Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Mohammad Reza Khodabakhshi"'
Publikováno v:
Heliyon, Vol 10, Iss 1, Pp e23139- (2024)
This work presents a novel, strong and efficient adsorbent (CS@TDI@EDTA@γ-AlO(OH)) prepared through the green process using three components, chitosan, BNPs and EDTA using amide and ester bridges. An eco-friendly and easy approach was used for the p
Externí odkaz:
https://doaj.org/article/a7593dc7c1e246efacc77652e7093d13
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract According to 4H-chromenes importance, we synthesized a novel magnetic UiO-66 functionalized with 4,4′-diamino-2,2′-stilbenedisulfonic as an efficient and reusable solid acid catalyst for synthesizing 4H-chromene skeletons via a one-pot t
Externí odkaz:
https://doaj.org/article/1c0ca9e3f09b4bf7b10f5251e406d38f
Publikováno v:
Iranian Journal of Chemistry & Chemical Engineering, Vol 40, Iss 1, Pp 167-183 (2021)
Removing low-concentration nitrate from water is desirable because it may cause eutrophication when discharged, but it is challenging using current technologies. Membrane photobioreactor (MPBR) technology (which is the combination of membrane and mic
Externí odkaz:
https://doaj.org/article/def9bf47f2b04991b595c156833d4987
Publikováno v:
جغرافیای اجتماعی شهری, Vol 7, Iss 1, Pp 233-253 (2020)
Objective: Good urban governance is considered as an approach of decision-making system and urban affairs management and urban management institution, which in Iran consists of two municipal organizations and city council, can be one of the best mech
Externí odkaz:
https://doaj.org/article/96ce58ee37ff43549ca715cc62e93930
Publikováno v:
Current Chemistry Letters, Vol 9, Iss 1, Pp 9-18 (2020)
In this work, the Fe3O4@SiO2@AMBI/Cu nanocatalyst was synthesized and used as a well-organized magnetic nanocatalyst for the click reaction. This nanocatalyst has effectively catalyzed the cyclization of terminal alkynes and sodium azide with aryl io
Externí odkaz:
https://doaj.org/article/40b7655e904341a5a8e72f8827d40bfe
Publikováno v:
Main Group Chemistry. 20:263-267
An efficient approach to azidation of aryl halides is described here. Good yields of aryl azides were obtained with [CuI/EDTA]–3 as a catalytic system. Cost-affectivity of the EDTA compared to expensive DMEDA (1 : 500 times) along with the use of 7
Publikováno v:
Structural Chemistry. 33:147-157
Highly regioselective synthesis of 12 new dispiroheterocycles containing aurone scaffold was reported via a three-component 1,3-dipolar cycloaddition reaction of azomethine ylide and (Z)-2-benzylidene-6-methoxybenzofuran-3(2H)-one derivatives in exce
Publikováno v:
Journal of Contaminant Hydrology. 256:104193
Publikováno v:
Polycyclic Aromatic Compounds. 41:1953-1971
Today, due to expanding the demand for inexpensive catalysts, recyclable magnetic nanocatalysts immobilized on polysaccharides have found more superiorities versus classical heterogeneous catalysts...
Publikováno v:
Current Chemistry Letters, Vol 9, Iss 1, Pp 9-18 (2020)
In this work, the Fe3O4@SiO2@AMBI/Cu nanocatalyst was synthesized and used as a well-organized magnetic nanocatalyst for the click reaction. This nanocatalyst has effectively catalyzed the cyclization of terminal alkynes and sodium azide with aryl io