[(THF)Na(N(C₆H₃-2,6-(i-Pr₂)2)CN(C₆H₃-2,6-(i-Pr)2)CH₂Si(Me₂)N(SiMe₃))Sm(N(SiMe₃)2)2]

Base Information

• Chemical Name: [(THF)Na(N(C₆H₃-2,6-(i-Pr₂)2)CN(C₆H₃-2,6-(i-Pr)2)CH₂Si(Me₂)N(SiMe₃))Sm(N(SiMe₃)2)2]
• CAS No.: 959422-05-0
• Molecular Formula: C₄₇H₉₅N₅NaOSi₆Sm
• Molecular Weight: 1088.17
• Mol file: 959422-05-0.mol

Synonyms:

Chemical Property of [(THF)Na(N(C₆H₃-2,6-(i-Pr₂)2)CN(C₆H₃-2,6-(i-Pr)2)CH₂Si(Me₂)N(SiMe₃))Sm(N(SiMe₃)2)2]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [(THF)Na(N(C₆H₃-2,6-(i-Pr₂)2)CN(C₆H₃-2,6-(i-Pr)2)CH₂Si(Me₂)N(SiMe₃))Sm(N(SiMe₃)2)2]

There total 2 articles about [(THF)Na(N(C₆H₃-2,6-(i-Pr₂)2)CN(C₆H₃-2,6-(i-Pr)2)CH₂Si(Me₂)N(SiMe₃))Sm(N(SiMe₃)2)2] 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: 35.0%

Na(1+)*Sm(N(Si(CH3)3)2)3(1-)=Na[Sm(N(Si(CH3)3)2)3] (373386-67-5) + N,N'-bis(2,6-diisopropylphenyl)carbodiimide (2162-74-5) → [(THF)Na(N(C6H3-2,6-(i-Pr2)2)CN(C6H3-2,6-(i-Pr)2)CH2Si(Me2)N(SiMe3))Sm(N(SiMe3)2)2] (959422-05-0)

Guidance literature:

In hexane; (N2, Schlenk or glove box) a soln. of carbodiimide-compound in THF was added at ambient temp. with stirring to a soln. of Sm-complex in hexane, the mixt. was heated to 60°C and stirred for 1 h; reduced in vol., stored at -30°C overnight; elem. anal.;

DOI:10.1021/ic701497c

Reference yield:

[(THF)2Na(N(C6H3-2,6-(i-Pr2)2)CN(C6H3-2,6-(i-Pr)2)CH2Si(Me2)N(SiMe3))Sm(N(SiMe3)2)2]*1/2(C7H8) → [(THF)Na(N(C6H3-2,6-(i-Pr2)2)CN(C6H3-2,6-(i-Pr)2)CH2Si(Me2)N(SiMe3))Sm(N(SiMe3)2)2] (959422-05-0)

Guidance literature:

In toluene; recrystd. from toluene;

DOI:10.1021/ic701497c

Reference yield: 87.0%

tetrahydrofuran (109-99-9,24979-97-3,77392-70-2) + [(THF)Na(N(C6H3-2,6-(i-Pr2)2)CN(C6H3-2,6-(i-Pr)2)CH2Si(Me2)N(SiMe3))Sm(N(SiMe3)2)2] (959422-05-0) + toluene (108-88-3,15644-74-3,16713-13-6) → [(THF)2Na(N(C6H3-2,6-(i-Pr2)2)CN(C6H3-2,6-(i-Pr)2)CH2Si(Me2)N(SiMe3))Sm(N(SiMe3)2)2]*1/2(C7H8)

Guidance literature:

In tetrahydrofuran; toluene; crystd. from THF/toluene (1:1 v/v); elem. anal.;

DOI:10.1021/ic701497c

upstream raw materials:

Na⁽¹⁺⁾*Sm(N(Si(CH₃)3)2)3^(1-)=Na[Sm(N(Si(CH₃)3)2)3]

N,N'-bis(2,6-diisopropylphenyl)carbodiimide

Refernces