Implementing multiplicity editing in selective HSQMBC experiments

Josep Saurí; Eduard Sistaré; R. Thomas Williamson; Gary E. Martin; Teodor Parella

doi:10.1016/j.jmr.2015.01.006

Implementing multiplicity editing in selective HSQMBC experiments

Josep Saurí, Eduard Sistaré, R. Thomas Williamson, Gary E. Martin, Teodor Parella^*

^*Autor corresponent d’aquest treball

Producció científica: Article en revista indexada › Article › Avaluat per experts

11 Cites (Scopus)

Resum

Even C/CH₂ and odd CH/CH₃ carbon-multiplicity information can be directly distinguished from the relative positive/negative phase of cross-peaks in a novel ME (Multiplicity-Edited)-selHSQMBC experiment. The method can be extended by a TOCSY propagation step, and it is fully compatible for the simultaneous and precise determination of long-range heteronuclear coupling constants. Broadband homonuclear decoupling techniques can also be incorporated to enhance sensitivity and signal resolution by effective collapse of J(HH) multiplets.

Idioma original	Anglès
Pàgines (de-a)	170-175
Nombre de pàgines	6
Revista	Journal of Magnetic Resonance
Volum	252
DOIs	https://doi.org/10.1016/j.jmr.2015.01.006
Estat de la publicació	Publicada - de març 2015
Publicat externament	Sí

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@article{2b535528a38c409d8a578b0d2cc6e690,

title = "Implementing multiplicity editing in selective HSQMBC experiments",

abstract = "Even C/CH2 and odd CH/CH3 carbon-multiplicity information can be directly distinguished from the relative positive/negative phase of cross-peaks in a novel ME (Multiplicity-Edited)-selHSQMBC experiment. The method can be extended by a TOCSY propagation step, and it is fully compatible for the simultaneous and precise determination of long-range heteronuclear coupling constants. Broadband homonuclear decoupling techniques can also be incorporated to enhance sensitivity and signal resolution by effective collapse of J(HH) multiplets.",

keywords = "Heteronuclear coupling constants, HOBS, HSQMBC, IPAP, Multiplicity-editing",

author = "Josep Saur{\'i} and Eduard Sistar{\'e} and \{Thomas Williamson\}, R. and Martin, \{Gary E.\} and Teodor Parella",

year = "2015",

month = mar,

doi = "10.1016/j.jmr.2015.01.006",

language = "English",

volume = "252",

pages = "170--175",

journal = "Journal of Magnetic Resonance",

issn = "1090-7807",

publisher = "Academic Press Inc.",

}

TY - JOUR

T1 - Implementing multiplicity editing in selective HSQMBC experiments

AU - Saurí, Josep

AU - Sistaré, Eduard

AU - Thomas Williamson, R.

AU - Martin, Gary E.

AU - Parella, Teodor

PY - 2015/3

Y1 - 2015/3

N2 - Even C/CH2 and odd CH/CH3 carbon-multiplicity information can be directly distinguished from the relative positive/negative phase of cross-peaks in a novel ME (Multiplicity-Edited)-selHSQMBC experiment. The method can be extended by a TOCSY propagation step, and it is fully compatible for the simultaneous and precise determination of long-range heteronuclear coupling constants. Broadband homonuclear decoupling techniques can also be incorporated to enhance sensitivity and signal resolution by effective collapse of J(HH) multiplets.

AB - Even C/CH2 and odd CH/CH3 carbon-multiplicity information can be directly distinguished from the relative positive/negative phase of cross-peaks in a novel ME (Multiplicity-Edited)-selHSQMBC experiment. The method can be extended by a TOCSY propagation step, and it is fully compatible for the simultaneous and precise determination of long-range heteronuclear coupling constants. Broadband homonuclear decoupling techniques can also be incorporated to enhance sensitivity and signal resolution by effective collapse of J(HH) multiplets.

KW - Heteronuclear coupling constants

KW - HOBS

KW - HSQMBC

KW - IPAP

KW - Multiplicity-editing

UR - https://www.scopus.com/pages/publications/84923225627

U2 - 10.1016/j.jmr.2015.01.006

DO - 10.1016/j.jmr.2015.01.006

M3 - Article

AN - SCOPUS:84923225627

SN - 1090-7807

VL - 252

SP - 170

EP - 175

JO - Journal of Magnetic Resonance

JF - Journal of Magnetic Resonance

ER -

Implementing multiplicity editing in selective HSQMBC experiments

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