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231226s2023 xx |||||o 00| ||eng c |
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|a 10.1002/mrc.5309
|2 doi
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|a pubmed24n1153.xml
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|a (DE-627)NLM345998103
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|a (NLM)36082753
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|a DE-627
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|c DE-627
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|a eng
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|a Nawrocka, Ewa K
|e verfasserin
|4 aut
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|a The assignment of 11 B and 1 H resonances in the post-reaction mixture from the dry synthesis of Li(BH3 NH2 BH2 NH2 BH3 )
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|c 2023
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
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|2 rdamedia
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|a ƒa Online-Ressource
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|a Date Completed 12.12.2022
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|a Date Revised 04.01.2023
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a © 2022 John Wiley & Sons Ltd.
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|a We report a detailed 1 H NMR and 11 B NMR study of as synthesised Li ( BH 3 NH 2 BH 2 NH 2 BH 3 ) obtained in a novel dry-synthesis method. A combination of 1D and 2D single- and triple-quantum techniques was used for the assignment of all observed signals. Minor side-products and reactants were detected in the product: NH 3 BH 3 , Li ( NH 2 BH 3 ) , Li ( BH 4 ) , and two yet unknown salts containing 7-membered chain anions: ( BH 3 NH 2 BH 2 NH 2 BH 2 NH 2 BH 3 ) - and ( BH ( NH 2 BH 3 ) 3 ) - . We believe the assignment provided within this study might be helpful when analysing the mixtures containing numerous ammonia borane derivatives, which often give overlapping signals that are hard to distinguish
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|a Letter
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|a Research Support, Non-U.S. Gov't
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|a Li(B3N2)
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|a amidoboranes
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|a ammonia borane
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|a Ammonia
|2 NLM
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|a 7664-41-7
|2 NLM
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|a Anions
|2 NLM
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|a Boranes
|2 NLM
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|a Lithium
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|a 9FN79X2M3F
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|a Protons
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|a Prus, Agnieszka
|e verfasserin
|4 aut
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|a Owarzany, Rafał
|e verfasserin
|4 aut
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|a Koźmiński, Wiktor
|e verfasserin
|4 aut
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|a Kazimierczuk, Krzysztof
|e verfasserin
|4 aut
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|a Fijalkowski, Karol J
|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 61(2023), 1 vom: 01. Jan., Seite 49-54
|w (DE-627)NLM098179667
|x 1097-458X
|7 nnns
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|g volume:61
|g year:2023
|g number:1
|g day:01
|g month:01
|g pages:49-54
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|u http://dx.doi.org/10.1002/mrc.5309
|3 Volltext
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