Internal hydrogen bonding in tetrahedral and trigonal bipyramidal zinc (II) complexes of pyridine-based ligands

…, E Salvagni, RTM de Rosales, S Parsons

Index: Rivas, Juan C. Mareque; Salvagni, Emiliano; Rosales, Rafael Torres Martin de; Parsons, Simon Dalton Transactions, 2003 , # 17 p. 3339 - 3349

Full Text: HTML

Citation Number: 28

Abstract

Polydendate ligands (6-R1-2-pyridylmethyl)-R2 (R1= NHCOtBu, R2= bis-(2-pyridylmethyl) amine L1; R1= NH2, R2= bis-(2-pyridylmethyl) amine L2; R1= NHCOtBu, R2= N (CH2CH2) 2NMe L3; R1= NH2, R2= N (CH2CH2) 2NMe L4; R1= NHCOtBu, R2= N (CH2CH2) 2O L5; R1= NH2, R2= N (CH2CH2) 2O L6) were prepared as part of an effort to rationally design ligands that induce internal hydrogen bonding to other metal-bound ligands to be used as ...