Bis(pyridinium) Pamoate

A.C. Blackburn; Allison J. Amonette; Roger E. Gerkin

doi:10.1107/S0108270195015691

Bis(pyridinium) Pamoate

A.C. Blackburn, Allison J. Amonette, Roger E. Gerkin

Emeriti, Retired & In Memoriam (COSM)

Ohio State University

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

13 Scopus citations

Abstract

Attempted crystallization of pamoic acid from its solution in pyridine instead produced the crystalline title compound, bis(pyridinium) 4,4'-methylenebis(3-hydroxy-2-naphthalenecarboxylate), 2C 5 H 6 N + .C 23 H 14 O 62- . In this structure, intramolecular hydrogen bonding involves hydroxyl O atoms as donors and carboxylate O atoms as acceptors, while intermolecular hydrogen bonds involve N atoms as donors and carboxylate O atoms as acceptors. Each N atom and each O atom participates in a strong hydrogen bond. The H atoms involved in hydrogen bonding are ordered.

Original language	American English
Journal	Acta Crystallographica Section C: Structural Chemistry
Volume	52
DOIs	https://doi.org/10.1107/S0108270195015691
State	Published - 1996

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Physical Sciences and Mathematics
Chemistry

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title = "Bis(pyridinium) Pamoate",

abstract = " Attempted crystallization of pamoic acid from its solution in pyridine instead produced the crystalline title compound, bis(pyridinium) 4,4'-methylenebis(3-hydroxy-2-naphthalenecarboxylate), 2C 5 H 6 N + .C 23 H 14 O 62- . In this structure, intramolecular hydrogen bonding involves hydroxyl O atoms as donors and carboxylate O atoms as acceptors, while intermolecular hydrogen bonds involve N atoms as donors and carboxylate O atoms as acceptors. Each N atom and each O atom participates in a strong hydrogen bond. The H atoms involved in hydrogen bonding are ordered. ",

author = "A.C. Blackburn and Amonette, {Allison J.} and Gerkin, {Roger E.}",

note = "Attempted crystallization of pamoic acid from its solution in pyridine instead produced the crystalline title compound, bis(pyridinium) 4,4'-methylenebis(3-hydroxy-2-naphthalenecarboxylate), 2CHN.CHO. In this structure, intramolecular hydrogen bonding involves hydroxyl O atoms as donors and carboxylate O atoms as acceptors, while intermolecular hydrogen bonds involve N atoms as donors and carboxylate O atoms as acceptors.",

year = "1996",

doi = "10.1107/S0108270195015691",

language = "American English",

volume = "52",

journal = "Acta Crystallographica Section C: Structural Chemistry",

issn = "2053-2296",

publisher = "John Wiley & Sons Inc.",

}

TY - JOUR

T1 - Bis(pyridinium) Pamoate

AU - Blackburn, A.C.

AU - Amonette, Allison J.

AU - Gerkin, Roger E.

N1 - Attempted crystallization of pamoic acid from its solution in pyridine instead produced the crystalline title compound, bis(pyridinium) 4,4'-methylenebis(3-hydroxy-2-naphthalenecarboxylate), 2CHN.CHO. In this structure, intramolecular hydrogen bonding involves hydroxyl O atoms as donors and carboxylate O atoms as acceptors, while intermolecular hydrogen bonds involve N atoms as donors and carboxylate O atoms as acceptors.

PY - 1996

Y1 - 1996

N2 - Attempted crystallization of pamoic acid from its solution in pyridine instead produced the crystalline title compound, bis(pyridinium) 4,4'-methylenebis(3-hydroxy-2-naphthalenecarboxylate), 2C 5 H 6 N + .C 23 H 14 O 62- . In this structure, intramolecular hydrogen bonding involves hydroxyl O atoms as donors and carboxylate O atoms as acceptors, while intermolecular hydrogen bonds involve N atoms as donors and carboxylate O atoms as acceptors. Each N atom and each O atom participates in a strong hydrogen bond. The H atoms involved in hydrogen bonding are ordered.

AB - Attempted crystallization of pamoic acid from its solution in pyridine instead produced the crystalline title compound, bis(pyridinium) 4,4'-methylenebis(3-hydroxy-2-naphthalenecarboxylate), 2C 5 H 6 N + .C 23 H 14 O 62- . In this structure, intramolecular hydrogen bonding involves hydroxyl O atoms as donors and carboxylate O atoms as acceptors, while intermolecular hydrogen bonds involve N atoms as donors and carboxylate O atoms as acceptors. Each N atom and each O atom participates in a strong hydrogen bond. The H atoms involved in hydrogen bonding are ordered.

UR - https://doi.org/10.1107/S0108270195015691

U2 - 10.1107/S0108270195015691

DO - 10.1107/S0108270195015691

M3 - Article

SN - 2053-2296

VL - 52

JO - Acta Crystallographica Section C: Structural Chemistry

JF - Acta Crystallographica Section C: Structural Chemistry

ER -

Bis(pyridinium) Pamoate

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