Results 11 to 20 of about 44,378 (285)
Anthracene‐Porphyrin Nanoribbons [PDF]
Angewandte Chemie International Edition, 2023 Abstract π‐Conjugated nanoribbons attract interest because of their unusual electronic structures and charge‐transport behavior. Here, we report the synthesis of a series of fully edge‐fused porphyrin‐anthracene oligomeric ribbons (dimer and trimer), together with a computational study of the corresponding ...
Zhu, H +4 more
openaire +5 more sources
9,10-Bis(iodoethynyl)anthracene
IUCrData, 2023 The title compound, C18H8I2, is an ethynyl-substituted anthracene. The C—C—I bond angles deviate from 180°, being affected by intermolecular I...π interactions.
Nehemiah Antoine +4 more
doaj +2 more sources
Photooxidation of Anthracene [PDF]
Bulletin of the Chemical Society of Japan, 1968 Abstract It was found that anthracene (I) was converted to 9,10-anthraquinone (III) and bianthrone (IV) by irradiation via anthracene peroxide (II). The reaction proceeded most effectively in carbon disulfide. Also IV was found to be oxidized to III by oxygen in singlet state.
Noboru Sugiyama +4 more
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Jet spectroscopy of anthracene and deuterated anthracenes [PDF]
The Journal of Chemical Physics, 1984 Fluorescence excitation and SVL fluorescence spectra of jet-cooled h10-, 9d1-, 9,10d2-, and d10- anthracene are reported. Ground state vibrational assignments are presented for all these species and are compared with literature values. In addition, assignments for the first excited singlet state of h10- anthracene are made using SVL spectra and ...
Lambert, W. R. +3 more
openaire +2 more sources
Direct Observations of Anthracene Clusters at Ice Surfaces [PDF]
, 2021 Heterogeneous processes can control atmospheric composition. Snow and ice present important, but poorly understood, reaction media that can greatly alter the composition of air in the cryosphere in polar and temperate regions.
Subha, Chakraborty +2 more
core +2 more sources
Anthracene-Bridged Photosensitizers for Effective and Safe Photodynamic Therapy
, 2023 Photodynamic therapy (PDT) is a minimally invasive therapeutic modality. However, the residual photosensitizers (PSs) after PDT can still produce toxic singlet oxygen (1O2) under sunlight to damage normal tissues.
Jucai Gao +15 more
core +1 more source
Influence of Aggregate Shape and Exciton Location on Polarization Energy of Benzene and Anthracene Aggregates [PDF]
, 2023 To investigate the aggregate shape and exciton location on the polarization energies of benzene and anthracene aggregates, we performed calculations on the clusters in increasing size and differing shape.
Lichang, Wang, Thomas, Testoff
core +1 more source
, 2023 A novel anthracene-modified metal–organic framework, [Cu2(ADEDA)(H2O)2]·4DMF (compound 1) (H4ADEDA = 5,5′-(anthracene-9,10-diylbis(ethyne-2,1-diyl))diisophthalic acid), has been successfully synthesized under solvothermal conditions.
Rui Lin (219434) +5 more
core +1 more source
Mesoporous Silica with Covalently Immobilized Anthracene as Adsorbent for SPE Recovery of PAHs Pollutants from Highly Lipidic Solutions [PDF]
, 2021 Two samples of functionalized mesoporous silica containing anchored anthrylmethylamine groups (SiO2-Ant) have been prepared by surface assembling (1) and one step silane immobilization (2).
Albina, Mikhraliieva +2 more
core +1 more source
Anthracene-Based Down-Converting Copolymers for Non-Invasive Optogenetic Techniques [PDF]
, 2020 The down-conversion of high energy light with a fluorescent material may provide sufficient emission intensity to invoke a measurable neurological response in optogentically-active neurons. This work describes the use of anthracene-containing copolymers
Micah, Bagley +12 more
core +1 more source