220827-46-3

Upstream product

• 501-65-5 diphenyl acetylene 

Downstream Products

• 959419-16-0 [(bis(N,N'-bis(2,6-diisopropylphenyl)acetamidinate)Zn₂Et₂]2O 
• 959419-15-9 [(bis(N,N'-bis(2,6-diisopropylphenyl)acetamidinate)Zn₂Me₂]2O 
• 958298-91-4 bis(N,N'-bis(2,6-diisopropylphenyl)acetamidinato)tin(II) 
• 220766-97-2 [Mo(CO)5(CH₃C(NC₆H₃(C₃H₇)2)NHC₆H₃(C₃H₇)2)] 
• 220766-96-1 [Mo(CO)3(CH₃C(NC₆H₃(C₃H₇)2)NHC₆H₃(C₃H₇)2)] 

Relevant academic research and scientific papers

Addition of in situ reduced amidinato-methylaluminium chloride to acetylenes

Two ethylene-bridged methylaluminium amidinates and one aluminium amidinate containing three terminal trimethylstannyl-ethynyl groups interconnected by π-coordinated potassium ions were prepared in situ. The re-oxidation of the ethylene-bridged compound by iodine followed by further reduction using the same activation procedure demonstrated the versatility of the approach. The reactivity of an ethylene-bridged methylaluminum amidinate towards HCl was examined to demonstrate the building block concept. DFT calculations were performed to gain insight into the mechanism of the in situ activation of diphenylacetylene.