55516-89-7

Upstream product

• 32188-71-9 2,6-dichlorobenzaldehyde (2,6-dichlorobenzylidene)hydrazone 
• 104669-26-3 (2,6-dichlorobenzylidene)aniline 
• 1680-73-5 2-chlorocyclohexene-1-carboxaldehyde 
• 90003-09-1 2-Chloro-5-methylcyclohex-1-en-1-carbaldehyd 
• 7647-01-0 hydrogenchloride 
• 594-09-2 trimethylphosphane 

Downstream Products

• 37981-00-3 ((2,2'-(1,2-benzenediylbis(nitrilomethylidyne))bis(phenolato))-N,N',O,O')cobalt(II) 
• 149073-63-2 chloro(η2-diphenylbutadiyne)tris(trimethylphosphine)cobalt 
• 150234-77-8 chloro(η2-C,N-phenylisocyanate)-tris(trimethylphosphine)cobalt 
• 86064-11-1 triphenylstannyltris(trimethylphosphane)cobalt 
• 561328-10-7 [2-(diphenylphosphanyl)tolyl-C,P]tris(trimethylphosphane)cobalt 
• 1007565-16-3 (C₆H₃ClCHNNCHC₆H₃Cl₂)CoCl₂(P(CH₃)3)2 
• 1007565-18-5 (C₆H₃ClCHNC₆H₅)CoCl(P(CH₃)3)2 
• 953089-65-1 [mer-Co(H)(SPh)2(PMe₃)3] 
• 953089-66-2 [cobalt(tyimethylphosphine)₂(phenylthiolate)]₂ 
• 1073540-50-7 CoCl(P(CH₃)3)2(OC₆H₃(CH₃)NNC₆H₃CH₃)*CH₃C₆H₄NH₂ 

Relevant academic research and scientific papers

Phosphine-assisted C-H bond activation in Schiff bases and formation of novel organo cobalt complexes bearing Schiff base ligands

Two novel cobalt Schiff base complexes 3 and 4, ((2-PPh2)C6H4)CN(C10H7)Co(PMe3)2 (3) and ((2-PPh2)C6H4)CHN(C6H5)Co(PMe

Synthesis and Characterization of Diorganocobalt Chlorides by Aliphatic Vinylic C–Cl Bond Activation

Three diorganocobalt chlorides [CoClMe(PMe3)2–{(C5H6)–CH=O}] (4), [CoClMe(PMe3)2–{(C6H8)–CH=O}] (5), and [CoClMe(PMe3)2–{(C6H7/s

Cyclometalation reactions involving C-Cl bond activation of ortho-chlorinated substrates with imine as anchoring groups by cobalt complexes

The aldazines (C6H3Cl2-2,6)CH=N-NH 2 (la) and (C6H3Cl2-2,6)CH=N-N= CH(C6H3Cl2-2,6) (1b) or the Schiff bases (C6H3Cl2-2,6)CH=N-CH3) (1c), (C 6H3Cl2-2,6)CH=N(C6H5) (1d), and (C6H3Cl2-2,6)CH=N(C 10H7) (1e) were obtained by condensation of 2,6-dichlorobenzaldehyde with hydrazine, methylamine, aniline, or α-naphthylamine, respectively. Treatment of 1a-1e with [CoMe(PMe 3)4] resulted in oxidative addition of me C-Cl bond to afford the ortho-chelated cobalt(III) complexes [CoClMe(PMe3) 2-{(C6H3Clortho)-CH=N-R)] (2a-2e). The reaction of 1b, 1c with [CoCl(PMe3)3] delivered the aryl Co(III) complexes 3b, 3c containing a [C-Co-Cl] fragment, while Co(II) complexes [CoCl(PMe3)2((C6H3Cl-ortho)CH=N-R)] (3d,3e) were formed through the reaction of Id or 1e with [CoCl(PMe 3)3]. Under similar conditions, the ortho-chelated cobalt(III) complex [CoBrCl(PMe3)2((C6H 3Cl2-2,6)CH=N-CH3)] (4c) could be isolated via the reaction of [CoBr(PMe3)3] with 1c. The crystal and molecular structures of complexes 2a, 3b, 3e, and 4c were determined by X-ray diffraction.