to diradical cation. Photoionization (PI) of the thermally generated pentafluorophenyl radical yields the pentafluorophenyl cation in the gas phase. This cation is found to be a diradical with nearly degenerate open‐shell singlet and triplet ground states, and it is even more unstable than the parent phenyl cation by ∼40 kcal mol−1 ...
Enrique Mendez‐Vega, Adrián Portela‐González, Ginny Karir, Patrick Hemberger, Wolfram Sander   +4 more
wiley   +2 more sources