Synthesis, structures of (aminopyridine) nickel complexes and their use for catalytic ethylene polymerization

…, KH Yu, YF Lin, GH Lee, Y Wang, ST Liu, JT Chen

Index: Lin, Ya-Chi; Yu, Kuo-Hsuan; Lin, Ya-Fan; Lee, Gene-Hsiang; Wang, Yu; Liu, Shiuh-Tzung; Chen, Jwu-Ting Dalton Transactions, 2012 , vol. 41, # 22 p. 6661 - 6670

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Citation Number: 2

Abstract

A series of α-aminopyridines in the form of (2, 6-C6H3N)(R1)(CHR2NR3R4)(R1= R2= H R3= H R4= iPr (L1a), R4= tBu (L1b), R4= Ph (L1c), R4= 2, 6-Me2C6H3 (L1d), R4= 2, 6- iPr2C6H3 (L1e), R1= R2= H R3= R4= Et (L1f), R1= H R2= Me R3= H R4= iPr (L2a), R4= Ph (L2c), R4= 2, 6-Me2C6H3 (L2d), R4= 2, 6-iPr2C6H3 (L2e), R1= Me R2= H R3= H R4= 2, 6- iPr2C6H3 (L3e)) and β-aminopyridines in the form of (2-C6H4N)(CH2CH2NR1R2)(R1= H ...