N,N-dimethylaminochloro(phenylethynyl)phosphane

Base Information

• Chemical Name: N,N-dimethylaminochloro(phenylethynyl)phosphane
• CAS No.: 115757-11-4
• Molecular Formula: C₁₀H₁₁ClNP
• Molecular Weight: 211.631
• Mol file: 115757-11-4.mol

Synonyms:

Chemical Property of N,N-dimethylaminochloro(phenylethynyl)phosphane

Chemical Property:

Purity/Quality:

Safty Information:

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• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N,N-dimethylaminochloro(phenylethynyl)phosphane

There total 1 articles about N,N-dimethylaminochloro(phenylethynyl)phosphane 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: 26.0%

bis(N,N-dimethylamino)(phenylethynyl)phosphane (51870-42-9) → N,N-dimethylaminochloro(phenylethynyl)phosphane (115757-11-4)

Guidance literature:

With hydrogenchloride; In diethyl ether; at -70 - 20 ℃; for 3h; Inert atmosphere; Schlenk technique;

DOI:10.1039/c4cc08449g

Reference yield: 37.0%

dicobalt octacarbonyl (15226-74-1,61091-28-9,61117-58-6) + N,N-dimethylaminochloro(phenylethynyl)phosphane (115757-11-4) + (PPh4)(hydridoiron(carbonyl)4) (103616-27-9) → {(CO)12Fe3P(CCC6H5){P{N(CH3)2}(CCC6H5)}}(1-) (115796-69-5)

Guidance literature:

In dichloromethane; Addn. of (PPh4)(HFe(CO)4) to a chlorophosphine soln. (Ar, CH2Cl2), stirring (10 min, room temp.), appearance of the neutral iron complex which disappears after leaving the mixt. for 2 h (room temp.).; Monitored by IR, evapn., extn. with diethyl ether and evapn. of ether gives the anionic iron complex as liquid, elem. anal.;

Reference yield:

1,2-dehydro-1,2-carborane (127065-16-1) + N,N-dimethylaminochloro(phenylethynyl)phosphane (115757-11-4) → bis(N,N-dimethylamino(phenylethynyl)phosphanyl)-dicarba-closododecaborane(12)

Guidance literature:

1,2-dehydro-1,2-carborane; With n-butyllithium; In diethyl ether; hexane; at 0 - 20 ℃; for 2h; Inert atmosphere; Schlenk technique;

N,N-dimethylaminochloro(phenylethynyl)phosphane; In diethyl ether; hexane; at 0 ℃; Inert atmosphere; Schlenk technique;

DOI:10.1039/c4cc08449g

upstream raw materials:

bis(N,N-dimethylamino)(phenylethynyl)phosphane

Downstream raw materials:

{(CO)12Fe₃P(CCC₆H₅){P{N(CH₃)2}(CCC₆H₅)}}^(1-)