Synthesis of ruthenium olefin metathesis catalysts with linear alkyl carbene complexes

Organometallics

Volumn 24, Issue 7, 2005, Pages 1477-1482

  Lehman Jr , Stephen E ^a,b   Wagener, Kenneth B ^a  

^a University of Florida ^*  (United States)

^b INTEL CORPORATION   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALKYL END GROUPS; BUTENE; CARBENES; METATHESIS;

CATALYSTS; COMPLEXATION; CRYSTALLOGRAPHY; MIXTURES; ORGANOMETALLICS; SYNTHESIS (CHEMICAL);

RUTHENIUM COMPOUNDS;

EID: 16244406254     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om049176q     Document Type: Article

References (26)

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20. 3)-(SIMes)CHPh was collected. The data are reported in the Supporting Information.
21. The H-P coupling for the first-generation ruthenium catalysts is known to obey a Karplus-like relationship. This coupling was not seen in deuterated chloroform solution at 300 MHz, and thus the coupling witnessed in benzene could be due to some property of the solvent that has the effect of distorting the methyl group from coplanarity with the Cl-Ru-Cl unit.
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