(Ph₂-nacnac)AlH₂

Base Information

Chemical Name:(Ph₂-nacnac)AlH₂
CAS No.:281654-52-2
Molecular Formula:C₁₇H₁₉AlN₂
Molecular Weight:278.333
Hs Code.:

Synonyms:(Ph₂-nacnac)AlH₂

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Chemical Property of (Ph₂-nacnac)AlH₂

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Technology Process of (Ph₂-nacnac)AlH₂

There total 2 articles about (Ph₂-nacnac)AlH₂ which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 72.0%

: 16842-00-5,855944-65-9
trimethylamine alane

: 2-N-phenylamino-4-N-phenylimino-2-pentene

: 281654-52-2
(Ph₂-nacnac)AlH₂

Guidance literature:: In benzene; byproducts: H2; molar ratio of starting materials was 1:1, slowly addn. of Me3NAlH3 at 0 °C, when the gas evolution deceased 1 h stirring at room temp.,under inert atm.; soln. was evapd. to dryness in vac., residue was recrystd. from toluene/pentane at -30 °C, elem. anal.;
DOI:10.1002/(sici)1521-3749(200006)626:6<1387::aid-zaac1387>3.3.co;2-l

Reference yield:

: aluminium hydride

: 2-N-phenylamino-4-N-phenylimino-2-pentene

: 281654-52-2
(Ph₂-nacnac)AlH₂

Guidance literature:: In not given; byproducts: hydrogen; (Ar); according to: W. Uhl, M. Jana, Chem. Eur. J. 14 (2008) 3067;
DOI:10.1016/j.jorganchem.2008.09.036

Reference yield: 90.0%

: 281654-52-2
(Ph₂-nacnac)AlH₂

: 7412-67-1
neopentyl lithium

: 1154406-21-9
((H₅C₆NC(Me))2CH)Al(H)(neopentyl)

Guidance literature:: In Cyclopentane; byproducts: LiH; (Ar); treatment of cooled soln. (-40°C) of AlH2((NPhCMe)2CH) in cyclopentane with equimolar quantities neopentyllithium; slow warming to room temp.; stirring overnight; removal of solvent in vac., treatment with n-pentane; filtration, cooling to -30°C; crystn., elem. anal.;
DOI:10.1016/j.jorganchem.2008.09.036