Perfect 1JCH-resolved HSQC: Efficient measurement of one-bond proton-carbon coupling constants along the indirect dimension

N. Marcó; A. A. Souza; P. Nolis; R. R. Gil; T. Parella

doi:10.1016/j.jmr.2017.01.002

Perfect 1JCH-resolved HSQC: Efficient measurement of one-bond proton-carbon coupling constants along the indirect dimension

N. Marcó, A. A. Souza, P. Nolis, R. R. Gil, T. Parella

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© 2017 Elsevier Inc. A versatile 1JCH-resolved HSQC pulse scheme for the speedy, accurate and automated determination of one-bond proton-carbon coupling constants is reported. The implementation of a perfectBIRD element allows a straightforward measurement from the clean doublets obtained along the highly resolved F1 dimension, even for each individual 1JCHa and 1JCHb in diastereotopic HaCHb methylene groups. Real-time homodecoupling during acquisition and other alternatives to minimize accidental signal overlapping in overcrowded spectra are also discussed.

Idioma original	Anglès
Pàgines (de-a)	37-42
Revista	Journal of Magnetic Resonance
Volum	276
DOIs	https://doi.org/10.1016/j.jmr.2017.01.002
Estat de la publicació	Publicada - 1 de març 2017

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10.1016/j.jmr.2017.01.002

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@article{cf8e310f71d44da99eab0010e9b5b335,

title = "Perfect 1JCH-resolved HSQC: Efficient measurement of one-bond proton-carbon coupling constants along the indirect dimension",

abstract = "{\textcopyright} 2017 Elsevier Inc. A versatile 1JCH-resolved HSQC pulse scheme for the speedy, accurate and automated determination of one-bond proton-carbon coupling constants is reported. The implementation of a perfectBIRD element allows a straightforward measurement from the clean doublets obtained along the highly resolved F1 dimension, even for each individual 1JCHa and 1JCHb in diastereotopic HaCHb methylene groups. Real-time homodecoupling during acquisition and other alternatives to minimize accidental signal overlapping in overcrowded spectra are also discussed.",

keywords = "BIRD, J-resolved, J-resolved HSQC, One-bond proton-carbon coupling constants, Perfect-BIRD, Residual dipolar coupling constants",

author = "N. Marc{\'o} and Souza, \{A. A.\} and P. Nolis and Gil, \{R. R.\} and T. Parella",

year = "2017",

month = mar,

day = "1",

doi = "10.1016/j.jmr.2017.01.002",

language = "English",

volume = "276",

pages = "37--42",

}

TY - JOUR

T1 - Perfect 1JCH-resolved HSQC: Efficient measurement of one-bond proton-carbon coupling constants along the indirect dimension

AU - Marcó, N.

AU - Souza, A. A.

AU - Nolis, P.

AU - Gil, R. R.

AU - Parella, T.

PY - 2017/3/1

Y1 - 2017/3/1

N2 - © 2017 Elsevier Inc. A versatile 1JCH-resolved HSQC pulse scheme for the speedy, accurate and automated determination of one-bond proton-carbon coupling constants is reported. The implementation of a perfectBIRD element allows a straightforward measurement from the clean doublets obtained along the highly resolved F1 dimension, even for each individual 1JCHa and 1JCHb in diastereotopic HaCHb methylene groups. Real-time homodecoupling during acquisition and other alternatives to minimize accidental signal overlapping in overcrowded spectra are also discussed.

AB - © 2017 Elsevier Inc. A versatile 1JCH-resolved HSQC pulse scheme for the speedy, accurate and automated determination of one-bond proton-carbon coupling constants is reported. The implementation of a perfectBIRD element allows a straightforward measurement from the clean doublets obtained along the highly resolved F1 dimension, even for each individual 1JCHa and 1JCHb in diastereotopic HaCHb methylene groups. Real-time homodecoupling during acquisition and other alternatives to minimize accidental signal overlapping in overcrowded spectra are also discussed.

KW - BIRD

KW - J-resolved

KW - J-resolved HSQC

KW - One-bond proton-carbon coupling constants

KW - Perfect-BIRD

KW - Residual dipolar coupling constants

UR - https://www.scopus.com/pages/publications/85009288379

U2 - 10.1016/j.jmr.2017.01.002

DO - 10.1016/j.jmr.2017.01.002

M3 - Article

SN - 1090-7807

VL - 276

SP - 37

EP - 42

JO - Journal of Magnetic Resonance

JF - Journal of Magnetic Resonance

ER -

Perfect 1JCH-resolved HSQC: Efficient measurement of one-bond proton-carbon coupling constants along the indirect dimension

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