Diolefin dimerization catalyst and method for producing nitrosyl halides of iron triad metals
US4181707A · kind A · utility
8Cited by
1References
41Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 29, 1978 |
| Grant date | Jan 1, 1980 |
| Priority date | — |
| Expiry date | Nov 29, 1998 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/16
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A diolefin dimerization catalyst is disclosed which is formed by contacting components consisting essentially of at least one nitrosyl metal halide and at least one of elemental manganese, zinc, or tin. Also new methods for preparing nitrosyl halides of iron triad metals are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.