121330-30-1

Basic information

• Product Name: Phenol, 2,2'-[1,2-phenylenebis(nitriloethylidyne)]bis-
• CAS NO: 121330-30-1
• Molecular Formula: C22H20N2O2
• Molecular Weight: 344.413
• Mol File: 121330-30-1.mol

Chemical Properties

• CAS DataBase Reference: Phenol, 2,2'-[1,2-phenylenebis(nitriloethylidyne)]bis-(CAS DataBase Reference)
• NIST Chemistry Reference: Phenol, 2,2'-[1,2-phenylenebis(nitriloethylidyne)]bis-(121330-30-1)
• EPA Substance Registry System: Phenol, 2,2'-[1,2-phenylenebis(nitriloethylidyne)]bis-(121330-30-1)

Safety Data

• Hazardous Substances Data: 121330-30-1(Hazardous Substances Data)

Upstream product

• 118-93-4 o-hydroxyacetophenone 
• 262276-71-1 N-(2-hydroxyacetophenone)-1-amino-2-phenyleneimine 
• 95-54-5 1,2-diamino-benzene 

Downstream Products

• 482315-38-8 Ru⁽²⁺⁾*CO*C₄H₉NO*[(O)C₆H₄[C(CH₃)N]]2(C₆H₄)^(2-)=Ru(CO)(C₄H₉NO)[(O)C₆H₄[C(CH₃)N]]2(C₆H₄) 
• 482315-35-5 Ru(CO)[P(C₆H₅)3][(O)C₆H₄[C(CH₃)N]]2(C₆H₄) 

Relevant articles and documents

A New Schiff Base Based Fluorescent Sensor for Al(III) Based on 2-Hydroxyacetophenone and o-Phenylenediamine

A simple Schiff base (L) based on 2-hydroxyacetophenone and o-phenylenediamine was prepared which acts as an effective fluorescent sensor for Al3+ with ca. 9.0 fold enhancement in fluorescence intensity and detection limit 10–4.3 M. L can quite clearly distinguish Al3+ over other metal ions Zn2+, Hg2+, Cd2+, Pb2+, Mn2+, Mg2+, Co2+, Ni2+, Cu2+, Ca2+, K+, Li+, Na+ and Fe3+. Cyclic voltammogram and square wave voltammogram of L shows a significant change on interaction with Al3+. Spectroscopic data and DFT calculations confirm 1:1 interaction between L and Al3+ which is reversible with respect to Na2EDTA.

Microwave-assisted synthesis of the tetradentate Schiff-bases under solvent-free and catalyst-free condition

Synthesis of tetradentate Shiff bases using microwave activation under solvent-free conditions with and without support is described. This method affords high yields in very short reaction times for synthesis of tetradentate Shiff bases.

Synthetic, spectral, electrical and antibacterial studies on titanium (III), manganese(III) and iron (III) complexes containing diabasic tetradentate Schiff bases

Several M(III) Complexes of the type [M(LL').2H2O]Cl (where LL'=tetradentate Schiff bases & M=Ti(III), Mn(III) or Fe(III) have been synthesised by the reaction of respective Schiff bases having the donor groups (O, N) viz., O-hydroxyacetophenone tetrameth

Non-symmetrical tetradentate vanadyl Schiff base complexes derived from 1,2-phenylene diamine and 1,3-naphthalene diamine as catalysts for the oxidation of cyclohexene

Two series of the novel unsymmetrical diimino tetradentate Schiff bases derived from phenylenediamine and 1,3-naphthalene diamine and their vanadyl complexes were synthesized by template and non-template methods and characterized by 1H, 13C NMR, IR, UV-Vis and elemental analysis. These complexes are used as catalysts for the selective aerobic oxidation of cyclohexene. The catalytic activity increases as the number of electron-donor groups decreases, and the catalytic selectivity is varied by changing the substituents on the ligands. The catalytic system described here is an efficient and inexpensive method for the oxidation of olefins, with the advantages of high activity, selectivity, re-usability and short reaction times. Complexes containing the naphthylene bridged ligands had similiar redox potentials, however, their catalytic activities are quite varied. This difference in their activity is strongly dependent on fine structural data and ΔEp. But in the complexes containing phenylene bridged ligands, comparing the GC, redox potential and ΔEp measurements yields a good correlation between catalytic activity and redox potential and a slight corrolation to selectivity. In general, the conversion percentage decreases with the increase of ΔEp and decrease of Eredox0′.