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Issue 99, 2014
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“Perfecting” pure shift HSQC: full homodecoupling for accurate and precise determination of heteronuclear couplings

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Abstract

Fully homodecoupled HSQC spectra can be obtained through the use of a new pulse sequence element, “perfectBIRD”. By way of illustration, we show that perfectBIRD decoupling allows one-bond residual dipolar couplings (RDCs), which provide important NMR restraints for structure elucidation, to be measured with outstanding precision, even in methylene groups.

Graphical abstract: “Perfecting” pure shift HSQC: full homodecoupling for accurate and precise determination of heteronuclear couplings

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Publication details

The article was received on 02 Jun 2014, accepted on 16 Oct 2014 and first published on 16 Oct 2014


Article type: Communication
DOI: 10.1039/C4CC04217D
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Citation: Chem. Commun., 2014,50, 15702-15705
  • Open access: Creative Commons BY license
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    “Perfecting” pure shift HSQC: full homodecoupling for accurate and precise determination of heteronuclear couplings

    L. Kaltschnee, A. Kolmer, I. Timári, V. Schmidts, R. W. Adams, M. Nilsson, K. E. Kövér, G. A. Morris and C. M. Thiele, Chem. Commun., 2014, 50, 15702
    DOI: 10.1039/C4CC04217D

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