Thermal reactions of trimethylsilyl N-trimethylsilyl-N-trimethylsiloxycarbamate
A comprehensive IR, NMR, and mass spectral study of the thermal reactions of trimethylsilyl N-trimethylsilyl-N-trimethylsiloxycarbamate has shown that the reaction occurs via the intermediate formation of trimethylsilylcarbonylnitrene, which is stabilized by loss of protons or isomerization to trimethylsiloxyisocyanate. It has been shown that thermolysis of trimethylsilyl-N-trimethylsilyl-N-trimethylsiloxycarbamate in the liquid phase in the presence of 2,5-dimethyl-2,4-hexadiene gives the products of 1,2- and 1,4-addition of trimethylsiloxycarbonylnitrene to the double bonds of the diene, and in the gas phase terminates in the formation of hexamethyldisiloxane and the tri- and tetramers of trimethylsiloxyisocyanate.
- Research Organization:
- State Scientific-Research Institute for the Chemistry and Technology of Heteroorganic Compounds, Moscow (USSR)
- OSTI ID:
- 5353479
- Journal Information:
- J. Gen. Chem. USSR (Engl. Transl.); (United States), Vol. 56:7; Other Information: Translated from Zh. Obshch. Khim.; 56: No. 7, 1525-1530(Jul 1986)
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
74 ATOMIC AND MOLECULAR PHYSICS
CARBAMIC ACID ESTERS
INFRARED SPECTRA
MASS SPECTRA
NMR SPECTRA
PYROLYSIS
SILICON COMPLEXES
CARBON 13
CHEMICAL REACTION KINETICS
CHEMICAL SHIFT
COUPLING CONSTANTS
HYDROGEN 1
HYPERFINE STRUCTURE
IONIZATION
J-J COUPLING
PYROLYSIS PRODUCTS
CARBON ISOTOPES
CARBOXYLIC ACID ESTERS
CHEMICAL REACTIONS
COMPLEXES
COUPLING
DECOMPOSITION
ESTERS
EVEN-ODD NUCLEI
HYDROGEN ISOTOPES
INTERMEDIATE COUPLING
ISOTOPES
KINETICS
LIGHT NUCLEI
NUCLEI
ODD-EVEN NUCLEI
ORGANIC COMPOUNDS
REACTION KINETICS
SPECTRA
STABLE ISOTOPES
THERMOCHEMICAL PROCESSES
400201* - Chemical & Physicochemical Properties
640302 - Atomic
Molecular & Chemical Physics- Atomic & Molecular Properties & Theory