With spiders, it's so hard to tell what's poisonous and what's not (we do have Brown Recluse spiders and Black Widows in Western PA, and I wouldn't recognize a Brown Recluse if it sat up and waved at me), so I just kill all of them. Charge frustration in ligand design and functional group transfer.My rule of thumb at this point is to kill or take away any insect they go after, because I've tried to research several different kinds of bugs, and the online information is scarce, and often contradictory. Synthesis, characterization, DFT, and TD-DFT studies of (E)-5-((4,6-dichloro-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-(phenyldiazenyl)naphthalene-2,7-diylbis(hydrogen sulfite). The Journal of Chemical Physics 2021, 155 Substituent effects in aqueous solutions of carboxylate salts studied by x-ray absorption spectroscopy at the oxygen K-edge. Color-tunable arylaminoanthraquinone dyes through hydrogen-bond-assisted charge transfer interaction. Takashi Takeda, Yotaro Kasahara, Tomoyuki Akutagawa.Synthesis, characterization, and theoretical studies of the photovoltaic properties of novel reactive azonitrobenzaldehyde derivatives. Anthracene-Based Zwitterion with a Small HOMO–LUMO Energy Gap. Ayane Kayama, Akihiro Shimizu, Ryo Shintani.Computational and Theoretical Chemistry 2022, 139, 113801. Poly(3-aminophenylboronic acid) as a Sensitive Electrical and Optical Sensor Material for Detection of Some Air Pollutants: A Computational Study. Sara Taremi, Morteza Rouhani, Zohreh Mirjafary.Fully zwitterionic diaminobenzoquinonediimines promoted by cyanoaromatic N-substituents. Bousquet, Adrien Morice, Ugo Triballier, Gabriel Canard, Pavel Lhoták, Denis Jacquemin, Simon Pascal, Olivier Siri. The Journal of Organic Chemistry 2022, 87 Solvation Effects in Organic Chemistry: A Short Historical Overview. Synthesis of Asymmetric Coupled Polymethines Based on a 7-Chloropyridobenzimidazole-8,9-dione Core. Anastasija Gaile, Sergey Belyakov, Baiba Turovska, Nelli Batenko.Feasibility of p-Doped Molecular Crystals as Transparent Conductive Electrodes via Virtual Screening. Tahereh Nematiaram, Alessandro Troisi.This article is cited by 11 publications. This molecular design will generate small π-conjugated donor–acceptor molecules with small Δ E H–L values. The NIR absorption responds to solvent polarity, temperature, and acid addition. 1 eV and show amphoteric redox properties and near-infrared (NIR) electronic absorption exceeding λ = 1000 nm. The zwitterions with small Δ E D–A and large φ DA have a small Δ E H–L of ca. The energy difference between the HOMO of the anion and the LUMO of the cation (Δ E D–A) and the interplanar angle between them (φ DA) have a crucial effect on Δ E H–L, and hence, on the electronic structures and optoelectronic properties of these zwitterions. To develop relatively small donor–acceptor molecules with small Δ E H–L values, we have designed and synthesized π-conjugated zwitterions composed of electron-donating anions, such as phenoxide and anthroxide, and electron-accepting cations, such as pyridinium and acridinium. Although the expansion of π-conjugation is one of the well-known approaches for designing molecules with small Δ E H–L values, such an approach inevitably gives large π-conjugated molecules sometimes suffering from synthetic difficulty and low solubility toward organic solvents. Π-Conjugated molecules with small highest occupied molecular orbital (HOMO)–lowest unoccupied molecular orbital (LUMO) energy gaps (Δ E H–L) have been extensively studied because of their unique optoelectronic properties.
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