|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM363666370 |
| 003 |
DE-627 |
| 005 |
20231226093834.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231226s2023 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1021/acs.langmuir.3c01749
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n1212.xml
|
| 035 |
|
|
|a (DE-627)NLM363666370
|
| 035 |
|
|
|a (NLM)37874355
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a R, Thrilokraj
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Room-Temperature Synthesis of Biogenic δ-MnO2 NPs for the Dehydrogenative Coupling of Diamines with Alcohols for Benzimidazole and Quinoxaline Synthesis
|b An Efficient Catalyst for Electrochemical Applications
|
| 264 |
|
1 |
|c 2023
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Revised 07.11.2023
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status PubMed-not-MEDLINE
|
| 520 |
|
|
|a An efficient, unique, and eco-friendly biogenic synthesis of single-crystalline δ-phase manganese oxide nanoparticles (MnO2 NPs) using Gliricidia sepium leaves (GSL) extract at room temperature has been revealed for the first time. The active chemicals present in the GSL extract were found to serve as both reducing and stabilizing agents. The catalyst shows an excellent surface area of 301.13 m2 g-1, a mean pore diameter of 4.01 nm, and 39.97% w/w of active metal content. The reactivity of the synthesized catalyst was demonstrated by achieving a one-pot synthesis of benzimidazoles and quinoxalines via an acceptorless dehydrogenative coupling strategy utilizing biorenewable alcohols. The release of hydrogen gas was observed as the only side product and proven by its successful utilization for alkene reduction which supports the mechanistic elucidation. The release of hydrogen gas as a useful byproduct highlights the scientific importance of the present methodology. Additionally, gram-scale synthesis and catalyst recyclability studies are deliberated. Importantly, the δ-MnO2 NP catalyst exhibited superior catalytic activity and high durability toward hydrogen evolution reaction in alkaline media, highlighting the dual use of the catalyst. The δ-MnO2 NPs attain the current density of 10 mA/cm2 at an overpotential of 154 mV with a Tafel slope of 119 mV/dec
|
| 650 |
|
4 |
|a Journal Article
|
| 700 |
1 |
|
|a Yhobu, Zhoveta
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Budagumpi, Srinivasa
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Małecki, Jan Grzegorz
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Ghosh, Arnab
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Limaye, Akshay S
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a R, Nandini
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Dateer, Ramesh B
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1992
|g 39(2023), 44 vom: 07. Nov., Seite 15474-15486
|w (DE-627)NLM098181009
|x 1520-5827
|7 nnns
|
| 773 |
1 |
8 |
|g volume:39
|g year:2023
|g number:44
|g day:07
|g month:11
|g pages:15474-15486
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1021/acs.langmuir.3c01749
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_22
|
| 912 |
|
|
|a GBV_ILN_350
|
| 912 |
|
|
|a GBV_ILN_721
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 39
|j 2023
|e 44
|b 07
|c 11
|h 15474-15486
|