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|a 10.1002/mrc.5245
|2 doi
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|a eng
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|a Samultsev, Dmitry O
|e verfasserin
|4 aut
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|a Four-component relativistic calculations of NMR shielding constants of the transition metal complexes. Part 1
|b Pentaammines of cobalt, rhodium, and iridium
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|c 2022
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
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|2 rdacarrier
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|a Date Revised 09.03.2022
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|a published: Print-Electronic
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|a Citation Status PubMed-not-MEDLINE
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|a © 2022 John Wiley & Sons, Ltd.
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|a The nonrelativistic and four-component fully relativistic calculations of 1 H, 15 N, 59 Co, 103 Rh, and 193 Ir shielding constants of pentaammineaquacomplexes of cobalt(III), rhodium(III), and iridium(III) were carried out at the density functional theory (DFT) level of theory. The noticeable deshielding relativistic corrections were observed for nitrogen shielding constants (chemical shifts), whereas those corrections were found to be negligible for protons. For the transition metals cobalt, rhodium, and iridium, relativistic corrections to their nuclear magnetic resonance (NMR) shielding constants were found to be rather small for cobalt and rhodium (some 5-10%), whereas they are essentially larger for iridium (up to 70%)
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|a Journal Article
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|a 1H, 15N, 59Co, 103Rh, and 193IR NMR
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|a four-component relativistic calculations
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|a pentaammineaquacomplexes of cobalt(III)
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|a rhodium(III), iridium(III)
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| 700 |
1 |
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|a Semenov, Valentin A
|e verfasserin
|4 aut
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1 |
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|a Krivdin, Leonid B
|e verfasserin
|4 aut
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| 773 |
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|i Enthalten in
|t Magnetic resonance in chemistry : MRC
|d 1985
|g 60(2022), 4 vom: 20. Apr., Seite 463-468
|w (DE-627)NLM098179667
|x 1097-458X
|7 nnas
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| 773 |
1 |
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|g volume:60
|g year:2022
|g number:4
|g day:20
|g month:04
|g pages:463-468
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|u http://dx.doi.org/10.1002/mrc.5245
|3 Volltext
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