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231225s1989 xx |||||o 00| ||eng c |
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|a 10.1002/mrc.1260270913
|2 doi
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|a pubmed24n1086.xml
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|a (DE-627)NLM325834628
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|a (NLM)34034431
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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| 100 |
1 |
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|a Macias, F A
|e verfasserin
|4 aut
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|a 13 C NMR of coumarins. III-Simple coumarins
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|c 1989
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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
|b cr
|2 rdacarrier
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|a Date Revised 26.05.2021
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|a published: Print
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|a Citation Status PubMed-not-MEDLINE
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|a Copyright © 1989 John Wiley & Sons, Ltd.
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|a 13 C NMR data for several simple coumarins are reported. The γsyn effect of a 5-methoxy substituent on the C-4 chemical shift was observed and measured. The effects of an 8-iodo substituent on the chemical shifts of the carbons of the coumarinic skeleton are discussed
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|a Journal Article
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|a 13C NMR spectra
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| 650 |
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|a 2H-Benzopyran-2-ones
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|a 8-lodo-2H-benzopyran-2-ones
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| 650 |
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|a Coumarins 8-lodocoumarins
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| 700 |
1 |
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|a Massanet, G M
|e verfasserin
|4 aut
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| 700 |
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|a Rodríguez-Luis, F
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Salvá, 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 27(1989), 9 vom: 25. Sept., Seite 892-894
|w (DE-627)NLM098179667
|x 1097-458X
|7 nnns
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| 773 |
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|g volume:27
|g year:1989
|g number:9
|g day:25
|g month:09
|g pages:892-894
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|u http://dx.doi.org/10.1002/mrc.1260270913
|3 Volltext
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|d 27
|j 1989
|e 9
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|h 892-894
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