DOI: 10.1002/marc.1997.030180907. [η<sup>3</sup>‐methallyl‐nickel‐dad]PF<sub>6</sub> complex: new catalyst precursor for ethylene polymerization

[η3‐methallyl‐nickel‐dad]PF6 complex: new catalyst precursor for ethylene polymerization

10.1002/marc.1997.030180907

Crossref journal-article

Wiley

Macromolecular Rapid Communications (311)

Abstract

AbstractThe complex [η3‐methallyl‐nickel‐dad]PF6 is a new catalyst precursor for ethylene polymerization. The system is active in the presence of usual organoaluminium compounds like diethylaluminium chloride, at low Al/Ni ratios and under mild reaction conditions (temperatures between −10°C and 25°C, ethylene partial pressure from 1 to 15 atm). The polymers show extensive methyl branching, whose content is controlled by reaction parameters like temperature and ethylene pressure.

Bibliography

De Souza, R., Mauler, R. S., Simon, L. C., Nunes, F. F., Vescia, D. V. S., & Cavagnolli, A. (1997). [Î·3âmethallylânickelâdad]PF6 complex: new catalyst precursor for ethylene polymerization. Macromolecular Rapid Communications, 18(9), 795â800. Portico.

Authors 6

Roberto‐F. De Souza (first)
Raquel S. Mauler (additional)
Leonardo C. Simon (additional)
Fernanda F. Nunes (additional)
Daniela V. S. Vescia (additional)
Alessandro Cavagnolli (additional)

References 20 Referenced 33

10.1021/ja00045a068
10.1021/ja00333a041
10.1002/anie.199511431
10.1016/0022-328X(94)84087-3
10.1021/ja00128a054
10.1021/ja953247i
10.1021/om00059a071
10.1021/ja00267a068
10.1021/ic00313a034
10.1021/ja00505a023
10.1002/anie.198101161
10.1021/ma00140a012
10.1021/ja9628314
10.1021/ja962860e
10.1002/anie.198510011
1981 Pergamon Oxford D. D. Perrin W. L. F. Armarego Purification of Laboratory Chemicals
10.1021/jo00438a024
10.1021/jo00834a062
10.1515/znb-1981-0709 / Z. Naturforsch. by Dieck H. T. (1981)
M.Svoboda Dissertation Universität Frankfurt 1978

Dates

Type	When
Created	22 years, 4 months ago (April 17, 2003, 8:05 a.m.)
Deposited	1 year, 10 months ago (Oct. 27, 2023, 1:31 a.m.)
Indexed	11 months, 4 weeks ago (Sept. 6, 2024, 4:41 a.m.)
Issued	28 years ago (Sept. 1, 1997)
Published	28 years ago (Sept. 1, 1997)
Published Online	22 years, 5 months ago (March 12, 2003)
Published Print	28 years ago (Sept. 1, 1997)

Funders 0

None

BibTeX

@article{De_Souza_1997, title={[η3‐methallyl‐nickel‐dad]PF6 complex: new catalyst precursor for ethylene polymerization}, volume={18}, ISSN={1521-3927}, url={http://dx.doi.org/10.1002/marc.1997.030180907}, DOI={10.1002/marc.1997.030180907}, number={9}, journal={Macromolecular Rapid Communications}, publisher={Wiley}, author={De Souza, Roberto‐F. and Mauler, Raquel S. and Simon, Leonardo C. and Nunes, Fernanda F. and Vescia, Daniela V. S. and Cavagnolli, Alessandro}, year={1997}, month=sep, pages={795–800} }

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