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dc.contributor.authorMoreno, Aitor
dc.contributor.authorHansen, Kine
dc.contributor.authorIsaksson, Johan
dc.date.accessioned2020-03-04T13:24:02Z
dc.date.available2020-03-04T13:24:02Z
dc.date.issued2019-11-05
dc.description.abstractA new pulse program development, a chemical shift selective filtration clean in-phase HSQMBC (CSSF-CLIP-HSQMBC), is presented for the user-friendly measurement of long-range heteronuclear coupling constants in severely crowded spectral regions. The introduction of the chemical shift selective filter makes the experiment extremely efficient at resolving overlapped multiplets and produces a clean selective CLIP-HSQMBC spectrum, in which the desired coupling constants can easily be measured as an extra proton–carbon splitting in f2. The pulse sequence is also provided as a real-time homonuclear decoupled version in which the heteronuclear coupling constant can be directly measured as the peak splitting in f2. The same principle is readily applicable to IPAP and AP versions of the same sequence as well as the optional TOCSY transfer, or in principle to any other selective heteronuclear experiment that relies on a clean <sup>1</sup>H multiplet.en_US
dc.identifier.citationMoreno, Hansen K, Isaksson J. CSSF-CLIP-HSQMBC: measurement of heteronuclear coupling constants in severely crowded spectral regions. RSC Advances. 2019;9(62):36082-36087en_US
dc.identifier.cristinIDFRIDAID 1760247
dc.identifier.doi10.1039/c9ra04118d
dc.identifier.issn2046-2069
dc.identifier.urihttps://hdl.handle.net/10037/17610
dc.language.isoengen_US
dc.publisherRoyal Society of Chemistryen_US
dc.relation.journalRSC Advances
dc.relation.projectIDinfo:eu-repo/grantAgreement/RCN/BIOTEK2021/269425/Norway/DL: Digital discovery of antimicrobial molecules from marine Arctic resources with reduced risk of triggering resistance//en_US
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2019 The Author(s)en_US
dc.subjectVDP::Mathematics and natural science: 400::Chemistry: 440en_US
dc.subjectVDP::Matematikk og Naturvitenskap: 400::Kjemi: 440en_US
dc.titleCSSF-CLIP-HSQMBC: measurement of heteronuclear coupling constants in severely crowded spectral regionsen_US
dc.type.versionpublishedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


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