Chemical Communications

, volume 56 , issue 64 , pages 9098-9101

Quantifying the effects of quadrupolar sinks via¹⁵N relaxation dynamics in metronidazoles hyperpolarized via SABRE-SHEATH

Jonathan R Birchall ^{1, 2, 3, 4, 5, 6}

Mohammad S H Kabir ^{1, 2, 3, 4, 5, 6}

Oleg G Salnikov ^{7, 8, 9, 10, 11, 12, 13}

Belakovskiy D.I ^{7, 8, 10, 11, 12, 13}

Alexandra Svyatova ^{7, 8}

Kirill V Kovtunov ^{7, 8, 10, 11, 12, 13}

I. V. Koptyug ^{7, 8, 10, 11, 12, 13}

J. Gelovani ^{1, 14}

Juri G. Gelovani ^{2, 3, 4, 5, 6}

Boyd M. Goodson ^{6, 15, 16, 17, 18}

Wellington Pham ^{19, 20, 21, 22, 23, 24}

Eduard Chekmenev ^{1, 2, 3, 4, 5, 6, 25}

Hide authors affiliations Show authors affiliations: 25 affiliations

Department of Chemistry, Integrative Biosciences (IBio), Wayne State University, Karmanos Cancer Institute (KCI), Detroit, Michigan 48202, USA |

DEPARTMENT OF CHEMISTRY

Integrative Biosciences (Ibio)

⁴

Wayne State University, Karmanos Cancer Institute (KCI) |

⁵

Detroit |

⁶

Usa |

⁷

International Tomography Center SB RAS, 3A Institutskaya St., Novosibirsk 630090, Russia |

⁸

Novosibirsk State University, 2 Pirogova st., Novosibirsk 630090, Russia |

⁹

Boreskov Institute of Catalysis SB RAS, 5 Acad. Lavrentiev Pr., Novosibirsk 630090, Russia |

¹⁰

International Tomography Center SB RAS |

¹¹

Novosibirsk 630090 |

¹²

Russia |

¹³

Novosibirsk State University |

¹⁴

United Arab Emirates University, Al Ain, United Arab Emirates |

¹⁵

Department of Chemistry and Biochemistry and Materials Technology Center, Southern Illinois University, Carbondale, Illinois 62901, USA |

¹⁶

Department of Chemistry and Biochemistry and Materials Technology Center

¹⁷

SOUTHERN ILLINOIS UNIVERSITY |

¹⁸

Carbondale |

¹⁹

Vanderbilt University Institute of Imaging Science (VUIIS), Department of Radiology, Vanderbilt University Medical Center (VUMC), Department of Biomedical Engineering, Vanderbilt University, Vanderbilt-Ingram Cancer Center (VICC), Nashville, Tennessee 37232-2310, USA |

²⁰

Vanderbilt University Institute of Imaging Science (VUIIS) |

²¹

Department of Radiology

²²

Vanderbilt University Medical Center (VUMC) |

²³

Department of BioMedical Engineering

²⁴

vanderbilt University |

²⁵

Russian Academy of Sciences, Leninskiy Prospekt 14, Moscow, Russia |

Publication type: Journal Article

Publication date: 2020-07-14

Royal Society of Chemistry (RSC)

Chemical Communications

scimago Q1

wos Q2

SJR: 1.037

CiteScore: 7.4

Impact factor: 4.2

ISSN: 13597345, 1364548X

DOI: 10.1039/d0cc03994b

Copy DOI

PubMed ID: 32661534

Materials Chemistry

Metals and Alloys

Surfaces, Coatings and Films

General Chemistry

Ceramics and Composites

Electronic, Optical and Magnetic Materials

Catalysis

Abstract

15N spin–lattice relaxation dynamics in metronidazole-15N3 and metronidazole-15N2 isotopologues are studied for rational design of 15N-enriched biomolecules for signal amplification by reversible exchange in microtesla fields. 15N relaxation dynamics mapping reveals the deleterious effects of interactions with the polarization transfer catalyst and a quadrupolar 14N nucleus within the spin-relayed 15N–15N network.

Found

1 citation

Razumov Ivan

51 publications, 365 citations

h-index: 12

Novosibirsk State University

Institute of Cytology and Genetics of the Siberian Branch of the Russian Academy of Sciences

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Birchall J. R. et al. Quantifying the effects of quadrupolar sinks via15N relaxation dynamics in metronidazoles hyperpolarized via SABRE-SHEATH // Chemical Communications. 2020. Vol. 56. No. 64. pp. 9098-9101.

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RIS |

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RIS Copy

TY - JOUR

DO - 10.1039/d0cc03994b

UR - https://xlink.rsc.org/?DOI=D0CC03994B

TI - Quantifying the effects of quadrupolar sinks via15N relaxation dynamics in metronidazoles hyperpolarized via SABRE-SHEATH

T2 - Chemical Communications

AU - Birchall, Jonathan R

AU - Kabir, Mohammad S H

AU - Salnikov, Oleg G

AU - D.I, Belakovskiy

AU - Svyatova, Alexandra

AU - Kovtunov, Kirill V

AU - Koptyug, I. V.

AU - Gelovani, J.

AU - Gelovani, Juri G.

AU - Goodson, Boyd M.

AU - Pham, Wellington

AU - Chekmenev, Eduard

PY - 2020

DA - 2020/07/14

PB - Royal Society of Chemistry (RSC)

SP - 9098-9101

IS - 64

VL - 56

PMID - 32661534

SN - 1359-7345

SN - 1364-548X

ER -

BibTex |

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BibTex (up to 50 authors) Copy

@article{2020_Birchall,

author = {Jonathan R Birchall and Mohammad S H Kabir and Oleg G Salnikov and Belakovskiy D.I and Alexandra Svyatova and Kirill V Kovtunov and I. V. Koptyug and J. Gelovani and Juri G. Gelovani and Boyd M. Goodson and Wellington Pham and Eduard Chekmenev and others},

title = {Quantifying the effects of quadrupolar sinks via15N relaxation dynamics in metronidazoles hyperpolarized via SABRE-SHEATH},

journal = {Chemical Communications},

year = {2020},

volume = {56},

publisher = {Royal Society of Chemistry (RSC)},

month = {jul},

url = {https://xlink.rsc.org/?DOI=D0CC03994B},

number = {64},

pages = {9098--9101},

doi = {10.1039/d0cc03994b}

}

MLA

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MLA Copy

Birchall, Jonathan R., et al. “Quantifying the effects of quadrupolar sinks via15N relaxation dynamics in metronidazoles hyperpolarized via SABRE-SHEATH.” Chemical Communications, vol. 56, no. 64, Jul. 2020, pp. 9098-9101. https://xlink.rsc.org/?DOI=D0CC03994B.

Publisher

Royal Society of Chemistry (RSC)

Journal

Chemical Communications

scimago Q1

wos Q2

SJR

1.037

CiteScore

7.4

Impact factor

4.2

ISSN

13597345 (Print)

1364548X (Electronic)

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