Results 141 to 150 of about 12,604 (261)

TRICHLOROETHYLENE

open access: yesBritish Journal of Anaesthesia, 1965
openaire   +2 more sources

Isodesmic Supramolecular Assembly of Phenylethynylene Bis‐Urea Macrocycles

open access: yesChemistry – A European Journal, Volume 32, Issue 34, 11 September 2026.
A soluble phenylethynylene bis‐urea macrocycle assembles in polar media via an isodesmic hydrogen bonded mechanism. Spectroscopic and morphological studies reveal nanoscale aggregates with short chain length, while guest additives modulate enthalpy and polymerization, demonstrating tunable supramolecular assembly.
Fahidat A. Gbadamosi   +5 more
wiley   +1 more source

The Cyano‐Diels–Alder Reaction: From Nitrile Activation to Functional Molecular Architectures

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 34, 11 September 2026.
This Concept Article presents the evolution of the cyano‐Diels–Alder reaction from its early examples to its current development as a valuable synthetic tool for the preparation of N‐heterocycles, fused polycycles and functional chromophores, tracing the key breakthroughs that have transformed this underexplored transformation into a relevant platform ...
Giovanni Bottari
wiley   +1 more source

Photocatalytic Recovery of Aromatic Chemicals from Waste Plastics

open access: yesAdvanced Science, Volume 13, Issue 51, 14 September 2026.
This Review summarizes recent advances in the photocatalytic recovery of aromatic chemicals from plastic waste, with emphasis on fundamental mechanism, representative catalytic systems, and future challenges and development directions, which is expected to provide in‐depth and valuable insights and references into the key role of sustainable catalysis ...
Lizhen Liu, Jutarat Jitrada, Jun Huang
wiley   +1 more source

Differences in urinary trichloroethylene metabolites of animals.

open access: yes
Differences in urinary excretion of trichloroethylene were studied in rabbits, rats and mice. Trichloretylene (1 m mole/kg) was injected intra-peritoneally, then urinary trichloroacetic acid and trichloroethanol glucuronide were measured.
Norichika, Kazuko   +3 more
core  

Ultrastable Self‐Cross‐linkable Electro‐Optic Materials Based on a Bisanthracene Scaffold

open access: yesAdvanced Electronic Materials, Volume 12, Issue 18, 21 September 2026.
A novel bisanthracene‐based self‐cross‐linkable electro‐optic chromophore (TD2) is developed. TD2 exhibits a high r33 of 141 pm/V and a cross‐linked Tg up to 195 °C, retaining 99.75% of its initial EO response after 500 h at 85 °C, showing record‐high thermal stability for single‐molecule self‐cross‐linking EO materials.
Xingtao Wang   +6 more
wiley   +1 more source

Backbone Engineering of Benzodifurandione‐Based n‐Type OMIECs With Antiambipolar Behavior

open access: yesAdvanced Electronic Materials, Volume 12, Issue 18, 21 September 2026.
Two novel n‐type polymeric organic mixed ionic‐electronic conductors based on an azaisatin and benzodifurandione backbone are developed to enhance aqueous electrochemical devices. This backbone modification provides organic electrochemical transistors with high ambient stability, low threshold voltages, and tunable antiambipolar behavior, opening new ...
Dilara Gunturkun   +5 more
wiley   +1 more source

Synthesis of functionalized polyolefins in a new continuous bench‐scale reactor apparatus

open access: yesAIChE Journal, Volume 72, Issue 9, September 2026.
Abstract In‐reactor functionalized polyolefins (FPOs), produced by molecular catalysts, are a new class of polymer materials with applications ranging from high performance adhesives to bitumen compatibilization. In this work, we disclose a procedure for the synthesis of FPOs in a new Continuous Bench‐scale Reactor Apparatus (COBRA).
Miloud Bouyahyi   +7 more
wiley   +1 more source

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