Skip to content
DraconiticResearch
Search Sources API
197,768 studies31 sourcesUpdated 1 h ago
PreprintCC BY-NCChemRxiv

Ultramild conversion of nitrobenzene to aniline mediated by metal organic alloy NiGraf in green solvent

  • Mario Orgnoni1,2
  • Rosaria Ciriminna3
  • Enrique Rodríguez-Castellón4,5
  • Giuseppina Cerrato1,6
  • Mario Pagliaro3
  • Cristina Della Pina1,2
6 affiliations
  1. 1Dipartimento di Chimica
  2. 2Università degli Studi di Milano
  3. 3Istituto per lo Studio dei Materiali Nanostrutturati, CNR
  4. 4Department of Inorganic Chemistry, Crystallography, and Mineralogy
  5. 5University of Malaga
  6. 6Università degli Studi di Torino
Open at sourceDOICite

Abstract

The conversion of nitrobenzene to aniline can be carried out under ultramild conditions (35 °C under N2 at ambient pressure) with a 40% molar excess of hydrazine as reducing agent mediated by metal-organic alloy NiGraf in aqueous tetrahydrofuran, a green solvent. Conversion of nitrobenzene to aniline will optimally employ the stable and recyclable form of the NiGraf, consisting of reduced graphene oxide entrapped in jamborite nanoparticles, in renewable solvent system H2O/THF.

Related

  1. Role of coupling and zeolite acidity in the methanol-mediated CO2 conversion to olefins over ZnZrOx-AEI zeolite tandem catalysis
    A. Sajid, J. Devos, S. Robijns +3
    Journal of CatalysisPeer-reviewedPublisher termsFull text14 citedCatalysisOrganic chemistryHAL
  2. Pore-zoned nanoarchitectonics of hierarchically porous metal–organic frameworks (MOFs) and MOF-derived materials for electrochemical energy conversion
    Yingji Zhao, Norman C.‐R. Chen, Yongqi Yin +8
    Coordination Chemistry ReviewsPeer-reviewedCC BY6 citedInorganic & organometallic chemistryOpenAlex
  3. Strong Light–Matter Coupling as a Photonic Substituent: Correlation-Enhanced Control of Regioselectivity in Nitrobenzene
    Ruby Manderna, Mikuláš Matoušek, Joseph P. Heindel +13
    ChemRxivPreprintLicence not statedGeneral chemistryChemRxiv
  4. A Bipolar Redox Metal-Organic Framework for Metal-Conversion-Free Symmetric Halide-Ion Batteries
    Danial Kohminaei, Shiraz Ahmed Siddiqui, Alexander Prado-Roller +1
    ChemRxivPreprintCC BYFull textGeneral chemistryChemRxiv
  5. Metal–Organic Frameworks for Electrocatalytic Nitrate‐to‐Ammonia Conversion: A Review
    Abdullah Shah, Muhammad Ilyas, Natasha Shehzad +3
    ChemistryOpenPeer-reviewedCC BY 4.0Full textCatalysisCrossref

Cite

BibTeXRIS
BibTeX
@misc{orgnoni2026ultramild,
  title = {{Ultramild conversion of nitrobenzene to aniline mediated by metal organic alloy NiGraf in green solvent}},
  author = {Mario Orgnoni and Rosaria Ciriminna and Enrique Rodríguez-Castellón and Giuseppina Cerrato and Mario Pagliaro and Cristina Della Pina},
  howpublished = {ChemRxiv},
  year = {2026},
  month = oct,
  doi = {10.26434/chemrxiv.15009748/v1},
  url = {https://chemrxiv.org/doi/full/10.26434/chemrxiv.15009748/v1},
  note = {CC BY-NC},
}
RIS
TY  - UNPB
TI  - Ultramild conversion of nitrobenzene to aniline mediated by metal organic alloy NiGraf in green solvent
AU  - Mario Orgnoni
AU  - Rosaria Ciriminna
AU  - Enrique Rodríguez-Castellón
AU  - Giuseppina Cerrato
AU  - Mario Pagliaro
AU  - Cristina Della Pina
PY  - 2026
DA  - 2026/10/01
PB  - ChemRxiv
DO  - 10.26434/chemrxiv.15009748/v1
UR  - https://chemrxiv.org/doi/full/10.26434/chemrxiv.15009748/v1
AB  - The conversion of nitrobenzene to aniline can be carried out under ultramild conditions (35 °C under N2 at ambient pressure) with a 40% molar excess of hydrazine as reducing agent mediated by metal-organic alloy NiGraf in aqueous tetrahydrofuran, a green solvent. Conversion of nitrobenzene to aniline will optimally employ the stable and recyclable form of the NiGraf, consisting of reduced graphene oxide entrapped in jamborite nanoparticles, in renewable solvent system H2O/THF.
ER  -