دسترسی یکپارچه به مقالات، کتابها و ارائههای علمی استاد دکتر محمدعلی زلفیگل؛ گردآوریشده از منابع معتبر دانشگاهی
RSC Advances Vol. 10, No. 43, 25828–25835
Fe 3 O 4 @O 2 PO 2 (CH 2 ) 2 NH 3 + CF 3 CO 2 − as a retrievable nanocatalyst with magnetic properties was applied for the one pot preparation of terpyridines with good yields and short reaction times via a cooperative vinylogous anomeric b…
DOI: 10.1039/d0ra04461jRSC Advances Vol. 10, No. 46, 27824–27834
ortho -Aminocarbonitriles, cyclohexa-1,3-dienamines and 2-amino-3-cyanopyridines were synthesized by [Co(TPPASO 3 H)]Cl as an efficient pyridiniumporphyrazinato based catalyst.
DOI: 10.1039/d0ra02172eRSC Advances Vol. 10, No. 73, 44946–44957
nanoparticles (SA-MNPs) as a heterogeneous solid acid catalyst. Products were characterized by FT-IR and NMR spectroscopies. The structural and electronic properties of some products were computed by quantum mechanical (QM) methods. Dependi…
DOI: 10.1039/d0ra09087eJournal of the Chinese Chemical Society Vol. 67, No. 6, 1120–1131
Abstract In the present investigation, a novel bifunctional oxyammonium‐based ionic liquid, namely, 2,2′‐(ethane‐1,2‐diylbis[oxy])bis(ethan‐1‐aminium)‐2,2,2‐trifluoroacetate, was designed and synthesized. The structure of the titled ionic l…
DOI: 10.1002/jccs.201800468Eurasian Chemical Communications Vol. 2, No. 1, 44–50
In the presence of {[K.18-Crown-6]X3}n (X= Br, I)-as interesting trihalide reagents, organic sulfides were oxidized to their corresponding sulfoxides using H2O2 as a green reagent. Via in situ generation of HOX, {[K.18-Crown-6]X3}n activate…
DOI: 10.33945/sami/ecc.2020.1.5Journal of Porous Materials Vol. 27, No. 2, 395–411
DOI: 10.1007/s10934-019-00820-zMicroporous and Mesoporous Materials Vol. 294, 109865–109865
DOI: 10.1016/j.micromeso.2019.109865Molecular Catalysis Vol. 482, 110666–110666
DOI: 10.1016/j.mcat.2019.110666Journal of Molecular Liquids Vol. 296, 111748–111748
DOI: 10.1016/j.molliq.2019.111748Research on Chemical Intermediates Vol. 46, No. 1, 891–907
DOI: 10.1007/s11164-019-03996-wACS Omega Vol. 4, No. 17, 17379–17392
Abstract Herein, two novel mesoporous cross-linked poly(vinyl imidazole)s with sulfonic acid tags, [PVI-SO3H]Cl (1) and [PVI-SO3H]FeCl4 (2), were prepared and characterized by a variety of techniques such as Fourier transform infrared spect…
DOI: 10.1021/acsomega.9b02135Electrochimica Acta Vol. 326, 134990–134990
DOI: 10.1016/j.electacta.2019.134990The Cambridge Structural Database
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available f…
DOI: 10.5517/ccdc.csd.cc2023w3Molecular Catalysis Vol. 475, 110403–110403
DOI: 10.1016/j.mcat.2019.110403Applied Organometallic Chemistry Vol. 33, No. 8
Four distinct sets of functionalized quinolines were synthesized by reacting 2‐chloroquinoline‐3‐carbonitriles with various types of isocyanides under appropriate conditions. The palladium‐catalysed reaction of less hindered aliphatic and a…
DOI: 10.1002/aoc.5024Journal of Organometallic Chemistry Vol. 895, 55–63
DOI: 10.1016/j.jorganchem.2019.05.020Polyhedron Vol. 170, 138–150
DOI: 10.1016/j.poly.2019.05.007Applied Organometallic Chemistry Vol. 33, No. 6
In the current study, a novel and reusable biological urea based nano magnetic catalyst namely Fe3O4@SiO2@(CH2)3‐urea‐benzimidazole sulfonic acid was designed and synthesized. The structure of the titled catalyst was fully characterized usi…
DOI: 10.1002/aoc.4933Research on Chemical Intermediates Vol. 45, No. 7, 3795–3807
DOI: 10.1007/s11164-019-03821-4Research on Chemical Intermediates Vol. 45, No. 6, 3453–3480
DOI: 10.1007/s11164-019-03802-7Organic Preparations and Procedures International Vol. 51, No. 2, 192–197
As macrocyclic polyethers, crown ethers have attracted remarkable attention. Crown ether moieties are well-known host compounds in host–guest chemistry. They have shown a significant ability to for...
DOI: 10.1080/00304948.2019.1586430Applied Organometallic Chemistry Vol. 33, No. 4
The present investigation describes synthesis of a good range of henna‐based compounds in the presence of novel nano cobalt phthalocyanine like molten salt (tetra‐2,3‐pyridiniumporphyrazinato cobalt tribromomethanide) [Co (TPPABr)]CBr3 as a…
DOI: 10.1002/aoc.4690Industrial & Engineering Chemistry Research Vol. 58, No. 9, 3583–3594
Gemini ionic liquids (ILs) are usually known to have significant surfactant behavior. Nanomaterials, on the other hand, are capable of improving interface properties. The current study explores the use of a novel nano gemini imidazolium IL …
DOI: 10.1021/acs.iecr.8b05553Molecular Catalysis Vol. 481, 110303–110303
DOI: 10.1016/j.mcat.2019.01.023