153119-11-0

Basic information

• Product Name: 2,2-bis{bis(trimethylsilyl)amino}-3-(2,6-diisopropylphenyl)-4-{(2,6-diisopropylphenyl)imino}-1-oxa-3-aza-2-stannacyclobutane
• CAS NO: 153119-11-0
• Molecular Weight: 818.041
• Mol File: 153119-11-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,2-bis{bis(trimethylsilyl)amino}-3-(2,6-diisopropylphenyl)-4-{(2,6-diisopropylphenyl)imino}-1-oxa-3-aza-2-stannacyclobutane(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2-bis{bis(trimethylsilyl)amino}-3-(2,6-diisopropylphenyl)-4-{(2,6-diisopropylphenyl)imino}-1-oxa-3-aza-2-stannacyclobutane(153119-11-0)
• EPA Substance Registry System: 2,2-bis{bis(trimethylsilyl)amino}-3-(2,6-diisopropylphenyl)-4-{(2,6-diisopropylphenyl)imino}-1-oxa-3-aza-2-stannacyclobutane(153119-11-0)

Safety Data

• Hazardous Substances Data: 153119-11-0(Hazardous Substances Data)

Upstream product

• 28178-42-9 2,6-diisopropylphenyl isocyanate 
• 55147-78-9 bis(bis(trimethylsilyl)amido)tin(II) 
• 136551-45-6 2,6-diisopropyl-1-azidobenzene 

Relevant articles and documents

Reactions of Free Stannaimine and of Base-Stabilized Stannylenes

The free stannaimine A reacts with methyllithium, 2,6-diisopropylaniline, and methyl vinyl ketone to give the corresponding 1,2-addition products (to the Sn=N bond) 2, 3, and 10.With 2,6-diisopropylphenyl isocyanate and benzaldehyde cycloadditions to the C=O bonds lead to 4 and 5, while with benzonitrile oxide and acroleine and cycloadditions produce 8 and 9.The pyridine adducts bisstannylene and -germylene react with aryl azides to give the corresponding derivatives of triamino-2-pyridylstannane 11 and -germane 12.Bisstannylene upon treatment with aryl azides form the 1-aza-8-stannabicycloocta-2,4,6-triene systems 13 and 14 via stannaimine intermediates.X-ray structure analyses are presented for 3, 11, and 13. - Key Words: Stannaimine/ Stannylenes/ 1,2-Additions/ Cycloadditions/ Cycloaddition/ Cycloaddition