Strategi Mengaktifkan Ikatan antara C_H pada Ligan-Ligan Azin untuk Pelaksanaan Tindak Balas Pengsiklologaman dengan Paladium

A Strategy to Activate the Bond between C-H for Azine Ligands to Promote Cyclometallation Reaction with Palladium

  • Mustaffa Ahmad
  • Illyas Md Isa
  • Azhar Majid
  • James Dominic
  • Adzuan Fahmi Ahmed
Keywords: Asetilpirol, asetiltiofen, azin, fencon, kamfor, kompleks paladium(II), pengsiklologaman, (Acetylpyrrole, acetythiophene, azine, fenchone, camphor, palladium (II) complex, cyclometallation)

Abstract

Ligan-ligan asetilpirol fencon azin (8), asetiltiofen fencon azin (11), asetilpirol kamfor azin (10), dan asetiltiofen kamfor azin (12) telah disediakan melalui tindak balas kondensasi bersama dengan fencon hidrazon (5) ataupun kamfor hidrazon (6). Data eksperimen menunjukkan bahawa ligan-ligan (8) dan (10) adalah ligan bersifat penderma bidentat N, N manakala, ligan-ligan (11) dan (12) adalah ligan bersifat penderma bidentat N, S. Semua kompleks yang didapati (13), (14), (15) dan (16) membentuk gelang bercincin enam bersama paladium(II). 

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Ligands of acetylpyrrole fenchone azine (8), acetythiophene fenchone azine (11), acetylpyrrole camphor azine (10) and acetythiophene camphor azine (12) have been synthesized by the condensation reaction of fenchone hydrazone (5) or camphor hydrazone (6). The experimental data showed that (8) and (10) are bidentate donors N, N ligands. Ligands (11) and (12) are bidentate N, S donors. All complexes (13), (14), (15) and (16) formed a six-membered chelate ring with palladium(II). 

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Author Biographies

Mustaffa Ahmad

Fakulti Sains dan Teknologi, Universiti Pendidikan Sultan Idris, 35900 Tanjong Malim, Perak, Malaysia

Illyas Md Isa

Fakulti Sains dan Teknologi, Universiti Pendidikan Sultan Idris, 35900 Tanjong Malim, Perak, Malaysia.

Azhar Majid

Fakulti Sains dan Teknologi, Universiti Pendidikan Sultan Idris, 35900 Tanjong Malim, Perak, Malaysia.

James Dominic

Fakulti Sains dan Teknologi, Universiti Pendidikan Sultan Idris, 35900 Tanjong Malim, Perak, Malaysia.

Adzuan Fahmi Ahmed

Fakulti Sains dan Teknologi, Universiti Pendidikan Sultan Idris, 35900 Tanjong Malim, Perak, Malaysia.

Published
2009-12-19
How to Cite
Ahmad, M., Md Isa, I., Majid, A., Dominic, J., & Ahmed, A. F. (2009). Strategi Mengaktifkan Ikatan antara C_H pada Ligan-Ligan Azin untuk Pelaksanaan Tindak Balas Pengsiklologaman dengan Paladium. Journal of Science and Mathematics Letters, 1(2), 41-51. Retrieved from https://ejournal.upsi.edu.my/index.php/JSML/article/view/371

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