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. Author manuscript; available in PMC: 2017 Aug 16.

Published in final edited form as: Polyhedron. 2016 Aug 16;114:118–127. doi: 10.1016/j.poly.2015.11.014

Table 4.

Electronic structural data for transition metal complexes

	Electronic Spectra		Magnetic moment

Compound	λ_max (nm)	ε (M⁻¹cm⁻¹)	Literature range (BM)	Experimental value (BM)

Co(3)Cl⁺	219	35100	4.30–5.20	4.10
	521	100.3
	263(sh)	5760

Ni(3)²⁺	240	4820	2.80–3.50	1.13
Ni(3)²⁺	441	230	2.80–3.50	1.13

Cu(3)²⁺	612	210	1.70–2.20	1.92
	289	6140
	263.5	8520
	216	34460

Co(4)Cl²⁺	227	44500	0	0
	499	280
	245(sh)	2310

Ni(4)Cl⁺	847	31	2.80–3.50	3.00
	538	26
	233	440
	332(sh)	150

Cu(4)²⁺	216	33600	1.70–2.20	1.91
	262	5700
	295	3220
	559	390