Table 3.

Elemental composition of the DETA-series materials.

DETA series	C%	H%	N%	N (mmol/g)	Au/N
DETA-BPS	26.57	6.62	9.54	6.81	0.66
C-DETA	35.02	6.15	5.93	4.24	1.27
C-DETA/T-1	20.64	4.74	3.12	2.51	1.62
C-DETA/T-2	17.64	3.74	2.82	2.01	1.64
C-DETA/T-4	9.75	2.51	1.33	0.95	0.88
C-DETA/T-6	8.89	2.21	1.01	0.72	0.81
C-DETA/T-8	2.01	0.58	0.92	0.65	0.20
C-DETA/T-10	15.38	3.84	0.85	0.59	0.03
C-DETA/T-20	5.62	1.97	0.56	0.40	0.38
P-DETA	32.91	5.82	5.25	3.75	1.12
P-DETA/T-1	14.70	3.14	2.02	1.44	1.29
P-DETA/T-2	10.99	2.43	1.50	1.07	1.13
P-DETA/T-4	9.75	2.39	2.03	1.45	0.53
P-DETA/T-6	7.86	2.00	1.59	1.14	0.53
P-DETA/T-8	7.22	1.94	1.46	1.04	1.01
P-DETA/T-10	6.66	1.91	1.26	0.90	0.59
P-DETA/T-20	0.14	1.17	0.79	0.56	0.02