3,4,5-Trimethoxy-benzohydrazidium chloride

Aamer Saeed, Amara Mumtaz, Hummera Rafique, Kazuma Gotoh, Hiroyuki Ishida

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The title compound, C10H15N2O4 +·Cl-, was obtained as an unexpected by-product during the synthesis of 1-[2-(substituted ar-yl)]-3-methyl-pyrazol-5-ones. The hydrazide group is essentially planar, with an r.s.m. deviation of 0.020 (2) Å, and is oriented at a dihedral angle of 30.52 (3)° with respect to the benzene ring. In the crystal structure, the cations and anions are linked through N - H⋯O and N - H⋯Cl hydrogen bonds, forming a mol-ecular tape running along the b axis.

Original languageEnglish
JournalActa Crystallographica Section E: Structure Reports Online
Volume64
Issue number12
DOIs
Publication statusPublished - 2008

Fingerprint

hydrazides
Dihedral angle
Benzene
Tapes
tapes
Anions
Byproducts
dihedral angle
Cations
Chlorides
Hydrogen bonds
Negative ions
Crystal structure
Positive ions
chlorides
benzene
hydrogen bonds
anions
deviation
cations

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Materials Science(all)
  • Chemistry(all)

Cite this

3,4,5-Trimethoxy-benzohydrazidium chloride. / Saeed, Aamer; Mumtaz, Amara; Rafique, Hummera; Gotoh, Kazuma; Ishida, Hiroyuki.

In: Acta Crystallographica Section E: Structure Reports Online, Vol. 64, No. 12, 2008.

Research output: Contribution to journalArticle

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AU - Mumtaz, Amara

AU - Rafique, Hummera

AU - Gotoh, Kazuma

AU - Ishida, Hiroyuki

PY - 2008

Y1 - 2008

N2 - The title compound, C10H15N2O4 +·Cl-, was obtained as an unexpected by-product during the synthesis of 1-[2-(substituted ar-yl)]-3-methyl-pyrazol-5-ones. The hydrazide group is essentially planar, with an r.s.m. deviation of 0.020 (2) Å, and is oriented at a dihedral angle of 30.52 (3)° with respect to the benzene ring. In the crystal structure, the cations and anions are linked through N - H⋯O and N - H⋯Cl hydrogen bonds, forming a mol-ecular tape running along the b axis.

AB - The title compound, C10H15N2O4 +·Cl-, was obtained as an unexpected by-product during the synthesis of 1-[2-(substituted ar-yl)]-3-methyl-pyrazol-5-ones. The hydrazide group is essentially planar, with an r.s.m. deviation of 0.020 (2) Å, and is oriented at a dihedral angle of 30.52 (3)° with respect to the benzene ring. In the crystal structure, the cations and anions are linked through N - H⋯O and N - H⋯Cl hydrogen bonds, forming a mol-ecular tape running along the b axis.

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