Accession Number:

ADA076123

Title:

Preparation and Properties of ((Trimethylsilyl)-methyl)-gallium(III) Compounds.

Descriptive Note:

Technical rept.,

Corporate Author:

STATE UNIV OF NEW YORK AT BUFFALO DEPT OF CHEMISTRY

Personal Author(s):

• Beachley,O. T. , Jr.
• Simmons,R. G.

Report Date:

1979-11-01

Pagination or Media Count:

29.0

Abstract:

A series of neutral organogalliumIII compounds which incorporate the trimethylsilylmethyl ligand, GaCH2SiMe3n X3-n n 3,2,1 X Cl, Br have been prepared and fully characterized by elemental analyses NMR and infrared spectroscopy, molecular weight data, solubility properties and Lewis acid-base chemistry. The parent compound GaCH2SiMe33 was prepared from GaCl3 by a standard Grignard reaction in diethylether. The halogen derivatives were prepared from GaCH2SiMe33 by elimination reactions with HCl or HBr and exchange reactions with GaCl3 or GaBr3.

Descriptors:

• *INFRARED SPECTROSCOPY
• *METHYL RADICALS
• *SYNTHESIS(CHEMISTRY)
• *ORGANOMETALLIC COMPOUNDS
• *LIGANDS
• *GALLIUM COMPOUNDS
• LINEAR SYSTEMS
• POLYMERS
• MOLECULAR WEIGHT
• CHLORIDES
• MOLECULAR STRUCTURE
• SOLUBILITY
• HALOGEN COMPOUNDS
• ETHYL ETHERS

Subject Categories:

• Polymer Chemistry
• Optics
• Nuclear Physics and Elementary Particle Physics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE