Peyman Hamidizadeh

Valorisation of lignin-rich residue to produce biofuel and chemicals

Peyman Hamidizadeh, Maria Michela Dell’Anna, Federico Liuzzi, A. Villone et autres

Lignin plays a significant potential role as a sustainable feedstock for bio-based chemicals and fuels, but its intricate and complex structure hampers its valorisation due to its intrinsic difficulty to be depolymerised. Converting lignin-rich residue (LRR) obtained as by-product of the biorefinery …

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A Mixed-Valent Pt(II)–Pt(IV) Complex with 2-(2-Pyridyl)benzimidazole as Bridging Ligand from Concurrent C–H and N–H Bond Activation and Selective Oxidative Addition

S. Masoud Nabavizadeh, Peyman Hamidizadeh, Fatemeh Niknam, Fatemeh Niroomand Hosseini et autres

High Resolution Image Download MS PowerPoint Slide The dinuclear Pt(II)–Pt(II) complex [Pt 2 (Me) 2 (DMSO) 2 (pbi)] ( 1 ) with Hpbi = 2-(2-pyridyl)benzimidazole was synthesized from [Pt(Me) 2 (DMSO) 2 ] and Hpbi in a 2:1 molar ratio, activating both …

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CCDC 2455849: Experimental Crystal Structure Determination

S. Masoud Nabavizadeh, Peyman Hamidizadeh, Fatemeh Niknam, Fatemeh Niroomand Hosseini et autres

An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, …

Phosphorescent aryl cyclometalated platinum(II) complexes containing para-substituted pyridine ligands

Peyman Hamidizadeh, Reza Babadi Aghakhanpour, Fatemeh Pourshahian-Jahromi, Vahideh Dolatyari et autres

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Fine-Tuning of Luminescence Properties of Cyclometalated Platinum(II) Complexes via Aminopyridine Derivatives

Peyman Hamidizadeh, Reza Babadi Aghakhanpour, Samira Chamyani, Sareh Paziresh et autres

The present work describes two families of cycloplatinated(II) complexes [PtR(dfppy)(L)], dfppy = 2-(2,4-difluorophenyl)pyridinate, R = Me and p -MeC 6 H 4 and L = pyridine, py, and aminopyridine derivatives, x -NH 2 -py, x = 2, 3, and 4. The complexes …

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CCDC 2145419: Experimental Crystal Structure Determination

Peyman Hamidizadeh, Reza Babadi Aghakhanpour, Samira Chamyani, Sareh Paziresh et autres

An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, …

CCDC 2145420: Experimental Crystal Structure Determination

Peyman Hamidizadeh, Reza Babadi Aghakhanpour, Samira Chamyani, Sareh Paziresh et autres

An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, …

Selectivity and competition between N–H and C–H bond activation using an organoplatinum (II) complex

Fatemeh Niroomand Hosseini, S. Masoud Nabavizadeh, Peyman Hamidizadeh, Fatemeh Niknam et autres

2‐(2′‐Pyridyl)benzimidazole (Hpbz), containing both C–H and N–H bonds available for activation, has been investigated to elucidate which bond is activated upon coordination to the Pt(II) precursor complex (PtMe2(DMSO)2), 1. On the basis of density functional theory (DFT), Hpbz is predicted to react …

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CCDC 2011477: Experimental Crystal Structure Determination

Marzieh Bavi, S. Masoud Nabavizadeh, Fatemeh Niroomand Hosseini, Fatemeh Niknam et autres

An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, …

Ligand-Mediated C–Br Oxidative Addition to Cycloplatinated(II) Complexes and Benzyl-Me C–C Bond Reductive Elimination from a Cycloplatinated(IV) Complex

Marzieh Bavi, S. Masoud Nabavizadeh, Fatemeh Niroomand Hosseini, Fatemeh Niknam et autres

Abstract Reaction of the Pt(II) complexes [PtMe2(pbt)], 1a, (pbt = 2-(2-pyridyl)benzothiazole) and [PtMe(C^N)(PPh2Me)] [C^N = deprotonated 2-phenylpyridine (ppy), 1b, or deprotonated benzo[h]quinoline (bhq), 1c] with benzyl bromide, PhCH2Br, is studied. The reaction of 1a with PhCH2Br gave the Pt(IV) product complex [PtBr(CH2Ph)Me2(pbt)]. …

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CCDC 1874226: Experimental Crystal Structure Determination

S. Masoud Nabavizadeh, Fatemeh Niroomand Hosseini, Fatemeh Niknam, Peyman Hamidizadeh et autres

An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, …

CCDC 1571934: Experimental Crystal Structure Determination

Fatemeh Niknam, Peyman Hamidizadeh, S. Masoud Nabavizadeh, Fatemeh Niroomand Hosseini et autres

An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, …