Table 3.

Summary of inter-ring geometries for [Fe(TalkylP)(Cl)] complexes.^a

Complex	Fe⋯Fe	Ct⋯Ctb	M.P.S.c	L.S.d	Group	Δe
[Fe(TEtP)(Cl)]	5.56	5.04	3.34	3.79	I	0.48
[Fe(TPrP)(Cl)]	6.44	5.64	3.66	4.29	W	0.57
[Fe(THexP)(Cl)]	6.36	5.77	3.64	4.48	W	0.55

^aValues in Å.

^bCt is the center of the 24-atom porphyrin ring.

^cThe average mean plane separation for the two 24-atom cores of the dimer.

^dThe lateral shift between the two 24-atom cores of the dimer.

^eThe out-of-plane displacement relative to the 24-atom mean plane.