Electrochemical and chemical oxidation of gold(I) thiolate phosphine complexes: Formation of gold clusters and disulfide [4]

Journal of the American Chemical Society

Volumn 121, Issue 39, 1999, Pages 9225-9226

  Chen, Jinhua ^a   Jiang, Tong ^a   Wei, Gang ^a   Mohamed, Ahmed A ^a   Homrighausen, Craig ^b   Krause Bauer, Jeanette A ^b   Bruce, Alice E ^a   Bruce, Mitchell R M ^a  

^a University of Maine   (United States)

^b UNIVERSITY OF CINCINNATI   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DISULFIDE; GOLD; METAL COMPLEX; PHOSPHINE DERIVATIVE;

CHEMICAL REACTION; COMPLEX FORMATION; CRYSTAL STRUCTURE; CYCLIC POTENTIOMETRY; DIMERIZATION; ELECTROCHEMICAL ANALYSIS; LETTER; OXIDATION; STOICHIOMETRY;

EID: 0032848769     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja991986j     Document Type: Letter

References (28)

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15. The gold(I) complexes were prepared as described in ref 13. dppe = diphenylphosphinoethane, dppp = diphenylphosphinopropane, dppb = diphenylphosphinobutane, dpppn = diphenylphosphinopentane.
16. 3CN.
17. 2. See ref 9.
18. 2 is +0.46 V vs SCE. See: Connelly, N. G.; Geiger, W. E. Chem. Rev. 1996, 96, 877-910.
19. 1H NMR (CDCL3, ppm): δ 7.37 (d); 7.09 (d); 2.31 (s).
20. 3, Z = 4, R = 0.0365, GOF = 0.804.
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27. 3, Z = 2, R = 0.0530, GOF = 1.002.
28. Mohamed, A. A.; Chen, J.; Bruce, A. E.; Bruce, M. R. M., unpublished data.