Crystal and molecular structure of tris(tropolonato)manganese(III), Mn(O2C7H5)3, a high-spin complex having structural features consistent with Jahn-Teller behavior for two distinct MnO6 centers

1974 ◽  
Vol 13 (8) ◽  
pp. 1854-1863 ◽  
Author(s):  
A. Avdeef ◽  
J. A. Costamagna ◽  
J. P. Fackler
2003 ◽  
Vol 68 (4-5) ◽  
pp. 425-433 ◽  
Author(s):  
Vukadin Leovac ◽  
Vladimir Divjakovic ◽  
Valerija Cesljevic ◽  
Refik Fazlic

The template reaction of a warm methanolic solution of FeCl3.6H2O S-methylisothiosemicarbazidehydroiodide and 2,6-diacetylpyridine in the presence of LiOAc and NaN3 yielded the high-spin complex [Fe(HL)(N3)2], were HL is the monoanion of the ligand 2,6-diacetylpyridine bis(S-methylisothiosemicarbazone). X-Ray analysis of the complex showed its pentagonal-bipyramidal configuration, with pentadenate (N5) HL in the equatorial plane and two monodentate azide groups in the axial positions. Crystal data are: monoclinic, P21/c,a=1.0263(2), b = 1.2525(2), c = 1.6660(3) nm, ?= 98.94?, V = 2.1154 nm3, Z = 4, ?x = 1.499 g cm-3, ?0 = 1.48 g cm-3, F(000) = 984, ?= 9.40 cm-1.


Polyhedron ◽  
2007 ◽  
Vol 26 (9-11) ◽  
pp. 2330-2334 ◽  
Author(s):  
F. Renz ◽  
J. Hefner ◽  
D. Hill ◽  
M. Klein

1991 ◽  
Vol 30 (23) ◽  
pp. 4440-4445 ◽  
Author(s):  
Agusti. Lledos ◽  
Miquel. Duran ◽  
Yves. Jean ◽  
Francois. Volatron

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