cis-bis{5,5-dicyano-3-(dicyanomethylene)-4-[4-(dimethylamino)phenyl]pent-4-en-1-ynyl}(4,4'-di-tert-butyl-2,2'-bipyridine)platinum(II)

Base Information

• Chemical Name: cis-bis{5,5-dicyano-3-(dicyanomethylene)-4-[4-(dimethylamino)phenyl]pent-4-en-1-ynyl}(4,4'-di-tert-butyl-2,2'-bipyridine)platinum(II)
• CAS No.: 1446445-28-8
• Molecular Formula: C₅₄H₄₄N₁₂Pt
• Molecular Weight: 1056.1
• Mol file: 1446445-28-8.mol

Synonyms:cis-bis{5,5-dicyano-3-(dicyanomethylene)-4-[4-(dimethylamino)phenyl]pent-4-en-1-ynyl}(4,4'-di-tert-butyl-2,2'-bipyridine)platinum(II)

Chemical Property of cis-bis{5,5-dicyano-3-(dicyanomethylene)-4-[4-(dimethylamino)phenyl]pent-4-en-1-ynyl}(4,4'-di-tert-butyl-2,2'-bipyridine)platinum(II)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of cis-bis{5,5-dicyano-3-(dicyanomethylene)-4-[4-(dimethylamino)phenyl]pent-4-en-1-ynyl}(4,4'-di-tert-butyl-2,2'-bipyridine)platinum(II)

There total 4 articles about cis-bis{5,5-dicyano-3-(dicyanomethylene)-4-[4-(dimethylamino)phenyl]pent-4-en-1-ynyl}(4,4'-di-tert-butyl-2,2'-bipyridine)platinum(II) 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: 85.0%

C42H44N4Pt (1446445-25-5) + ethenetetracarbonitrile (670-54-2) → cis-bis{5,5-dicyano-3-(dicyanomethylene)-4-[4-(dimethylamino)phenyl]pent-4-en-1-ynyl}(4,4'-di-tert-butyl-2,2'-bipyridine)platinum(II) (1446445-28-8)

Guidance literature:

In dichloromethane; at 25 ℃; Inert atmosphere;

DOI:10.1002/ejoc.201300300

Reference yield:

4-(buta-1,3-diyn-1-yl)-N,N-dimethylaniline (134764-51-5) → cis-bis{5,5-dicyano-3-(dicyanomethylene)-4-[4-(dimethylamino)phenyl]pent-4-en-1-ynyl}(4,4'-di-tert-butyl-2,2'-bipyridine)platinum(II) (1446445-28-8)

Guidance literature:

Multi-step reaction with 2 steps

1: copper(l) iodide; diisopropylamine / Inert atmosphere

2: dichloromethane / 25 °C / Inert atmosphere

With copper(l) iodide; diisopropylamine; In dichloromethane;

DOI:10.1002/ejoc.201300300

Reference yield:

4-[4-(trimethylsilyl)buta-1,3-diyn-1-yl]-N,N-dimethylaniline (885515-77-5) → cis-bis{5,5-dicyano-3-(dicyanomethylene)-4-[4-(dimethylamino)phenyl]pent-4-en-1-ynyl}(4,4'-di-tert-butyl-2,2'-bipyridine)platinum(II) (1446445-28-8)

Guidance literature:

Multi-step reaction with 3 steps

1: potassium carbonate; methanol / tetrahydrofuran / 2 h / 25 °C / Inert atmosphere

2: copper(l) iodide; diisopropylamine / Inert atmosphere

3: dichloromethane / 25 °C / Inert atmosphere

With methanol; copper(l) iodide; potassium carbonate; diisopropylamine; In tetrahydrofuran; dichloromethane;

DOI:10.1002/ejoc.201300300

upstream raw materials:

4-[4-(trimethylsilyl)buta-1,3-diyn-1-yl]-N,N-dimethylaniline

4-(buta-1,3-diyn-1-yl)-N,N-dimethylaniline

C₄₂H₄₄N₄Pt

ethenetetracarbonitrile