Acta Crystallographica, Section C: Crystal Structure Communications 2001-01-01

Conformational isomers of neutral trans-dinitrocobalt(III) complexes.

H Chun, I Bernal

Index: Acta Crystallogr. C 57(Pt 1) , 33-5, (2001)

Full Text: HTML

Abstract

The reaction of Co(acac)3 with N-(2-aminoethyl)-1,3-propanediamine in the presence of NaNO2 results in the preparation of an unexpected dinitrocobalt(III) compound, (11-amino-4-methyl-5,8-diazaundeca-2,4-dien-2-olato-kappa4N(5,8,11),O)-dinitrocobalt(III), [Co(C10H20N3O)(NO2)2], containing the tetradentate anion of 11-amino-4-methyl-5,8-diazaundeca-2,4-dien-2-ol. Two isomers of the compound were obtained by recrystallization of the crude product. In one isomer, the two trans nitro groups are staggered, and in the other they are eclipsed.

Related Compounds

Related Articles:

Structural, thermal, spectroscopic, specific-heat, and magnetic studies of (C5H18N3)[Fe3(HPO3)6].3H2O: a new organically templated iron(III) phosphite with a pillared structure formed by the interpenetration of two subnets.

2006-10-30

[Inorg. Chem. 45(22) , 8965-72, (2006)]

Generation of a focused poly(amino ether) library: polymer-mediated transgene delivery and gold-nanorod based theranostic systems.

2012-01-01

[Theranostics 2 , 1160-73, (2013)]

More Articles...