Results 31 to 40 of about 3,133 (222)

Electroinitiated Polymerization of Acenaphthylene

Journal of Synthetic Organic Chemistry, Japan, 1969
Electroinitiated polymerization of acenaphthylene was found to occur in acetic anhydride or acetonitrile containing lithium perchlorate, potassium perchlorate, potassium fluoroborate, or tetra-n-butylammonium bromide at -7830°C.The average molecular weights of the polymers obtained were in the range of 2, 0003, 000, much lower that of ...
MITOGUCHI, Hiroza, KIKUCHI, Yasuo, KIMURA, Katsuaki   +2 more
openaire   +3 more sources

Non‐fullerene acceptor aggregation regulation via additives dipole moment leads to 19.9% power conversion efficiency in bilayer organic solar cells

FlexMat, EarlyView.
Additives interact with non‐fullerene acceptors to modulate their aggregation behavior and molecular orientation via optimizing crystallization kinetics. The optimized morphology effectively suppresses charge carrier recombination and enhances charge transport. Notably, 2‐chloro‐1,3‐dibromobenzene with the dipole moments of 2.56 D enables the PM6/L8‐BO
Jingjing Zhao, Jiancheng Zhong, Yuanyuan Qin, Chenxi Cao, Lanlan Zhang, Xin Li, Min Zhang, Hongxiang Li, Zhipeng Kan   +8 more
wiley   +1 more source

Highly conductive anion-exchange membrane based on poly(acenaphthylenyl aryl piperidinium) π-π self-assembly

Next Energy, 2023
The use of strong intermolecular interaction force to promote the formation of ion transport channels is one of the common methods to increase the conductivity of AEMs.
Jialin Zhao, Na Li, Song Wang, Yan Wang, Yijia Lei, Jingyi Wu, Yanchao Zhang, Junjian Yu, Fei Wang, Zhiyan Sui, Jian Gao, Zhe Wang   +11 more
doaj   +1 more source

Organic and Inorganic Pollutants, Oxidative Stress Biomarkers, and Electrophoretic Protein Profiles in an Endangered Thresher Shark (Alopias vulpinus) From Southeastern Brazil: A Case Study

Environmental Toxicology, EarlyView.
ABSTRACT A comprehensive screening of different environmental contaminants (total metals, thermostable metal fractions associated with detoxification, and persistent organic pollutants) was conducted in an endangered common thresher shark (Alopias vulpinus ) individual incidentally captured in southeastern Brazil.
Sidney Fernandes Sales Junior, Amanda Pontes Lopes, Heloíse Martins de Souza, Regina Fonseca, Enrico Mendes Saggioro, Francielli Monteiro Casanova, Kamila Cezar Gramlich, Tatiana Dillenburg Saint'Pierre, Carlos German Massone, Renato Carreira, Rachel Ann Hauser‐Davis   +10 more
wiley   +1 more source

The stereochemistry of acenaphthylene glycols [PDF]

, 1937
The preparation of acenaphthylene from acenaphthene has been carried out under varying conditions, and a maximum yield of about 50% has been obtained. From acenaphthylene the acenaphthylene glycols have begin prepared by way of the dibromides.
Jack, Kathleen Martin
core  

Synthetic Doping of Acenaphthylene through BN/CC Isosterism and a Direct Comparison with BN-Acenaphthene

Boron/nitrogen-doped acenaphthylenes, a new class of BN-doped cyclopenta-fused polycyclic aromatic hydrocarbons, were synthesized via indole-directed C–H borylation. The reference molecule BN-acenaphthene was also synthesized in a similar manner. Both BN-
Xuguang Liu (1397908), Ruijun Jiang (12474352), Lei Zhang (38117), Yuanhao Li (141505), Xiaoyang Xu (1865383), Yanli Zhang (309699), Wenlong Li (571749)   +6 more
core   +2 more sources

Ethyl (E)-3-[1′-ethyl-2-oxo-4′-(phenylsulfonyl)-2H-spiro[acenaphthylene-1,2′-pyrrolidine]-3′-yl]acrylate

Acta Crystallographica Section E, 2012
In the title compound, C28H27NO5S, the five-membered pyrrolidine ring, which exhibits an envelope conformation (the C atom at the spiral junction being the flap atom), makes dihedral angles of 57.37 (10) and 86.84 (8)&#176 ...
S. Sundaramoorthy, R. Uma, Ulaganathan Sankar, D. Velmurugan   +3 more
doaj   +1 more source

Assessing the Health Impacts of Contaminants on Green Turtles (Chelonia mydas) Along the Southern Coast of Brazil

Environmental Toxicology, EarlyView.
ABSTRACT Chemical pollutants pose a significant threat to marine ecosystems. Among these contaminants are trace elements and polycyclic aromatic hydrocarbons (PAH). Green turtles can be employed to evaluate the oceans' health due to their coastal habitats and exposure to multiple threats.
Camila Roberta da Silva Ribeiro, Andressa Maria Rorato Nascimento de Matos, Eloiza Teles Caldart, Liana Rosa, Camila Domit, Guilherme dos Santos Lima, Ana Paula Frederico Rodrigues Loureiro Bracarense   +6 more
wiley   +1 more source

4′-Ferrocenyl-1′-methylacenapthylene-1-spiro-2′-pyrrolidine-3′-spiro-2′′-indane-2,1′′,3′′(1H)-trione

Acta Crystallographica Section E, 2009
In the title compound, [Fe(C5H5)(C29H20NO3)], the acenaphthylene ring system makes a dihedral angle of 83.77 (3)° with the indane-1,3-dione ring system. The central pyrrolidine ring exhibits a twist conformation.
V. Manivannan, R. Raghunathan, B. Gunasekaran, S. Kathiravan   +3 more
doaj   +1 more source

Interspecific Differences in the Effects on Embryos Between Freshwater and Marine Fish Exposed to Water‐Accommodated Fractions Derived From Very‐Low Sulfur Fuel Oil

Environmental Toxicology, EarlyView.
ABSTRACT This study evaluated the toxic effects of water‐accommodated fractions (WAFs) of very‐low sulfur fuel oil (VLSFO) on freshwater and marine fish embryos. Embryos of Japanese medaka (Oryzias latipes), Java medaka (Oryzias javanicus), and grass puffer (Takifugu alboplumbeus) were exposed to various concentrations of VLSFO‐WAF, and the effects on ...
Jumpei Matsuo, Shusaku Fukugami, Kei Nakayama, Masatoshi Yamasaki, Emiko Kokushi, Seiichi Uno   +5 more
wiley   +1 more source