Metal-organophosphonate chemistry: Hydrothermal syntheses and structures of copper(II)-xylyldiphosphonates with organonitrogen coligands
Tiffany M. Smith; Jose Vargas; Diona Symester; Michael Tichenor; Charles J. O-Connor; Jon Zubieta; Inorganica Chimica Acta 403 (2013) 63–77; doi:

data_1517635
_publ_section_title
;
 Metal-organophosphonate chemistry: Hydrothermal syntheses and structures
 of copper(II)-xylyldiphosphonates with organonitrogen coligands
;
_journal_name_full
;
Inorganica Chimica Acta
;
_journal_page_first              63
_journal_page_last               77
_journal_volume                  403
_journal_year                    2013
_chemical_formula_moiety         'C36 H38 Cu2 N6 O12 P4'
_chemical_formula_sum            'C36 H38 Cu2 N6 O12 P4'
_chemical_formula_weight         997.68
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_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
_cell_angle_alpha                68.927(6)
_cell_angle_beta                 67.969(6)
_cell_angle_gamma                75.033(6)
_cell_formula_units_Z            1
_cell_length_a                   9.722(4)
_cell_length_b                   10.629(4)
_cell_length_c                   10.723(4)
_cell_measurement_reflns_used    8079
_cell_measurement_temperature    90(2)
_cell_measurement_theta_max      27.02
_cell_measurement_theta_min      2.51
_cell_volume                     948.7(6)
_computing_cell_refinement       'Bruker SAINT (Bruker, 2011)'
_computing_data_collection       'Bruker APEX2 (Bruker, 2011)'
_computing_data_reduction        'Bruker SAINT (Bruker, 2011)'
_computing_molecular_graphics    'CrystalMaker (Palmer, 2010)'
_computing_publication_material  'Bruker SHELXTL (Bruker, 2011)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      90(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0202
_diffrn_reflns_av_sigmaI/netI    0.0225
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            10210
_diffrn_reflns_theta_full        25.02
_diffrn_reflns_theta_max         25.02
_diffrn_reflns_theta_min         2.07
_exptl_absorpt_coefficient_mu    1.365
_exptl_absorpt_correction_T_max  0.966
_exptl_absorpt_correction_T_min  0.728
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS SHELXL-97 (Sheldrick, 2008)'
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.746
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             510
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.025
_refine_diff_density_max         1.205
_refine_diff_density_min         -0.380
_refine_diff_density_rms         0.072
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.980
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     273
_refine_ls_number_reflns         3347
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.980
_refine_ls_R_factor_all          0.0329
_refine_ls_R_factor_gt           0.0282
_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^)+(0.0465P)^2^+1.3080P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0764
_refine_ls_wR_factor_ref         0.0790
_reflns_number_gt                2989
_reflns_number_total             3347
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ICA-2013-403-63-77-13.cif
_cod_data_source_block           compound_13
_cod_original_cell_volume        948.6(6)
_cod_original_sg_symbol_Hall     -P1
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               1517635