Relevant p-hole tetrel bonding interactions in ethyl 2-triazolyl-2-oxoacetate derivatives: Hirshfeld surface analysis and DFT calculations
- Autores
- Ahmed, Muhammad Naeem; Yasin, Khawaja Ansar; Aziz, Shahid; Khan, Saba Urooge; Tahir, Muhammad Nawaz; Gil, Diego Mauricio; Frontera, Antonio
- Año de publicación
- 2020
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- This manuscript reports the synthesis, spectroscopic and X-ray characterization of four triazole derivatives that include an α-ketoester functionality and two phenyl substituents. In particular ethyl 2-(4-(4-chlorophenyl)-1-(4-methylbenzyl)- 1H-1,2,3-triazol-5-yl)-2-oxoacetate (1), ethyl 2-(1-(4-methylbenzyl)-4-phenyl-1H-1,2,3- triazol-5-yl)-2-oxoacetate (2), ethyl 2-(1-benzyl-4-(3-fluorophenyl)-1H-1,2,3-triazol-5- yl)-2-oxoacetate (3) and ethyl 2-(1-benzyl-4-(4-methoxyphenyl-1H-1,2,3-triazol-5-yl)-2- oxoacetate (4) were synthesized in good yields. All compounds form self-assembled dimers in the solid state establishing two symmetrically equivalent O···π-hole tetrel bonding interactions. These interactions have been analyzed using Hirshfeld surface analysis, DFT calculations and the Bader’s theory of atoms-in-molecules and further rationalized using the molecular electrostatic potential (MEP) surface calculations. We have studied how the nucleophilic/electrophilic nature of the –COOEt and –CO– groups is affected by the substituents of the rings and, consequently, influences the interaction energy of the C···O tetrel bond.
Fil: Ahmed, Muhammad Naeem. University of Azad Jammu and Kashmir; Pakistán
Fil: Yasin, Khawaja Ansar. University of Azad Jammu and Kashmir; Pakistán
Fil: Aziz, Shahid. Mirpur University of Science And Technology; Pakistán
Fil: Khan, Saba Urooge. University of the Punjab; Pakistán
Fil: Tahir, Muhammad Nawaz. University of Sargodha; Pakistán
Fil: Gil, Diego Mauricio. Universidad Nacional de Tucumán. Instituto de Biotecnología Farmacéutica y Alimentaria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Biotecnología Farmacéutica y Alimentaria; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química Orgánica; Argentina
Fil: Frontera, Antonio. Universidad de las Islas Baleares; España - Materia
-
TETREL BONDING INTERACTIONS
SUPRAMOLECULAR
DFT CALCULATIONS
HIRSHFELD SURFACES - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/143342
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spelling |
Relevant p-hole tetrel bonding interactions in ethyl 2-triazolyl-2-oxoacetate derivatives: Hirshfeld surface analysis and DFT calculationsAhmed, Muhammad NaeemYasin, Khawaja AnsarAziz, ShahidKhan, Saba UroogeTahir, Muhammad NawazGil, Diego MauricioFrontera, AntonioTETREL BONDING INTERACTIONSSUPRAMOLECULARDFT CALCULATIONSHIRSHFELD SURFACEShttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1This manuscript reports the synthesis, spectroscopic and X-ray characterization of four triazole derivatives that include an α-ketoester functionality and two phenyl substituents. In particular ethyl 2-(4-(4-chlorophenyl)-1-(4-methylbenzyl)- 1H-1,2,3-triazol-5-yl)-2-oxoacetate (1), ethyl 2-(1-(4-methylbenzyl)-4-phenyl-1H-1,2,3- triazol-5-yl)-2-oxoacetate (2), ethyl 2-(1-benzyl-4-(3-fluorophenyl)-1H-1,2,3-triazol-5- yl)-2-oxoacetate (3) and ethyl 2-(1-benzyl-4-(4-methoxyphenyl-1H-1,2,3-triazol-5-yl)-2- oxoacetate (4) were synthesized in good yields. All compounds form self-assembled dimers in the solid state establishing two symmetrically equivalent O···π-hole tetrel bonding interactions. These interactions have been analyzed using Hirshfeld surface analysis, DFT calculations and the Bader’s theory of atoms-in-molecules and further rationalized using the molecular electrostatic potential (MEP) surface calculations. We have studied how the nucleophilic/electrophilic nature of the –COOEt and –CO– groups is affected by the substituents of the rings and, consequently, influences the interaction energy of the C···O tetrel bond.Fil: Ahmed, Muhammad Naeem. University of Azad Jammu and Kashmir; PakistánFil: Yasin, Khawaja Ansar. University of Azad Jammu and Kashmir; PakistánFil: Aziz, Shahid. Mirpur University of Science And Technology; PakistánFil: Khan, Saba Urooge. University of the Punjab; PakistánFil: Tahir, Muhammad Nawaz. University of Sargodha; PakistánFil: Gil, Diego Mauricio. Universidad Nacional de Tucumán. Instituto de Biotecnología Farmacéutica y Alimentaria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Biotecnología Farmacéutica y Alimentaria; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química Orgánica; ArgentinaFil: Frontera, Antonio. Universidad de las Islas Baleares; EspañaRoyal Society of Chemistry2020-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/143342Ahmed, Muhammad Naeem; Yasin, Khawaja Ansar; Aziz, Shahid; Khan, Saba Urooge; Tahir, Muhammad Nawaz; et al.; Relevant p-hole tetrel bonding interactions in ethyl 2-triazolyl-2-oxoacetate derivatives: Hirshfeld surface analysis and DFT calculations; Royal Society of Chemistry; CrystEngComm; 22; 21; 6-2020; 3567-35781466-8033CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1039/D0CE00335Binfo:eu-repo/semantics/altIdentifier/url/https://pubs.rsc.org/en/content/articlelanding/2020/CE/D0CE00335Binfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:44:22Zoai:ri.conicet.gov.ar:11336/143342instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:44:22.81CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Relevant p-hole tetrel bonding interactions in ethyl 2-triazolyl-2-oxoacetate derivatives: Hirshfeld surface analysis and DFT calculations |
title |
Relevant p-hole tetrel bonding interactions in ethyl 2-triazolyl-2-oxoacetate derivatives: Hirshfeld surface analysis and DFT calculations |
spellingShingle |
Relevant p-hole tetrel bonding interactions in ethyl 2-triazolyl-2-oxoacetate derivatives: Hirshfeld surface analysis and DFT calculations Ahmed, Muhammad Naeem TETREL BONDING INTERACTIONS SUPRAMOLECULAR DFT CALCULATIONS HIRSHFELD SURFACES |
title_short |
Relevant p-hole tetrel bonding interactions in ethyl 2-triazolyl-2-oxoacetate derivatives: Hirshfeld surface analysis and DFT calculations |
title_full |
Relevant p-hole tetrel bonding interactions in ethyl 2-triazolyl-2-oxoacetate derivatives: Hirshfeld surface analysis and DFT calculations |
title_fullStr |
Relevant p-hole tetrel bonding interactions in ethyl 2-triazolyl-2-oxoacetate derivatives: Hirshfeld surface analysis and DFT calculations |
title_full_unstemmed |
Relevant p-hole tetrel bonding interactions in ethyl 2-triazolyl-2-oxoacetate derivatives: Hirshfeld surface analysis and DFT calculations |
title_sort |
Relevant p-hole tetrel bonding interactions in ethyl 2-triazolyl-2-oxoacetate derivatives: Hirshfeld surface analysis and DFT calculations |
dc.creator.none.fl_str_mv |
Ahmed, Muhammad Naeem Yasin, Khawaja Ansar Aziz, Shahid Khan, Saba Urooge Tahir, Muhammad Nawaz Gil, Diego Mauricio Frontera, Antonio |
author |
Ahmed, Muhammad Naeem |
author_facet |
Ahmed, Muhammad Naeem Yasin, Khawaja Ansar Aziz, Shahid Khan, Saba Urooge Tahir, Muhammad Nawaz Gil, Diego Mauricio Frontera, Antonio |
author_role |
author |
author2 |
Yasin, Khawaja Ansar Aziz, Shahid Khan, Saba Urooge Tahir, Muhammad Nawaz Gil, Diego Mauricio Frontera, Antonio |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
TETREL BONDING INTERACTIONS SUPRAMOLECULAR DFT CALCULATIONS HIRSHFELD SURFACES |
topic |
TETREL BONDING INTERACTIONS SUPRAMOLECULAR DFT CALCULATIONS HIRSHFELD SURFACES |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
This manuscript reports the synthesis, spectroscopic and X-ray characterization of four triazole derivatives that include an α-ketoester functionality and two phenyl substituents. In particular ethyl 2-(4-(4-chlorophenyl)-1-(4-methylbenzyl)- 1H-1,2,3-triazol-5-yl)-2-oxoacetate (1), ethyl 2-(1-(4-methylbenzyl)-4-phenyl-1H-1,2,3- triazol-5-yl)-2-oxoacetate (2), ethyl 2-(1-benzyl-4-(3-fluorophenyl)-1H-1,2,3-triazol-5- yl)-2-oxoacetate (3) and ethyl 2-(1-benzyl-4-(4-methoxyphenyl-1H-1,2,3-triazol-5-yl)-2- oxoacetate (4) were synthesized in good yields. All compounds form self-assembled dimers in the solid state establishing two symmetrically equivalent O···π-hole tetrel bonding interactions. These interactions have been analyzed using Hirshfeld surface analysis, DFT calculations and the Bader’s theory of atoms-in-molecules and further rationalized using the molecular electrostatic potential (MEP) surface calculations. We have studied how the nucleophilic/electrophilic nature of the –COOEt and –CO– groups is affected by the substituents of the rings and, consequently, influences the interaction energy of the C···O tetrel bond. Fil: Ahmed, Muhammad Naeem. University of Azad Jammu and Kashmir; Pakistán Fil: Yasin, Khawaja Ansar. University of Azad Jammu and Kashmir; Pakistán Fil: Aziz, Shahid. Mirpur University of Science And Technology; Pakistán Fil: Khan, Saba Urooge. University of the Punjab; Pakistán Fil: Tahir, Muhammad Nawaz. University of Sargodha; Pakistán Fil: Gil, Diego Mauricio. Universidad Nacional de Tucumán. Instituto de Biotecnología Farmacéutica y Alimentaria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Biotecnología Farmacéutica y Alimentaria; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química Orgánica; Argentina Fil: Frontera, Antonio. Universidad de las Islas Baleares; España |
description |
This manuscript reports the synthesis, spectroscopic and X-ray characterization of four triazole derivatives that include an α-ketoester functionality and two phenyl substituents. In particular ethyl 2-(4-(4-chlorophenyl)-1-(4-methylbenzyl)- 1H-1,2,3-triazol-5-yl)-2-oxoacetate (1), ethyl 2-(1-(4-methylbenzyl)-4-phenyl-1H-1,2,3- triazol-5-yl)-2-oxoacetate (2), ethyl 2-(1-benzyl-4-(3-fluorophenyl)-1H-1,2,3-triazol-5- yl)-2-oxoacetate (3) and ethyl 2-(1-benzyl-4-(4-methoxyphenyl-1H-1,2,3-triazol-5-yl)-2- oxoacetate (4) were synthesized in good yields. All compounds form self-assembled dimers in the solid state establishing two symmetrically equivalent O···π-hole tetrel bonding interactions. These interactions have been analyzed using Hirshfeld surface analysis, DFT calculations and the Bader’s theory of atoms-in-molecules and further rationalized using the molecular electrostatic potential (MEP) surface calculations. We have studied how the nucleophilic/electrophilic nature of the –COOEt and –CO– groups is affected by the substituents of the rings and, consequently, influences the interaction energy of the C···O tetrel bond. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-06 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/143342 Ahmed, Muhammad Naeem; Yasin, Khawaja Ansar; Aziz, Shahid; Khan, Saba Urooge; Tahir, Muhammad Nawaz; et al.; Relevant p-hole tetrel bonding interactions in ethyl 2-triazolyl-2-oxoacetate derivatives: Hirshfeld surface analysis and DFT calculations; Royal Society of Chemistry; CrystEngComm; 22; 21; 6-2020; 3567-3578 1466-8033 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/143342 |
identifier_str_mv |
Ahmed, Muhammad Naeem; Yasin, Khawaja Ansar; Aziz, Shahid; Khan, Saba Urooge; Tahir, Muhammad Nawaz; et al.; Relevant p-hole tetrel bonding interactions in ethyl 2-triazolyl-2-oxoacetate derivatives: Hirshfeld surface analysis and DFT calculations; Royal Society of Chemistry; CrystEngComm; 22; 21; 6-2020; 3567-3578 1466-8033 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1039/D0CE00335B info:eu-repo/semantics/altIdentifier/url/https://pubs.rsc.org/en/content/articlelanding/2020/CE/D0CE00335B |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Royal Society of Chemistry |
publisher.none.fl_str_mv |
Royal Society of Chemistry |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844614481206837248 |
score |
13.070432 |