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Volumn 25, Issue 5, 2006, Pages 1293-1297

Formation of a vinyliminium palladium. Complex by C-C coupling in vinylcarbene palladium aryl complexes

Author keywords

[No Author keywords available]

Indexed keywords

AMMONIUM COMPOUNDS; HEATING; MOLECULAR STRUCTURE;

EID: 33644883331     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om051028s     Document Type: Article
Times cited : (40)

References (48)
  • 3
    • 0003418644 scopus 로고
    • Advances in Organic Chemistry Methods and Results; Böhme, H., Viehe, H. G., Eds.; Wiley: New York
    • Iminium Salts in Organic Chemistry. Part 1, Advances in Organic Chemistry Methods and Results, Vol. 9; Böhme, H., Viehe, H. G., Eds.; Wiley: New York, 1976.
    • (1976) Iminium Salts in Organic Chemistry. Part 1 , vol.9
  • 22
    • 33644895182 scopus 로고    scopus 로고
    • note
    • 2 groups on opposite sides) alignments. The observed isomers are tentatively assigned the trans-syn and trans-anti configurations. This type of isomerism has been reported and discussed before in refs 9 and 10.
  • 23
    • 33644909119 scopus 로고    scopus 로고
    • note
    • The decomposition of 5 is clean, giving only product 6. However 3 undergoes, along with the C-C coupling process, isomerization to a new organometallic complex, which we believe is the cis isomer (probably a mixture of anti and syn isomers; see ref 9). cis-3 eventually decomposes to 6 as well. Variable amounts of pentafluorobenzene are also obtained in the decomposition of 3.
  • 33
    • 33644918634 scopus 로고    scopus 로고
    • note
    • Fast rotation and inversion of nitrogen brings about the equivalence of the three methylene signals (1:1:2 ratio) in one multiplet and the appearance of just one triplet for the methyl groups. Line shape analysis was carried out using gNMR v3.6.5, IvorySoft; Cherwell Scientific Publishing Ltd., Oxford.
  • 34
    • 33644917184 scopus 로고    scopus 로고
    • note
    • 2 moiety in 6b and 7.
  • 35
    • 33644925348 scopus 로고    scopus 로고
    • Merényi, R. in ref 3, p 83
    • Merényi, R. in ref 3, p 83.
  • 44
    • 0004187203 scopus 로고    scopus 로고
    • Data analysis and drawing were performed with the following programs: SMART V5.051, 1998;
    • (1998) SMART V5.051
  • 46
    • 0004150157 scopus 로고    scopus 로고
    • Bruker AXS, Inc.: Madison, WI
    • Sheldrick, G. M. SHELXTL V5.1, 1998: Bruker AXS, Inc.: Madison, WI.
    • (1998) SHELXTL V5.1
    • Sheldrick, G.M.1
  • 47
    • 11344285812 scopus 로고    scopus 로고
    • Schrödinger, LLC: Portland, OR
    • Jaguar 5.5; Schrödinger, LLC: Portland, OR, 2003.
    • (2003) Jaguar 5.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.