Sodium N-chloro-p-nitrobenzenesulfonamide (chloramine-N) as a new redox titrant. I. The status of chloramine-N as a titrimetric reagent

Netkal M. Made Gowda; Norman M. Trieff; Dandinasivara S. Mahadevappa; V. M.Sadagopa Ramanujam; Robert S. Trieff

doi:10.1016/0026-265X(82)90092-3

Sodium N-chloro-p-nitrobenzenesulfonamide (chloramine-N) as a new redox titrant. I. The status of chloramine-N as a titrimetric reagent

Netkal M. Made Gowda, Norman M. Trieff, Dandinasivara S. Mahadevappa, V. M.Sadagopa Ramanujam, Robert S. Trieff

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Abstract

The status of sodium N-chloro-p-nitrobenzenesulfonamide (chloramine-N) as a new redox titrant is examined. Analytical applications of CAN as a potential titrimetric reagent in the direct determination of diverse reducing agents such as glutathione, thioglycolic acid, thiourea, ascorbic acid, methionine, sulfite, and arsenite have been described. CAN has been synthesized and its structure elucidated from the spectral data and elemental analyses. The ultraviolet and infrared spectra and Fourier transform ¹H and ¹³C nuclear magnetic resonance spectral data have been presented.

Original language	English (US)
Pages (from-to)	87-96
Number of pages	10
Journal	Microchemical Journal
Volume	27
Issue number	1
DOIs	https://doi.org/10.1016/0026-265X(82)90092-3
State	Published - Mar 1982

ASJC Scopus subject areas

Analytical Chemistry
Spectroscopy

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@article{1040f8697f8648bcb42e4a00ce69edf9,

title = "Sodium N-chloro-p-nitrobenzenesulfonamide (chloramine-N) as a new redox titrant. I. The status of chloramine-N as a titrimetric reagent",

abstract = "The status of sodium N-chloro-p-nitrobenzenesulfonamide (chloramine-N) as a new redox titrant is examined. Analytical applications of CAN as a potential titrimetric reagent in the direct determination of diverse reducing agents such as glutathione, thioglycolic acid, thiourea, ascorbic acid, methionine, sulfite, and arsenite have been described. CAN has been synthesized and its structure elucidated from the spectral data and elemental analyses. The ultraviolet and infrared spectra and Fourier transform 1H and 13C nuclear magnetic resonance spectral data have been presented.",

author = "{Made Gowda}, {Netkal M.} and Trieff, {Norman M.} and Mahadevappa, {Dandinasivara S.} and Ramanujam, {V. M.Sadagopa} and Trieff, {Robert S.}",

note = "Funding Information: The authors gratefully acknowledge the support of this study by the James W. McLaughlin Fellowship Fund (grant to Drs. N.M.M.G. and N.M.T.), University of Texas Medical Branch, Galveston, Texas, and the Robert A. Welch Foundation grant (H-416 to N.M.T.). The authors also thank Dr. D. J. Leggett, Department of Chemistry, University of Houston, Central Campus, Houston. Texas, for the IH-and l%NMR spectra.",

year = "1982",

month = mar,

doi = "10.1016/0026-265X(82)90092-3",

language = "English (US)",

volume = "27",

pages = "87--96",

journal = "Microchemical Journal",

issn = "0026-265X",

publisher = "Elsevier Inc.",

number = "1",

}

TY - JOUR

T1 - Sodium N-chloro-p-nitrobenzenesulfonamide (chloramine-N) as a new redox titrant. I. The status of chloramine-N as a titrimetric reagent

AU - Made Gowda, Netkal M.

AU - Trieff, Norman M.

AU - Mahadevappa, Dandinasivara S.

AU - Ramanujam, V. M.Sadagopa

AU - Trieff, Robert S.

N1 - Funding Information: The authors gratefully acknowledge the support of this study by the James W. McLaughlin Fellowship Fund (grant to Drs. N.M.M.G. and N.M.T.), University of Texas Medical Branch, Galveston, Texas, and the Robert A. Welch Foundation grant (H-416 to N.M.T.). The authors also thank Dr. D. J. Leggett, Department of Chemistry, University of Houston, Central Campus, Houston. Texas, for the IH-and l%NMR spectra.

PY - 1982/3

Y1 - 1982/3

N2 - The status of sodium N-chloro-p-nitrobenzenesulfonamide (chloramine-N) as a new redox titrant is examined. Analytical applications of CAN as a potential titrimetric reagent in the direct determination of diverse reducing agents such as glutathione, thioglycolic acid, thiourea, ascorbic acid, methionine, sulfite, and arsenite have been described. CAN has been synthesized and its structure elucidated from the spectral data and elemental analyses. The ultraviolet and infrared spectra and Fourier transform 1H and 13C nuclear magnetic resonance spectral data have been presented.

AB - The status of sodium N-chloro-p-nitrobenzenesulfonamide (chloramine-N) as a new redox titrant is examined. Analytical applications of CAN as a potential titrimetric reagent in the direct determination of diverse reducing agents such as glutathione, thioglycolic acid, thiourea, ascorbic acid, methionine, sulfite, and arsenite have been described. CAN has been synthesized and its structure elucidated from the spectral data and elemental analyses. The ultraviolet and infrared spectra and Fourier transform 1H and 13C nuclear magnetic resonance spectral data have been presented.

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U2 - 10.1016/0026-265X(82)90092-3

DO - 10.1016/0026-265X(82)90092-3

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AN - SCOPUS:49049138595

SN - 0026-265X

VL - 27

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JO - Microchemical Journal

JF - Microchemical Journal

IS - 1

ER -

Sodium N-chloro-p-nitrobenzenesulfonamide (chloramine-N) as a new redox titrant. I. The status of chloramine-N as a titrimetric reagent

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