67455-94-1

Upstream product

• 98-98-6 2-Picolinic acid 
• 95-54-5 1,2-diamino-benzene 
• 146651-75-4 tert–butyl (2–aminophenyl)carbamate 
• 29745-44-6 pyridine-2-carbonyl chloride 
• 90209-81-7 pyridine-2-carboxylic acid (2-amino-phenyl)-amide 
• 69157-32-0 picolinic acid 

Downstream Products

• 188033-25-2 triethylammonium trans-dichloro[1,2-bis(2-pyridinecarboxamide)benzenato(-2)-η4-N(py),N(am),N(am),N(py)]vanadate(III) 
• 165620-25-7 [VO(1,2-bis(2-pyridinecarboxamide)benzenato(-2))](x) 
• 70559-59-0 Pd⁽²⁺⁾*NC₅H₄C(O)NC₆H₄NC(O)C₅H₄N^(2-)*H₂O=Pd(NC₅H₄C(O)NC₆H₄NC(O)C₅H₄N)*H₂O 
• 1421706-15-1 [Ru(CO)(PPh₃)(L²)] 
• 1421706-18-4 [Ru(CO)(AsPh₃)(L²)] 
• 130928-22-2 (Rh((NC₅H₄)CON(C₆H₄)CON(NC₅H₄))(P(C₆H₅)3)Cl) 
• 70559-56-7 [Co(N,N'-bis(2-pyridinecarboxamide)-1,2-benzene dianion)]hydrate 

Relevant academic research and scientific papers

A tailor-made molecular ruthenium catalyst for the oxidation of water and its deactivation through poisoning by carbon monoxide

No CO-operation: Two single-site ruthenium complexes, based on a tetradentate ligand, despite structural similarities, display a remarkable difference in their catalytic and chemical behavior (see picture). The fact that the CO-containing complex is forme

Comparative analysis of the electronic and EPR spectra of copper(II) and nickel(I) complexes; insights into nickel(I) electronic structure

The nickel(I) complex with the ligand 1,2-bis(pyridine-2-carboxamido)benzene (H2bphen), generated by reduction with sodium amalgam of the homologous nickel(II) complex, has been studied by EPR and electronic spectroscopy. The electronic, struct

Expanding the potential of redox carriers for flow battery applications

Using theoretical modeling to guide our approach, substituents were selected to improve the negative and positive potentials associated with a representative metal-based redox carrier, a phenyl spaced nickel bispicolinamide complex, [Ni(bpb)],1. To broade

Deactivation of a Cobalt Catalyst for Water Reduction through Valence Tautomerism

The activity of the water reduction catalyst [CoIII(L1)(pyr)2]PF6 (1), where (L1)2? is a bis-amido pyridine ligand and pyr is pyrrolidine, is investigated. Catalyst 1 has an overpotential o

N,N′-(1,2-phenylene)bis(pyridine-2-carboxamide) and N,N′-(1,2-cyclohexanediyl)bis(pyridine-2-carboxamide) toluene hemisolvate

The crystal structures of N,N′-(1,2-phenylene)bis(pyridine-2- carboxamide), C18H14N4O2, (I), and N,N′-(1,2-cyclohexanediyl)bis(pyridine-2-carboxamide) have been determined, the latter compound as the toluene hemisolvate, C18H20N4O2·0.5C7H8, (II). In (I), the benzene ring is nearly coplanar with one of the pyridine rings and forms a dihedral angle of 59.4 (1)° with the other. However, in (II), the dihedral angle of the two pyridine rings is 70.0 (1)°.

Palladium(II) and platinum(II) complexes of deprotonated N,N′-bis(2-p-yridinecarboxamide)-1, 2-benzene: Synthesis, structural characterization and binding interactions with DNA and BSA

Two neutral complexes [ML] (where M = Pd (1a) and Pt (1b), L = bis(pyridine-2-carboxamide)benzene dianion) have been synthesized and characterized by physico-chemical and spectroscopic tools along with the detailed structural analysis by single crystal X-

Easy-to-handle ionic transition metal complexes in the formation of carbonates from epoxides and CO2: A N4-ligand system based on N,N-bis(2-pyridinecarboxamide)-1,2-benzene

In this contribution, we report the successful utilization of transition metal complexes based on an inexpensive and easy-to-handle N4- chelating ligand as catalysts of the coupling of epoxides with carbon dioxide. The complexes were tested tow

Copper-mediated ortho C–H primary amination of anilines

We report herein a copper-mediated ortho C–H primary amination of anilines by using cheap and commercially available benzophenone imine as the amination reagent. The protocol show good functional group tolerance and heterocyclic compatibility. Late-stage diversification of drugs demonstrate the synthetic utility of this protocol.

Sonochemical Preparation of Dipicolinamide Mn-complexes and Their Application as Catalysts Towards Sono-synthesis of Ketones

A series of non-heme Mn-complexes has been synthesized by the sonication of manganese (II)chloride and bis-amides (condensation products of 2-picolinic acid and o-phenylenediamines). The Mn-complexes effectively promote the oxidation of unactivated aliphatic and benzylic C─H and N-bearing heterocycles substrates with low catalyst loading using eco-friendly hydrogen peroxide in the presence of acetic acid as additive under ultrasonic irradiation. Chromatographic studies revealed that the corresponding ketones are the only detectable products. Noteworthy, the presence of electron donors in the catalyst structure significantly increased the reaction yields. The substantial lowering of the oxidation reaction yields by adding ionol (2,6-di-tert-butyl-4-methylphenol) as a free radical trap suggesting a free radical reaction pathway.

Dipicolinamide compound and synthetic method thereof

The invention relates to a compound and a synthetic method thereof and particularly discloses a dipicolinamide compound and a synthetic method thereof. The invention aims to solve the technical problems that the pH of the existing Fenton reaction is sligh