Table 1.

Crystallographic details

	[Fe(TEtP.)(Cl)]SbCl6	[Fe(TPrP.)(Cl)]SbCl6
Formula	C28H28Cl7FeN4Sb·CH2Cl2	C32H36Cl7FeN4Sb·CH2Cl2
FW	931.22	987.32
a, Å	9.768(2)	10.0407(1)
b, Å	13.585(3)	14.4882(6)
c, Å	14.508(3)	15.7601(9)
α, deg	76.90(3)	111.079(5)
β, deg	87.32(3)	103.848(7)
γ, deg	71.77(3)	101.504(5)
V, Å3	1780.2(6)	1971.21(14)
Z	2	2
Space group	P1̅	P1̅
Dc, g/cm3	1.737	1.663
F(000)	924	988
µ, mm−1	1.870	1.694
Radiation (λ, Å)	0.71073
Temperature, K	130(2)
Final R indices [I > 2 σ(I)]	R1 = 0.0516; wR2 = 0.1213	R1 = 0.0497; wR2 = 0.1227
Final R indices [for all data]	R1 = 0.0632; wR2 = 0.1286	R1 = 0.0571; wR2 = 0.1338