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Issue 43, 2013
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A novel macrocyclic organotin carboxylate containing a nona-nuclear long ladder

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Abstract

A novel macrocyclic organotin(IV) carboxylate {[n-Bu2Sn(O)]9(CH2CH3)2L}·3CH2CH3OH (complex 1) (L = (9-carboxymethyl-1,3,8,10-tetraoxo-3,8,9,10-tetrahydro-1H-anthra[2,1,9-def;6,5,10-def′]diisoquinolin-2-yl)-acetic acid) was generated by the reaction of dibutyltin oxide with amide dicarboxylic acid L and characterized by elemental analysis, IR, 1H and 13C NMR spectroscopy. X-ray crystallography diffraction analysis reveals that 1 is a centrosymmetric macrocycle and contains a nona-nuclear eight-fold-ladder-like organo-oxotin cluster. The preliminary luminescent properties of complex 1 have also been studied.

Graphical abstract: A novel macrocyclic organotin carboxylate containing a nona-nuclear long ladder

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Supplementary files

Article information


Submitted
27 Feb 2013
Accepted
16 Aug 2013
First published
19 Aug 2013

Dalton Trans., 2013,42, 15387-15390
Article type
Paper

A novel macrocyclic organotin carboxylate containing a nona-nuclear long ladder

X. Xiao, K. Shao, L. Yan, Z. Mei, D. Zhu and L. Xu, Dalton Trans., 2013, 42, 15387
DOI: 10.1039/C3DT50531F

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