A new yolk-shell hollow mesoporous nanocomposite, Fe3O4@SiO2@MCM41-IL/WO42-, as a catalyst in the synthesis of novel pyrazole coumarin compounds

被引：15

作者：

Mofatehnia, Parisa ^{[1
]}

Ziarani, Ghodsi Mohammadi ^{[1
]}

Elhamifar, Dawood ^{[2
]}

Badiei, Alireza ^{[3
]}

机构：

[1] Alzahra Univ, Dept Chem, Vanak Sq,POB 1993893973, Tehran, Iran

[2] Univ Yasuj, Dept Chem, Yasuj 7591874831, Iran

[3] Univ Tehran, Coll Sci, Sch Chem, Tehran, Iran

来源：

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS | 2021年 / 155卷

关键词：

Magnetic nanocatalyst; Mesoporous; Yolk-shell structure; Pyrazole coumarin; MULTICOMPONENT SYNTHESIS; GREEN SYNTHESIS; ANODE MATERIALS; NANOPARTICLES; PERFORMANCE; EFFICIENT; DERIVATIVES; MICROSPHERES; NANOCATALYST; NANOSPHERES;

D O I：

10.1016/j.jpcs.2021.110097

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Hollow mesoporous silica yolk-shell nanocomposite with a magnetic core has been synthesized and functionalized with 1-methyl-(3-trimethoxysilylpropyl) imidazoliumchloride ionic-liquid. Moreover, WO42- nanoparticles were incorporated into the yolk-shell nanoparticles to prepare pyrazole coumarin in short reaction times and high yield in EtOH/H2O at 70 degrees C. The mosoporous silica yolk-shell with high surface area, nontoxic, and the outer and inner void layer shows excellent resistance after use in seven cycles.

引用

页数：9

共 63 条

[11] DABA MNPs: a new and efficient magnetic bifunctional nanocatalyst for the green synthesis of biologically active pyrano[2,3-c]pyrazole and benzylpyrazolyl coumarin derivatives
Karami, Shahriar
Dekamin, Mohammad G.
Valiey, Ehsan
Shakib, Peyman
[J]. NEW JOURNAL OF CHEMISTRY, 2020, 44 (33) : 13952 - 13961
[12] Tuning of metal oxides photocatalytic performance using Ag nanoparticles integration
Karimi-Maleh, Hassan
Kumar, Baskaran Ganesh
Rajendran, Saravanan
Qin, Jiaqian
Vadivel, S.
Durgalakshmi, D.
Gracia, F.
Soto-Moscoso, Matias
Orooji, Yasin
Karimi, Fatemeh
[J]. JOURNAL OF MOLECULAR LIQUIDS, 2020, 314
[13] A new nickel-based co-crystal complex electrocatalyst amplified by NiO dope Pt nanostructure hybrid; a highly sensitive approach for determination of cysteamine in the presence of serotonin
Karimi-Maleh, Hassan
Karimi, Fatemeh
Orooji, Yasin
Mansouri, Ghobad
Razmjou, Amir
Aygun, Aysenur
Sen, Fatih
[J]. SCIENTIFIC REPORTS, 2020, 10 (01)
[14] An amplified voltammetric sensor based on platinum nanoparticle/polyoxometalate/two-dimensional hexagonal boron nitride nanosheets composite and ionic liquid for determination of N-hydroxysuccinimide in water samples
Karimi-Maleh, Hassan
Karimi, Fatemeh
Malekmohammadi, Samira
Zakariae, Nilofar
Esmaeili, Roghayeh
Rostamnia, Sadegh
Yola, Mehmet Lutfi
Atar, Necip
Movaghgharnezhad, Shirin
Rajendran, Saravanan
Razmjou, Amir
Orooji, Yasin
Agarwal, Shilpi
Gupta, Vinod Kumar
[J]. JOURNAL OF MOLECULAR LIQUIDS, 2020, 310
[15] The role of magnetite/graphene oxide nano-composite as a high-efficiency adsorbent for removal of phenazopyridine residues from water samples, an experimental/theoretical investigation
Karimi-Maleh, Hassan
Shafieizadeh, Marjan
Taher, Mohammad A.
Opoku, Francis
Kiarii, Ephraim Muriithi
Govender, Poomani Penny
Ranjbari, Sara
Rezapour, Morteza
Orooji, Yasin
[J]. JOURNAL OF MOLECULAR LIQUIDS, 2020, 298
[16] Kheilkordi Z, 2020, IRAN J CATAL, V10, P65
[17] Fe3O4@SiO2@(BuSO3H)3 synthesis as a new efficient nanocatalyst and its application in the synthesis of heterocyclic [3.3.3] propellane derivatives
Kheilkordi, Zohreh
Ziarani, Ghodsi Mohammadi
Badiei, Alireza
[J]. POLYHEDRON, 2020, 178
[18] Efficient and green synthesis of 4H-pyrans and 4H-pyrano[2,3-c] pyrazoles catalyzed by task-specific ionic liquid [bmim]OH under solvent-free conditions
Khurana, Jitender M.
Chaudhary, Ankita
[J]. GREEN CHEMISTRY LETTERS AND REVIEWS, 2012, 5 (04) : 633 - 638
[19] Substrate-directed stereoselectivity in vicinal diamine-catalyzed synthesis of warfarin
Kim, Hyunwoo
Yen, Cindy
Preston, Philippa
Chin, Jik
[J]. ORGANIC LETTERS, 2006, 8 (23) : 5239 - 5242
[20] Lascu A, 2020, ORG CHEM, P272

← 1 2 3 4 5 6 7 →