3-[(2-Aminoethyl)iminomethyl]-4-hydroxybenzoic acid 0.28-hydrate

Mark A. Whitener; Cyrene Bolt De Freitas; Andres Zavaleta

doi:10.1107/S010827019800273X

3-[(2-Aminoethyl)iminomethyl]-4-hydroxybenzoic acid 0.28-hydrate

Mark A. Whitener, Cyrene Bolt De Freitas, Andres Zavaleta

Chemistry and Biochemistry

Research output: Contribution to journal › Article › peer-review

Abstract

The title compound crystallizes as a hydrated zwitterion with thec site for the water molecule only partially occupied [site-occupancy factor 0.28 (1)] and a formula of C₁₀H₁₂N₂O_3.0.28H₂O. The hydroxyl H atoms forms an intramolecular hydrogen bond to the imine N atom. The NH₃⁺ and COO^- groups of the zwitterion form a two-dimwntional hydrogen-bond network that runs parallel to the ac plane. The water molecule forms hydrogen bonds to a hydroxyl O atom and a carboxylate O atom adjacent molecules.

Original language	English
Pages (from-to)	1119-1121
Number of pages	3
Journal	Acta Crystallographica Section C: Crystal Structure Communications
Volume	54
Issue number	8
DOIs	https://doi.org/10.1107/S010827019800273X
State	Published - 15 Aug 1998

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title = "3-[(2-Aminoethyl)iminomethyl]-4-hydroxybenzoic acid 0.28-hydrate",

abstract = "The title compound crystallizes as a hydrated zwitterion with thec site for the water molecule only partially occupied [site-occupancy factor 0.28 (1)] and a formula of C10H12N2O3.0.28H2O. The hydroxyl H atoms forms an intramolecular hydrogen bond to the imine N atom. The NH3+ and COO- groups of the zwitterion form a two-dimwntional hydrogen-bond network that runs parallel to the ac plane. The water molecule forms hydrogen bonds to a hydroxyl O atom and a carboxylate O atom adjacent molecules.",

author = "Whitener, {Mark A.} and {De Freitas}, {Cyrene Bolt} and Andres Zavaleta",

year = "1998",

month = aug,

day = "15",

doi = "10.1107/S010827019800273X",

language = "English",

volume = "54",

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journal = "Acta Crystallographica Section C: Crystal Structure Communications",

issn = "0108-2701",

publisher = "International Union of Crystallography",

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TY - JOUR

T1 - 3-[(2-Aminoethyl)iminomethyl]-4-hydroxybenzoic acid 0.28-hydrate

AU - Whitener, Mark A.

AU - De Freitas, Cyrene Bolt

AU - Zavaleta, Andres

PY - 1998/8/15

Y1 - 1998/8/15

N2 - The title compound crystallizes as a hydrated zwitterion with thec site for the water molecule only partially occupied [site-occupancy factor 0.28 (1)] and a formula of C10H12N2O3.0.28H2O. The hydroxyl H atoms forms an intramolecular hydrogen bond to the imine N atom. The NH3+ and COO- groups of the zwitterion form a two-dimwntional hydrogen-bond network that runs parallel to the ac plane. The water molecule forms hydrogen bonds to a hydroxyl O atom and a carboxylate O atom adjacent molecules.

AB - The title compound crystallizes as a hydrated zwitterion with thec site for the water molecule only partially occupied [site-occupancy factor 0.28 (1)] and a formula of C10H12N2O3.0.28H2O. The hydroxyl H atoms forms an intramolecular hydrogen bond to the imine N atom. The NH3+ and COO- groups of the zwitterion form a two-dimwntional hydrogen-bond network that runs parallel to the ac plane. The water molecule forms hydrogen bonds to a hydroxyl O atom and a carboxylate O atom adjacent molecules.

UR - http://www.scopus.com/inward/record.url?scp=3342885477&partnerID=8YFLogxK

U2 - 10.1107/S010827019800273X

DO - 10.1107/S010827019800273X

M3 - Article

AN - SCOPUS:3342885477

SN - 0108-2701

VL - 54

SP - 1119

EP - 1121

JO - Acta Crystallographica Section C: Crystal Structure Communications

JF - Acta Crystallographica Section C: Crystal Structure Communications

IS - 8

ER -

3-[(2-Aminoethyl)iminomethyl]-4-hydroxybenzoic acid 0.28-hydrate

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