Chemistry of monoorganopalladium complexes relevant to catalysis

Akio Yamamoto, Yoshihito Kayaki, Kazuhiro Nagayama, Isao Shimizu

Research output: Contribution to journalArticle

45 Citations (Scopus)

Abstract

Neutral and cationic organopalladium complexes have been prepared as models for active intermediates involved in palladium-catalyzed reactions. Comparison of the reactivities of the neutral and cationic complexes revealed the much higher reactivities of the latter toward β-elimination and olefin or CO insertion. Generation of the solvent-coordinated hemilabile site on the cationic organopalladium complexes was indicated as a dominant factor in enhancing the reactivities. Utilizing the reactivity of an acylpalladium complex toward hydrogen, a novel, selective, and environmentally benign hydrogenation process catalyzed by palladium complexes to give various aldehydes has been developed.

Original languageEnglish
Pages (from-to)925-937
Number of pages13
JournalSynlett
Issue number7
Publication statusPublished - 2000

Fingerprint

Palladium
Catalysis
Alkenes
Carbon Monoxide
Aldehydes
Hydrogenation
Hydrogen

Keywords

  • β-elimination
  • Hydrogenation of carboxylic acids
  • Insertion
  • Organopalladium complex
  • Silver salts

ASJC Scopus subject areas

  • Organic Chemistry

Cite this

Yamamoto, A., Kayaki, Y., Nagayama, K., & Shimizu, I. (2000). Chemistry of monoorganopalladium complexes relevant to catalysis. Synlett, (7), 925-937.

Chemistry of monoorganopalladium complexes relevant to catalysis. / Yamamoto, Akio; Kayaki, Yoshihito; Nagayama, Kazuhiro; Shimizu, Isao.

In: Synlett, No. 7, 2000, p. 925-937.

Research output: Contribution to journalArticle

Yamamoto, A, Kayaki, Y, Nagayama, K & Shimizu, I 2000, 'Chemistry of monoorganopalladium complexes relevant to catalysis', Synlett, no. 7, pp. 925-937.
Yamamoto A, Kayaki Y, Nagayama K, Shimizu I. Chemistry of monoorganopalladium complexes relevant to catalysis. Synlett. 2000;(7):925-937.
Yamamoto, Akio ; Kayaki, Yoshihito ; Nagayama, Kazuhiro ; Shimizu, Isao. / Chemistry of monoorganopalladium complexes relevant to catalysis. In: Synlett. 2000 ; No. 7. pp. 925-937.
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