Dalton Transactions

Synthesis, characterization and ethylene oligomerization of nickel complexes bearing N-(2-(1 H-benzo [d] imidazol-2-yl) quinolin-8-yl) benzamide derivatives

K Wang, M Shen, WH Sun

Index: Wang, Kefeng; Shen, Miao; Sun, Wen-Hua Dalton Transactions, 2009 , # 21 p. 4085 - 4095

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Citation Number: 17

Abstract

A series of N-(2-(1-R-1H-benzo [d] imidazol-2-yl) quinolin-8-yl)-2-R1-4-R2-benzamide derivatives (5–12) was synthesized and characterized. These compounds 5–11 (5: R= H, R1= H, R2= H; 6: R= H, R1= Cl, R2= H; 7: R= H, R1= H, R2= Cl; 8: R= H, R1= H, R2= Br; 9: R= Me, R1= H, R2= H; 10: R= Et, R1= H, R2= H; 11: R= iPr, R1= H, R2= H.) were treated with KOH, and then reacted with Ni (Ac) 2· 4H2O to form their nickel complexes (5a-11a), ...