Ionic liquid modified graphene oxide supported Mo-complex: A novel, efficient and highly stable catalyst

Chemically grafting Cu(ii)-Schiff base complex on magnetic graphene oxide–cobalt ferrite (GO/CoFe2O4) nanocomposite for the selective and ultrafast removal of toxic anionic dyes and dichromate–chromate anions from water

“…In recent years, there have been reports about the grafting of transition metal Schiff base complexes on the surface of graphene nanosheets and their application as efficient catalytic materials for organic transformation. [18][19][20][21][22][23][24][25][26][27][28][29][30][31][32][33][34] However, in practical applications, using traditional separation methods, such as filtration and sedimentation, makes it difficult to separate the Schiff-base complex/GO hybrids from the treated solution and may cause secondary pollution. In this regard, a combination of composite and magnetic compounds, such as cobalt ferrite (CoFe 2 O 4 ) nanoparticles, can be used to overcome this problem.…”

Solvent‐Free Hantzsch Condensation Reaction Leading to Polyhydroquinoline and 1,8‐Dioxo‐decahydroacridine Derivatives Promoted by Nanosized Kaolin‐[BTMSP]‐NH2+ HSO4−

“…MCRs mostly are able to reduce the reaction time, cost, and waste generation. [1][2][3] 1,4-Dihydropyridines (1,4-DHPs), which can be prepared through multi-component reactions, are a valuable class of heterocyclic scaffolds exhibiting a wide range of biological and pharmaceutical activities such as calcium channel blocking, antidiabetic, anticancer, antibacterial, antimalarial, antiplasmodial, and anti-HIV-1 protease. [4][5][6][7] Some biologically active 1,4-DHPs are shown in Figure 1.…”

“…MCRs are useful chemical reactions in which three or more components react with each other in a single step to form ideally one product containing most (preferably all) atoms of the starting materials. MCRs mostly are able to reduce the reaction time, cost, and waste generation [1–3] …”

Rheological Properties of Different Graphene Nanomaterials in Biological Media

“…Graphenes are used in a broad variety of applications, including quantum physics, nanoelectronics, catalysis, nanocomposites, and sensor technology [ 9 , 10 ]. It has been also reported that they exhibit strong antibacterial toxicity [ 11 , 12 ] and are very useful in several medical applications, including therapeutics, diagnostics, and regenerative medicine [ 13 , 14 ]; therefore, one main focal point of the application of graphene-based materials is in the field of nanomedicine.…”