dor_id: 4110129

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336.#.#.b: article

336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

351.#.#.6: https://jart.icat.unam.mx/index.php/jart

351.#.#.b: Journal of Applied Research and Technology

351.#.#.a: Artículos

harvesting_group: RevistasUNAM

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

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856.4.0.u: https://jart.icat.unam.mx/index.php/jart/article/view/675/650

100.1.#.a: Hussain, Ghulam; Abass, Nasir; Shabir, Ghulam; Athar, Makshoof; Saeed, Aamer; Saleem, Rashid; Ali, Farman; Khan, Misbahul Ain

524.#.#.a: Hussain, Ghulam, et al. (2017). New acid dyes and their metal complexes based on substituted phenols for leather: Synthesis, characterization and optical studies. Journal of Applied Research and Technology; Vol. 15 Núm. 4. Recuperado de https://repositorio.unam.mx/contenidos/4110129

245.1.0.a: New acid dyes and their metal complexes based on substituted phenols for leather: Synthesis, characterization and optical studies

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Ciencias Aplicadas y Tecnología, UNAM

264.#.0.c: 2017

264.#.1.c: 2019-06-11

653.#.#.a: 4-Amino-1-(4-sulfophenyl)-3-methyl-5-pyrazolone; Phenol derivatives; Metal complexes; Applications

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-SA 4.0 Internacional, https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico gabriel.ascanio@icat.unam.mx

884.#.#.k: https://jart.icat.unam.mx/index.php/jart/article/view/675

001.#.#.#: 074.oai:ojs2.localhost:article/675

041.#.7.h: eng

520.3.#.a: The present investigation deals with synthesis of new acid dyes from 4-amino-1-(4-sulfophenyl)-3-methyl-5-pyrazolone and phenol derivatives and their metal complexes (Cu (II) and Fe (II)). The phenol derivatives include 4-chlorophenol, 4-nitrophenol, 4-hydroxybenzene sulfonic acid,2-nitrophenol-4-sulfonic acid, resorcinol and bisphenol A and bisphenol S. The newly synthesized dyes were applied to crust leather to assess their dyeing properties. The fastness properties of unmetallized dyes were less as compared to metal complexes due to the strong interaction of metals with leather protein. The structures of these dyes were also confirmed by UV, FTIR and NMR studies.

773.1.#.t: Journal of Applied Research and Technology; Vol. 15 Núm. 4

773.1.#.o: https://jart.icat.unam.mx/index.php/jart

022.#.#.a: ISSN electrónico: 2448-6736; ISSN: 1665-6423

310.#.#.a: Bimestral

264.#.1.b: Instituto de Ciencias Aplicadas y Tecnología, UNAM

doi: https://doi.org/10.1016/j.jart.2017.03.002

harvesting_date: 2023-11-08 13:10:00.0

856.#.0.q: application/pdf

file_creation_date: 2017-10-09 11:27:53.0

file_modification_date: 2017-10-09 05:58:45.0

file_creator: Ghulam Hussain

file_name: f74e0d5468006e4cf024caf21ba882fb9a589834745c913517b9bab5377b8e1a.pdf

file_pages_number: 10

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file_size: 2295167

last_modified: 2024-03-19 14:00:00

license_url: https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es

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Artículo

New acid dyes and their metal complexes based on substituted phenols for leather: Synthesis, characterization and optical studies

Hussain, Ghulam; Abass, Nasir; Shabir, Ghulam; Athar, Makshoof; Saeed, Aamer; Saleem, Rashid; Ali, Farman; Khan, Misbahul Ain

Instituto de Ciencias Aplicadas y Tecnología, UNAM, publicado en Journal of Applied Research and Technology, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Cita

Hussain, Ghulam, et al. (2017). New acid dyes and their metal complexes based on substituted phenols for leather: Synthesis, characterization and optical studies. Journal of Applied Research and Technology; Vol. 15 Núm. 4. Recuperado de https://repositorio.unam.mx/contenidos/4110129

Descripción del recurso

Autor(es)
Hussain, Ghulam; Abass, Nasir; Shabir, Ghulam; Athar, Makshoof; Saeed, Aamer; Saleem, Rashid; Ali, Farman; Khan, Misbahul Ain
Tipo
Artículo de Investigación
Área del conocimiento
Ingenierías
Título
New acid dyes and their metal complexes based on substituted phenols for leather: Synthesis, characterization and optical studies
Fecha
2019-06-11
Resumen
The present investigation deals with synthesis of new acid dyes from 4-amino-1-(4-sulfophenyl)-3-methyl-5-pyrazolone and phenol derivatives and their metal complexes (Cu (II) and Fe (II)). The phenol derivatives include 4-chlorophenol, 4-nitrophenol, 4-hydroxybenzene sulfonic acid,2-nitrophenol-4-sulfonic acid, resorcinol and bisphenol A and bisphenol S. The newly synthesized dyes were applied to crust leather to assess their dyeing properties. The fastness properties of unmetallized dyes were less as compared to metal complexes due to the strong interaction of metals with leather protein. The structures of these dyes were also confirmed by UV, FTIR and NMR studies.
Tema
4-Amino-1-(4-sulfophenyl)-3-methyl-5-pyrazolone; Phenol derivatives; Metal complexes; Applications
Idioma
eng
ISSN
ISSN electrónico: 2448-6736; ISSN: 1665-6423

Enlaces