Cyclization/hydrosilylation of functionalized diynes catalyzed by a cationic rhodium bis(phosphine) complex
Publication
, Journal Article
Liu, G; Widenhoefer, RA
Published in: Organometallics
December 9, 2002
The catalysis of cyclization/hydrosilylation of 5,5-dicarbomethoxy-2,7-nonadiyne and triethylsilane by the cationic rhodium complex [Rh(BINAP)(COD)]+BF4- [BINAP = (±)-2,2′-bis-(diphenylphosphino)binaphthyl] was presented. The (E,Z)-1,1-dicarbomethoxy-3-ethylidene-4-(1-triethylsilylethylidene)cyclopen tane in 77% yield with ≤50:1 isomeric purity was formed by the catalysis. It was observed that the cationic rhodium bis(phosphine) complexes were active catalysts for the hydrosilylation of functionalized alkynes.
Duke Scholars
Published In
Organometallics
DOI
ISSN
0276-7333
Publication Date
December 9, 2002
Volume
21
Issue
25
Start / End Page
5666 / 5673
Related Subject Headings
- Organic Chemistry
- 3406 Physical chemistry
- 3402 Inorganic chemistry
- 0399 Other Chemical Sciences
- 0305 Organic Chemistry
- 0302 Inorganic Chemistry
Citation
APA
Chicago
ICMJE
MLA
NLM
Liu, G., & Widenhoefer, R. A. (2002). Cyclization/hydrosilylation of functionalized diynes catalyzed by a cationic rhodium bis(phosphine) complex. Organometallics, 21(25), 5666–5673. https://doi.org/10.1021/om020643i
Liu, G., and R. A. Widenhoefer. “Cyclization/hydrosilylation of functionalized diynes catalyzed by a cationic rhodium bis(phosphine) complex.” Organometallics 21, no. 25 (December 9, 2002): 5666–73. https://doi.org/10.1021/om020643i.
Liu G, Widenhoefer RA. Cyclization/hydrosilylation of functionalized diynes catalyzed by a cationic rhodium bis(phosphine) complex. Organometallics. 2002 Dec 9;21(25):5666–73.
Liu, G., and R. A. Widenhoefer. “Cyclization/hydrosilylation of functionalized diynes catalyzed by a cationic rhodium bis(phosphine) complex.” Organometallics, vol. 21, no. 25, Dec. 2002, pp. 5666–73. Scopus, doi:10.1021/om020643i.
Liu G, Widenhoefer RA. Cyclization/hydrosilylation of functionalized diynes catalyzed by a cationic rhodium bis(phosphine) complex. Organometallics. 2002 Dec 9;21(25):5666–5673.
Published In
Organometallics
DOI
ISSN
0276-7333
Publication Date
December 9, 2002
Volume
21
Issue
25
Start / End Page
5666 / 5673
Related Subject Headings
- Organic Chemistry
- 3406 Physical chemistry
- 3402 Inorganic chemistry
- 0399 Other Chemical Sciences
- 0305 Organic Chemistry
- 0302 Inorganic Chemistry