Redox Noninnocent Nature of Acridine-Based Pincer Complexes of 3d Metals and C-C Bond Formation

Prosenjit Daw; Amit Kumar; Dror Oren; Noel Angel Espinosa-Jalapa; Dipankar Srimani; Yael Diskin-Posner; Gregory Leitus; Linda J. W. Shimon; Raanan Carmieli; Yehoshoa Ben-David; David Milstein

doi:10.1021/acs.organomet.9b00607

Redox Noninnocent Nature of Acridine-Based Pincer Complexes of 3d Metals and C-C Bond Formation

Prosenjit Daw, Amit Kumar, Dror Oren, Noel Angel Espinosa-Jalapa, Dipankar Srimani, Yael Diskin-Posner, Gregory Leitus, Linda J. W. Shimon, Raanan Carmieli, Yehoshoa Ben-David, David Milstein^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

25 Citations (Scopus)

Abstract

Acridine-based PNP pincer complexes have been previously utilized for several environmentally benign catalytic processes. In light of the recent growth in interest in base-metal catalysis, we report here the synthesis of acridine-PNP pincer complexes of Ni, Co, Fe, and Mn. We also report here the noninnocent redox nature of these complexes that results in the dimerization of pincer complexes by forming a C-C bond at the C9 position of the acridine ring.

Original language	English
Pages (from-to)	279-285
Number of pages	7
Journal	Organometallics
Volume	39
Issue number	2
Early online date	10 Jan 2020
DOIs	https://doi.org/10.1021/acs.organomet.9b00607
Publication status	Published - 27 Jan 2020

Funding

D.M. holds the Israel Matz Professorial Chair of Organic Chemistry. P.D. and A.K. thank the Planning and Budgeting Committee (PBC) of Israel for a postdoctoral fellowship. P.D. also thanks the Weizmann Institute of Science and Koshland Foundation for a senior postdoctoral fellowship. N.A.E.-J. thanks Mr. Armando Jinich for a postdoctoral fellowship.

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title = "Redox Noninnocent Nature of Acridine-Based Pincer Complexes of 3d Metals and C-C Bond Formation",

abstract = "Acridine-based PNP pincer complexes have been previously utilized for several environmentally benign catalytic processes. In light of the recent growth in interest in base-metal catalysis, we report here the synthesis of acridine-PNP pincer complexes of Ni, Co, Fe, and Mn. We also report here the noninnocent redox nature of these complexes that results in the dimerization of pincer complexes by forming a C-C bond at the C9 position of the acridine ring.",

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T1 - Redox Noninnocent Nature of Acridine-Based Pincer Complexes of 3d Metals and C-C Bond Formation

AU - Daw, Prosenjit

AU - Kumar, Amit

AU - Oren, Dror

AU - Espinosa-Jalapa, Noel Angel

AU - Srimani, Dipankar

AU - Diskin-Posner, Yael

AU - Leitus, Gregory

AU - Shimon, Linda J. W.

AU - Carmieli, Raanan

AU - Ben-David, Yehoshoa

AU - Milstein, David

PY - 2020/1/27

Y1 - 2020/1/27

N2 - Acridine-based PNP pincer complexes have been previously utilized for several environmentally benign catalytic processes. In light of the recent growth in interest in base-metal catalysis, we report here the synthesis of acridine-PNP pincer complexes of Ni, Co, Fe, and Mn. We also report here the noninnocent redox nature of these complexes that results in the dimerization of pincer complexes by forming a C-C bond at the C9 position of the acridine ring.

AB - Acridine-based PNP pincer complexes have been previously utilized for several environmentally benign catalytic processes. In light of the recent growth in interest in base-metal catalysis, we report here the synthesis of acridine-PNP pincer complexes of Ni, Co, Fe, and Mn. We also report here the noninnocent redox nature of these complexes that results in the dimerization of pincer complexes by forming a C-C bond at the C9 position of the acridine ring.

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DO - 10.1021/acs.organomet.9b00607

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EP - 285

JO - Organometallics

JF - Organometallics

IS - 2

ER -

Redox Noninnocent Nature of Acridine-Based Pincer Complexes of 3d Metals and C-C Bond Formation

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