Table 1.

Data from X-ray diffraction of the complexes 1–4.

Observed $2\mathit{\theta }$	Calculated $2\mathit{\theta }$	d spacing	h	K	l	Δ $2\mathit{\theta }$
Complex 1
22.79	22.76	3.903	4	1	0	0.03
27.91	27.87	3.198	4	1	1	0.04
31.80	31.78	2.813	5	3	0	0.02
Complex 2
17.41	17.39	5.095	1	1	2	0.02
21.99	21.98	4.00	0	1	4	0.01
28.94	28.93	3.083	-2	2	1	0.01
36.06	36.01	2.492	1	2	5	0.05
Complex 3
14.19	14.17	6.244	-1	1	1	0.02
16.11	16.08	5.506	3	0	1	0.03
26.62	26.60	3.347	0	2	1	0.02
28.11	28.09	3.174	0	2	4	0.02
Complex 4
17.30	17.28	5.128	0	0	4	0.02
25.13	25.10	3.551	-1	1	5	0.03
27.76	27.74	3.213	1	1	5	0.02