Zobrazeno 1 - 10
of 18
pro vyhledávání: '"J. Alfredo Gutiérrez"'
Autor:
Georgina Sotelo-Rodríguez, Ma. Mercedes Salazar-Hernández, Jaime Maldonado-Estudillo, Paulina Rodríguez-Garnica, J. Alfredo Gutiérrez, Alejandro Alatorre-Ordaz, Gerardo González-García, Noe Saldaña‐Piña, Brenda Huichapa-Rocha
Publikováno v:
Materials Chemistry and Physics. 229:156-166
Herein is reported the synthesis and characterization of nonordered porous silica-based materials, University of Guanajuato Materials (UGM), which were obtained from a mixture of alkoxysilanes by using a nonaqueous, nonthermal sol-gel methodology wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d5f18165097a351c556561ee5b7181f
https://doi.org/10.1016/j.matchemphys.2019.02.093
https://doi.org/10.1016/j.matchemphys.2019.02.093
Autor:
J. Oscar C. Jiménez-Halla, J. Alfredo Gutiérrez, Gerardo González-García, Eleuterio Álvarez, Jorge A. López
Publikováno v:
Inorganica Chimica Acta. 428:93-99
The reaction of methyldi(thiocyanato-N)silane (HMeSi(NCS)2) with the Salen-type ligands 2,2′-{ethane-1,2-diylbis[nitrile(E)methylylidene]}diphenol (H2Salen) and 2,2′-{ethane-1,2-diylbis[nitrile(1E)eth-1-yl-1-ylidene]}diphenol (H2MeSalen) leads to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45fb8978c8ace4f0923afc402304be0b
https://doi.org/10.1016/j.ica.2014.12.024
https://doi.org/10.1016/j.ica.2014.12.024
Autor:
Patricia Cuellar-Mata, Jorge Delgado, Birzabith Mendoza-Novelo, J. Mauricio Flores-Moreno, Eva E. Avila, José L. Mata-Mata, Laura E. Castellano, María C. Lona-Ramos, Juan Vargas, J. Alfredo Gutiérrez, Gerardo González-García
Publikováno v:
RSC Adv.. 4:63457-63465
This paper describes an optimized procedure to incorporate silica particles by hydrolysis/polycondensation of sodium silicate into pericardial (ECM) matrix scaffolds and elucidates the effect of the biocomposites on the in vitro response of macrophag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52a1b512dbae23d1509239da2fcd6d59
https://doi.org/10.1039/c4ra08984g
https://doi.org/10.1039/c4ra08984g
Ni(II) and Pd(II) organometallic and coordination complexes with a new tridentate N,N,O-donor ligand
Autor:
Oracio Serrano, J. Alfredo Gutiérrez, Luis M. De León-Rodríguez, José G. Alvarado-Rodríguez, Jorge A. López, Gabriel Andreu-de-Riquer, Cristina Esqueda, José C. Alvarado-Monzón
Publikováno v:
Polyhedron. 40:11-18
Nickel and palladium organometallic [M(R)(NNO)] (R = CH2CMe2C6H5; M = Pd, 1 , Ni, 2 ; R = Me, M = Pd, 3 , Ni, 4 ; R = CH2SiMe3, M = Ni, 5 ) and coordination [MCl(NNO)] (M = Pd(II), 6, Ni(II), 7), [Ni(NNO)2], 8, complexes containing the potentially tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c044e13144eb13c135c3dabf8f42d1c3
https://doi.org/10.1016/j.poly.2012.04.002
https://doi.org/10.1016/j.poly.2012.04.002
Publikováno v:
Polyhedron. 41:127-133
Three novel neutral hypercoordinate silicon(IV) complexes containing the O,O′-donor deprotonated β-diketone ligands 1,3-diphenylpropane-1,3-dione (HL1) and 1-phenylbutane-1,3-dione (HL2) were synthesized starting from the hitherto unknown diphenyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7adfc9f7f391e25ea60bf815c2d7d1d0
https://doi.org/10.1016/j.poly.2012.04.030
https://doi.org/10.1016/j.poly.2012.04.030
Autor:
J. Alfredo Gutiérrez
Publikováno v:
Acta Universitaria, Vol 12, Iss 3, Pp 29-40 (2012)
When common people listen the word “oxide” usually they only think of the rust that forms on the surface of some metallic objects, but the term, however, embraces a wide variety of substances. Water, for instance, is a true oxide. Oxides are so m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::0228773976d0036223f65b6c0b1e616d
http://www.actauniversitaria.ugto.mx/index.php/acta/article/view/278
http://www.actauniversitaria.ugto.mx/index.php/acta/article/view/278
Publikováno v:
Polyhedron. 28:4044-4050
We report the preparation of a mixture of alkoxysilanes using silica gel and the dialcohol N-phenyldiethanolamine as starting materials, through a low-energy oxide one-pot synthesis (OOPS). We carried out a detailed study of reaction conditions, whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3635c23b2d7f8111e88de55b18bbf49
https://doi.org/10.1016/j.poly.2009.09.008
https://doi.org/10.1016/j.poly.2009.09.008
Autor:
Christian Burschka, Reinhold Tacke, Smaranda Cota, J. Alfredo Gutiérrez, Rüdiger Bertermann, Stefan Metz, Gerardo González-García
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 634:1281-1286
The neutral pentacoordinate silicon(IV) complex 10 (SiON3C skeleton) and the neutral hexacoordinate silicon(IV) complex 11 (SiON4C skeleton) were synthesized, starting from methyldi(thiocyanato-N)silane (7). In addition to their monodentate thiocyana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fcd725267cef071c9bc98b5dce59854
https://doi.org/10.1002/zaac.200700512
https://doi.org/10.1002/zaac.200700512
Autor:
Antonio Martínez-Richa, Amira R. Madrigal, José L. Mata-Mata, M. Angeles Paz-Sandoval, J. Alfredo Gutiérrez
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 44:6926-6942
End-functionalized polyesters have been synthesized by ring-opening polymerization (ROP) of ϵ-caprolactone (CL) initiated with five different ruthenium derivatives in the presence of a series of alcohols as transfer agents. Mechanistic studies were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::550ef358d7b37fff1aec4638e6632b5a
https://doi.org/10.1002/pola.21787
https://doi.org/10.1002/pola.21787
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
8 páginas, 4 figuras, 3 esquemas, 1 tabla.
Two new neutral hexacoordinated silicon complexes with SiN4O2 (6) and SiN3O2C (7) coordinating frameworks were synthesized by reaction of the O,N,N,O-donor salen-type ligand 1,2-bis[[(2-hydroxy-4-metho
Two new neutral hexacoordinated silicon complexes with SiN4O2 (6) and SiN3O2C (7) coordinating frameworks were synthesized by reaction of the O,N,N,O-donor salen-type ligand 1,2-bis[[(2-hydroxy-4-metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff472657c397ae065bd359b46a2ac2cb
http://hdl.handle.net/10261/34486
http://hdl.handle.net/10261/34486
