1442449-67-3

Basic information

• Product Name: Mn(N,N'-bis(salicylidene)-1,3-diaminopropane)N(CN)₂
• CAS NO: 1442449-67-3
• Molecular Weight: 401.306
• Mol File: 1442449-67-3.mol

Chemical Properties

• CAS DataBase Reference: Mn(N,N'-bis(salicylidene)-1,3-diaminopropane)N(CN)₂(CAS DataBase Reference)
• NIST Chemistry Reference: Mn(N,N'-bis(salicylidene)-1,3-diaminopropane)N(CN)₂(1442449-67-3)
• EPA Substance Registry System: Mn(N,N'-bis(salicylidene)-1,3-diaminopropane)N(CN)₂(1442449-67-3)

Safety Data

• Hazardous Substances Data: 1442449-67-3(Hazardous Substances Data)

Upstream product

• 120-70-7 N,N'-propane-1,3-diylbis(salicylideneimine) 
• 19513-05-4 manganese(III) triacetate dihydrate 
• 51501-04-3 tetraphenylphosphonium dicyanoamide 
• 86773-55-9 [Mn(N,N'-propylenebis(salicylideneaminato))(H₂O)] perchlorate 

Relevant articles and documents

Manganese(III) complexes with tetradentate (N2O2) Schiff bases and dicyanamide

New Mn(III) complexes with Schiff bases and dicyanamide are synthesized: [Mn(Salpn)N(CN)2] n (two polymorphous modifications, Ia and Ib), {[Mn(5-BrSalen)N(CN)2] · CH3OH} n (II), and [Mn(3-MeOSalen)N(CN)2(H2O)] (III), where SalpnH2 = N,N′-bis(salicylidene)-1,3-diaminopropane, 5-BrSalenH2 = N,N′-bis(5-bromosalicylidene)-1,2-diaminoethane, and 3-MeOSalenH2 = N,N′-bis(3-methoxysalicylidene)-1,2- diaminoethane. Complexes Ia, Ib, and II have the polymer structure in which the dicyanamide anion binds the paramagnetic Mn(III) complexes with the Schiff bases into one-dimensional chains. Unlike them, in complex III the monomer units containing water and the dicyanamide anion as terminal ligands form dimers due to hydrogen bonds. The study of the magnetic properties of complexes Ia and II shows a weak antiferromagnetic interaction between the Mn3+ ions through the dicyanamide bridges in these complexes.