Table 1: Crystal data and structure refinement for the complex Cu(2,2′-bipySO4]·3CH4N2O·2H2O.

Empirical formula C23H32CuN10O9S
Formula weight 688.19
Temperature/K 293(2)
Crystal system Monoclinic
Space group C2/c
20.155(4)
20.858(4)
14.425(3)
90.00
96.51(3)
90.00
Volume/Å36025(2)
8
 mg/mm31.517
/mm−10.861
(000) 2856.0
Crystal size/mm30.23 0.19 0.15
2Θ range for data collection 3.84 to 56.62°
Index ranges −25 ≤ ≤ 19, −27 ≤ ≤ 27, and −19 ≤ ≤ 12
Reflections collected 21903
Independent reflections 6624 [(int) = 0.0310]
Data/restraints/parameters 6624/0/461
Goodness of fit on 1.031
Final indexes [ > 2()] = 0.0360, = 0.0878
Final indexes [all data] = 0.0642, = 0.0990
Largest diff. peak/hole/e Å−30.32/−0.34