Results 101 to 110 of about 3,133 (222)

DYES DERIVED FROM ACENAPHTHENEQUINONE. PART XII. 2-(4-CHLORO)-THIONAPHTHENE-ACENAPHTHYLENE-INDIGOS

, 1957
Acensphthenequinone and a few of its substituted products and also phenanthrequinane have been condensed with 4-chloro-3-hydroxythionaphtheue. The colour and the dyeing shade of 2-4-chlarol­thionaphthene-acenaphthylene-indigos, prepared now, have been ...
SISIR KUMAR GUHA
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Acenaphthylene Based CP-PAH Materials for Organic Semiconductors

, 2016
Organic-based electronic devices have received considerable attention because of their presumable advantages over traditional inorganic-based electronics, such as low cost, flexibility, and applicability for large area production. Because of the possible
Yuan, Bingxin
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Discovery of two cyano derivatives of acenaphthylene (C [PDF]

We report the discovery in TMC-1 of two cyano derivatives of the PAH acenaphthylene (C12H8). We have found two series of lines with the QUIJOTE line survey that we assign to 1-C12H7CN and 5-C12H7CN.
A. Lesarri, Fuentetaja, R., Cernicharo, José, Agúndez, Marcelino, Pérez, D., Endo, Y., J. Cernicharo, A. L. Steber, B. Tercero, N. Marcelino, Steber, A. L., P. de Vicente, R. Fuentetaja, J. Janeiro, Kaiser, R. I., C. Pérez, Tercero, Belén, D. Pérez, Janeiro, J., Pérez, C., Marcelino, Nuria, C. Cabezas, M. Juanes, Y. Endo, R. I. Kaiser, M. Agúndez, Juanes, M., Lesarri, A., Cabezas, Carlos, Vicente, P. de   +29 more
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Switching the Photochromic Activity of Acenaphthylene Derivatives through a Tandem Nucleophile‐Promoted Addition Reaction

, 2016
New acenaphthylene-based dithienylethenes have been prepared. Surprisingly they did not show photochromism. However, they readily underwent a tandem addition of a nucleophile and an electrophile, leading to a small library of dearomatized colourless ...
Giuseppe Guanti, LAMBRUSCHINI, CHIARA, Chiara Lambruschini, GUANTI, GIUSEPPE, BANFI, LUCA, Luca Banfi   +5 more
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Unexpected σ Bond Rupture during the Reaction of N‑Methyl-1,2,4-triazoline-3,5-dione with Acenaphthylene and Indene

, 2016
The reaction of N-methyl-1,2,4-triazoline-3,5-dione (MeTAD) with acenaphthylene and indene leads not only to the formation of the expected [2 + 2] diazetidine cycloadducts but also to unexpected 2:1 adducts of MeTAD with substrate.
Gary W. Breton (539088), Kenneth Hardcastle (1754329), Kenneth L. Martin (1754332), Timothy J. Pitchko (1754326), Joshua S. Hughes (1754323)   +4 more
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Modification of photochemical reactivity by zeolites: Cation controlled photodimerisation of acenaphthylene within faujasites

, 1990
Photolyses of acenaphthylene included in M+ Y zeolites gave the corresponding cis and trans dimers. The ratio of the dimers formed depends on the type of cation present in the supercage.
Turro, N.J, Ramamurthy, V, Kumar, C.V, Corbin, D. R., Kumar, C. V., Corbin, D.R, Turro, N. J., Ramamurthy, V.   +7 more
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A Triruthenium Carbonyl Cluster Bearing a Bridging Acenaphthylene Ligand:  An Efficient Catalyst for Reduction of Esters, Carboxylic Acids, and Amides by Trialkylsilanes

, 2016
An efficient reduction of carboxylic acids, esters, and amides with trialkylsilanes is accomplished using a triruthenium carbonyl cluster bearing a bridging acenaphthylene ligand, (μ3,η2:η3:η5-acenaphthylene)Ru3(CO)7, as the catalyst.
Tomoyuki Maki (3032751), Hideo Nagashima (1436950), Takafumi Iura (3032748), Kouki Matsubara (2148031)   +3 more
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Dynamic disorder in acenaphthylene. A solid state deuterium NMR study

, 1997
The dynamic disorder in solid acenaphthylene has been studied by deuterium NMR spectroscopy of deuteriated powder samples. The spectra exhibit lineshape and relaxation discontinuities in the transitions from Phase III, through Phase II, to Phase I (the ...
Bräuninger, Thomas, Zimmermann, Herbert, Luz, Zeev, Poupko, R., Luz, Z., Poupko, Raphy, Bräuninger, T., Zimmermann, H.   +7 more
core   +1 more source

Synthesis and Characterization of Annulated Acenaphthylene Discotic Molecules\uef\ubcSelf-Assembly and Properties

, 2020
We designed and synthesized two annulated acenaphthylene discotic molecules. The first is acenaphtho[1,2-b]quinoxaline, containing two alkoxy side chains and modifying dipole group to study self-assembly properties.
Li, Wan-Yun
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Separation and Determination of Poly Aromatic Hydrocarbons in Vegetables Samples in Baghdad City Using HPLC Technique

Ibn Al-Haitham Journal for Pure and Applied Sciences, 2017
The Reversed  Phase High Performance Liquid  Chromatography (RP-HPLC) has been used for the separation of  Poly aromatic hydrocarbons(PAHs) by using column Reprosil 100 C 18 which  was found to be a suitable one for this purpose.
Nawar J. AbdulRada, Khalil I. Hussain, AbdulJabbar A. Ali   +2 more
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