Microcrystalline solid–solid transformations of conformationally-responsive solvates, desolvates and a salt of <i>N</i>,<i>N</i>′-(1,4-phenylene)dioxalamic acid: the energetics of hydrogen bonding and n/π → π* interactions-Reference-Cited by-同舟云学术

Microcrystalline solid–solid transformations of conformationally-responsive solvates, desolvates and a salt of N,N′-(1,4-phenylene)dioxalamic acid: the energetics of hydrogen bonding and n/π → π* interactions

Published:2022 Issue:5 Volume:24 Page:1017-1034
ISSN:1466-8033
Container-title:CrystEngComm
language:en
Short-container-title:CrystEngComm

Author:

Morales-Santana Marcos¹^ORCID,Chong-Canto Sayuri¹^ORCID,Santiago-Quintana José Martín¹^ORCID,Martínez-Martínez Francisco J.²^ORCID,García-Báez Efrén V.¹^ORCID,Cruz Alejandro¹^ORCID,Rojas-Lima Susana³^ORCID,Padilla-Martínez Itzia I.¹^ORCID

Affiliation:

1. Laboratorio de Química Supramolecular y Nanociencias, Instituto Politécnico Nacional-UPIBI, Av. Acueducto s/n Barrio la Laguna Ticomán, Ciudad de México, C.P. 07340, Mexico

2. Facultad de Ciencias Químicas, Universidad de Colima, Km. 9 Carretera Colima-Coquimatlán, C.P. 28400, Coquimatlán, Colima, Mexico

3. Área Académica de Química, Universidad Autónoma del Estado de Hidalgo, Carretera Pachuca-Tulancingo Km. 4.5, Ciudad Universitaria, C.P. 42184, Mineral de la Reforma, Hidalgo, Mexico

Abstract

The supramolecular structures of H2pOx·2S (S = DMSO, DMF, ⅓(MeOH·2W), W) solvates were stablished. The energetics of amide N–H⋯O and n/π → π* interactions maintain the crystal network and the reversibility between polymorphs.

Funder

Consejo Nacional de Ciencia y Tecnología

Secretaría de Investigación y Posgrado, Instituto Politécnico Nacional

Publisher

Royal Society of Chemistry (RSC)

Subject

Condensed Matter Physics,General Materials Science,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/CE/D1CE01504D

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