105241-53-0

Basic information

• Product Name: Mn(Cl)(N,N'-ethylenebis(salicylidenamine))*CH₃CN
• CAS NO: 105241-53-0
• Molecular Weight: 397.743
• Mol File: 105241-53-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Mn(Cl)(N,N'-ethylenebis(salicylidenamine))*CH₃CN(CAS DataBase Reference)
• NIST Chemistry Reference: Mn(Cl)(N,N'-ethylenebis(salicylidenamine))*CH₃CN(105241-53-0)
• EPA Substance Registry System: Mn(Cl)(N,N'-ethylenebis(salicylidenamine))*CH₃CN(105241-53-0)

Safety Data

• Hazardous Substances Data: 105241-53-0(Hazardous Substances Data)

Upstream product

• 10170-68-0 trichlorotris(tetrahydrofuran)chromium(III) 
• 886-08-8 N-(benzyl)salicylaldimine 

Relevant articles and documents

Atom Transfer as a Preparative Tool in Coordination Chemistry. Synthesis and Characterization of Cr(V) Nitrido Complexes of Bidentate Ligands

The transfer of a terminal nitrido ligand from MnV(N)(salen) to Cr(III) complexes is explored as a new preparative route to CrV nitrido complexes. Reaction of MnV(N)(salen) with labile CrCl 3(THF)3 in acetonitrile solution precipitates [Mn(Cl)(salen)]·(CH3CN) and yields a solution containing a mixture of Crv nitrido species with only labile auxiliary ligands. From this solution CrV nitrido complexes with bidentate monoanionic ligands can be obtained in high yields. Five coordinate complexes of 8-hydroxoquinolinate (quin), 1,3-diphenylpropane-1,3-dionate (dbm), and pyrrolidinedithiocarbamate (pyr-dtc) have been structurally characterized: Cr(N)(quin)2 (1) crystallizes as compact orange prisms in the triclinic space group P1 with cell parameters a = 7.2450(6) A, b = 8.1710(4) A, c = 13.1610(12) A, α = 80.519(6)°, β = 75.721(7)°, γ = 75.131 (5)°, V = 725.47(10) A3, Z = 2. Cr(N)(dbm)2 (2) crystallizes as green rhombs in the orthorhombic space group Pbca with cell parameters a = 14.6940(6) A, b = 16.4570(18) A, c = 19.890(3), A, V = 4809.8(8) A3, Z = 8. Cr(N)(pyr-dtc)2 (3) crystallizes as orange prisms in the monoclinic space group P21/c with cell parameters a = 14.8592(14) A, b = 8.5575(5) A, c = 11.8267(12) A, β = 106.528(7)°, V = 1441.7(2) A3, Z = 4. Complexes 2 and 3 represent new coordination environments for first row transition metal nitrido complexes. The d-orbital energy splitting in these systems with relatively weak equatorial donors differs significantly from the pattern in vanadyl and the previously known first row transition metal nitrido complexes. The dx2-y2 orbital in 2 and 3 is lower in energy and well resolved from the M-N π* orbitals {dzx,dyz}.