Articles with "13c 29si" as a keyword



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Theoretical Study of Substituent Effects on Geometric and Spectroscopic Parameters (IR, 13C, 29Si NMR) and Energy Decomposition Analysis of the Bonding in Molybdenum Silylidyne Complexes CpMo(CO)2(≡Si‐para‐C6H4X)

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Published in 2017 at "Journal of The Chinese Chemical Society"

DOI: 10.1002/jccs.201600795

Abstract: In this study, we report the substituent effect on the structures, frontier orbital analysis, and spectroscopic properties (IR, 13C, 29Si NMR) in the molybdenum silylidyne complexes CpMo(CO)2(≡Si-para-C6H4X) (X = H, F, Cl, CN, NO2 , Me, OMe,… read more here.

Keywords: analysis; 13c 29si; para c6h4x; cpmo para ... See more keywords
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1H, 13C and 29Si magnetic shielding in gaseous and liquid tetramethylsilane.

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Published in 2020 at "Journal of magnetic resonance"

DOI: 10.1016/j.jmr.2020.106716

Abstract: Tetramethylsilane (TMS) is well-known as a reference standard of 1H, 13C and 29Si NMR chemical shifts. In the present study, we have observed TMS molecules in gaseous and liquid solutions. In the gas phase, the… read more here.

Keywords: 13c 29si; gaseous liquid; tms; tetramethylsilane ... See more keywords
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Asymptotic Similarity of Time Correlation Functions and Shape of the 13C and 29Si NMR Spectra in Diamond and Silicon

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Published in 2018 at "Journal of Experimental and Theoretical Physics"

DOI: 10.1134/s1063776118080216

Abstract: Based on the proposed theory, we have investigated the shape of the NMR absorption spectra for 13C and 29Si nuclei in diamond and silicon crystals attributable to the internuclear dipole–dipole interaction. In accordance with the… read more here.

Keywords: time correlation; 13c 29si; time; correlation functions ... See more keywords