Novel Malonate-Containing Coordination Compounds with Ligands Having N- and NO-Donors: Synthesis, Structures, and Magnetic Properties
Delgado, Fernando S.; Jiménez, Claudio A.; Lorenzo-Luis, Pablo; Pasán, Jorge; Fabelo, Oscar; Cañadillas-Delgado, Laura; Lloret, Frances; Julve, Miguel; Ruiz-Pérez, Catalina; Crystal Growth & Design 12 (2012) 599–; doi:10.1021/cg200675u

data_4502734
_publ_section_title
;
 Novel Malonate-Containing Coordination Compounds with Ligands Having N-
 and NO-Donors: Synthesis, Structures, and Magnetic Properties
;
_journal_issue                   2
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              599
_journal_paper_doi               10.1021/cg200675u
_journal_volume                  12
_journal_year                    2012
_chemical_formula_sum            'C20 H32 Cu2 N4 O17'
_chemical_formula_weight         727.58
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                74.138(8)
_cell_angle_beta                 82.298(6)
_cell_angle_gamma                86.668(6)
_cell_formula_units_Z            2
_cell_length_a                   7.2818(4)
_cell_length_b                   11.8131(12)
_cell_length_c                   17.4336(13)
_cell_measurement_temperature    293(2)
_cell_volume                     1429.2(2)
_computing_cell_refinement
'Dirax/lsq (Duisenberg & Schreurs, 1989-2000)'
_computing_data_collection       'Collect (Nonius BV, 1997-2000)'
_computing_data_reduction        'EvalCCD (Duisenberg & Schreurs 1990-2000)'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.953
_diffrn_measured_fraction_theta_max 0.953
_diffrn_measurement_device       '95mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       'CCD rotation images, thick slices'
_diffrn_radiation_monochromator  'horizonally mounted graphite crystal'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           Mok\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0351
_diffrn_reflns_av_sigmaI/netI    0.0774
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            16204
_diffrn_reflns_theta_full        30.00
_diffrn_reflns_theta_max         30.00
_diffrn_reflns_theta_min         6.43
_diffrn_source                   'Enraf Nonius FR590'
_exptl_absorpt_coefficient_mu    1.573
_exptl_absorpt_correction_T_max  0.644
_exptl_absorpt_correction_T_min  0.556
_exptl_absorpt_correction_type   sphere
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.691
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'rectangular prim'
_exptl_crystal_F_000             748
_exptl_crystal_size_max          0.38
_exptl_crystal_size_mid          0.35
_exptl_crystal_size_min          0.28
_refine_diff_density_max         0.753
_refine_diff_density_min         -0.710
_refine_diff_density_rms         0.089
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     388
_refine_ls_number_reflns         7950
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.030
_refine_ls_R_factor_all          0.1052
_refine_ls_R_factor_gt           0.0494
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0710P)^2^+0.2711P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1212
_refine_ls_wR_factor_ref         0.1420
_reflns_number_gt                4815
_reflns_number_total             7950
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg200675u_si_003.cif
_cod_data_source_block           compound2
_cod_database_code               4502734