Articles with "structural isomers" as a keyword



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Microwave Spectra and Theoretical Calculations for Two Structural Isomers of Methylmanganese Pentacarbonyl.

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Published in 2020 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.0c00524

Abstract: The first microwave rotational spectra for two structural isomers of methylmanganese pentacarbonyl were measured in the 4-9 GHz range using a pulsed-beam Fourier transform microwave spectrometer. The spectra for the two isomers, a symmetric-top structure… read more here.

Keywords: two structural; isomers methylmanganese; mhz; structural isomers ... See more keywords
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Effects of Drying Methods on the Content, Structural Isomers, and Composition of Astaxanthin in Antarctic Krill

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Published in 2019 at "ACS Omega"

DOI: 10.1021/acsomega.9b01294

Abstract: Antarctic krill (Euphausia superba) is one of the important bioresources in Antarctic waters, containing many bioactives (e.g., astaxanthin), which have a highly potential value for commercial exploitation. In this study, the effects of processing methods… read more here.

Keywords: krill; structural isomers; methods content; content structural ... See more keywords
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2,6-Di(thiophenyl)-1,5-dihydrodipyrrolopyrazine (DT-DPP) structural isomers as donor–acceptor–donor molecules and their optoelectronic investigation

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Published in 2017 at "RSC Advances"

DOI: 10.1039/c7ra06270b

Abstract: Herein we report the synthesis and characterization of two new D–A–D molecules 1,5-dimethyl-2,6-di(thiophen-2-yl)-1,5-dihyrodipyrrolo[3,2-b:3′,2′-e]pyrazine (2DT-DPP) and 1,5-dimethyl-2,6-di(thiophen-3-yl)-1,5-dihyrodipyrrolo[3,2-b:3′,2′-e]pyrazine (3DT-DPP) via Pd catalyzed C–C and C–N coupling reactions. The dipyrrolopyrazine scaffold comprises an electron-accepting core flanked by two… read more here.

Keywords: dpp structural; structural isomers; dihydrodipyrrolopyrazine dpp; donor acceptor ... See more keywords
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Impedance Response of Insulator Nanoparticle Films with Condensed Chemical Vapor: Structural Isomers and Aprotic Chemicals

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Published in 2023 at "ECS Journal of Solid State Science and Technology"

DOI: 10.1149/2162-8777/acd1ad

Abstract: Rapid electrical analysis of chemical liquids is a promising technique for on-site evaluation. In this study, the electrical impedance response of insulator nanoparticle films with condensed chemical vapors was investigated in structural isomers and polar… read more here.

Keywords: structural isomers; response insulator; impedance response; impedance ... See more keywords