Template Synthesis of New Type of Macrocyclic Molecule Derived from Pyridine-2, 6-decarboxaldehyde and 1,2-bis(2-Aminoethoxy) Ethane

Authors

  • Md Mahbubul Alam Department of Chemistry, Biology, and Marine Science, University of the Ryukyus, Nishiharacho, 903-0213 Okinawa

DOI:

https://doi.org/10.3329/jbas.v35i1.7971

Keywords:

acrocyclic molecules, Spectroscopic studies, 1, 2-bis(2-aminoethoxy) ethane, Schiff-base

Abstract

The cyclic (2+2) template condensation of pyridine-2,6-dicarboxaldehyde with 1,2-bis(2- aminoethoxy) ethane using Pb(SCN)2 as the metal source gave dinuclear lead (II) complex, Pb2L1(SCN)4 (1), where L1 is tetra-Schiff-base macrocycle. Treatment of 1 with NaBH4 in methanol gave a metal-free reduced macrocycle L2 which has been characterized by 1HNMR and ESI-MS spectroscopy.

DOI: http://dx.doi.org/10.3329/jbas.v35i1.7971

Journal of Bangladesh Academy of Sciences, Vol.35, No.1, 61-65, 2011

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Published

2011-07-08

How to Cite

Alam, M. M. (2011). Template Synthesis of New Type of Macrocyclic Molecule Derived from Pyridine-2, 6-decarboxaldehyde and 1,2-bis(2-Aminoethoxy) Ethane. Journal of Bangladesh Academy of Sciences, 35(1), 61–65. https://doi.org/10.3329/jbas.v35i1.7971

Issue

Vol. 35 No. 1 (2011)

Section

Articles