Results 141 to 150 of about 78,578 (289)

Formation of Highly Selective Binding Pockets in UiO‐Type MOFs From Bridged Linkers

open access: yesAngewandte Chemie International Edition, EarlyView.
Much room for design: We present a generalizable strategy for precisely modifying UiO‐type Metal‐organic frameworks with functional groups in a site‐specific manner. Through the use of pre‐connected linkers, pocket‐like pores for molecular recognition are generated.
Tobias Hennig   +7 more
wiley   +1 more source

ELECTRONIC SPECTRA OF BIPHENYL.

open access: yes, 1967
Author Institution: Laboratory for Research on Molecular Structure, University of PennsylvaniaThe polarized absorption and emission spectra of biphenyl have been investigated at $4.2^{\circ}K$ in various media.
McAlpine, Robert D.
core   +1 more source

Catalysis by a Metastable Photoswitchable Cage

open access: yesAngewandte Chemie International Edition, EarlyView.
A self‐assembled heteroleptic cage is formed by isomerizing a photoswitchable ligand to its metastable Z‐isomeric form (Z‐1) using green light and combining with a non‐switchable ligand (2) and palladium(II) ions. The metastable [Pd2(Z‐1)2(2)2]4+ cage is an out‐of‐equilibrium self‐assembled catalyst, and can be reversibly assembled and disassembled ...
Simona S. Capomolla   +6 more
wiley   +1 more source

Isolation and Identification of Biphenyl and Polychlorinated Biphenyl Degrading Microbes

open access: yes, 2018
The San Jacinto River system south of the I-10 overpass is heavily contaminated with biphenyl and polychlorinated biphenyls (PCBs), carcinogenic aromatic hydrocarbons that have a deleterious impact on the environment. While typically recalcitrant to most
Ahmed, Hasan Hasnaeen
core  

Recent advances in photocatalytic hydrogen peroxide production

open access: yesPhotoMat, EarlyView., 2023
We classify the representative photocatalytic materials for photosynthesis of hydrogen peroxide (H2O2) in recent years and discuss the related modification methods in detail, providing inspiration and insights for the future design of photocatalysts for H2O2 production.
Jinyu Yan   +4 more
wiley   +1 more source

Cyclic Processability of Functional Liquid Crystalline Epoxy Networks via Dynamic Ester Bonding

open access: yesJournal of Applied Polymer Science, EarlyView.
This work reports the successful reprocessing of liquid crystal epoxy networks through two distinct modes—welding of clean breaks and reconstitution from shredded material—without significant loss of functionality. Thermal and mechanical characterization shows stability in the shape memory behavior and glass transition temperature over multiple ...
Collin Pekol   +3 more
wiley   +1 more source

An ETH‐LAD trip with unfavourable consequences: A case report

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Numerous analogues of the psychedelic and internationally controlled hallucinogen LSD have been described; however, only a limited number have been systematically investigated. This report presents the first case with an analytically confirmed ingestion of ETH‐LAD (6‐ethyl‐6‐nor‐lysergic acid diethylamide), the N‐ethyl derivative of LSD.
Johannes Nadler   +6 more
wiley   +1 more source

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