Synthesis of phenyl substituted bisphosphonates and crystal structures and characterization of Cd complexes of (dichloromethylene)bisphosphonic acid phenyl and alkyl ester derivatives
Jokiniemi, Jonna; Vepsäläinen, Jouko; Nätkinniemi, Harri; Peräniemi, Sirpa; Ahlgrén, Markku; CrystEngComm 11 (2009) 2431–; doi:10.1039/b907874f

data_7201303
_publ_section_title
;
 Synthesis of phenyl substituted bisphosphonates and crystal structures
 and characterization of Cd complexes of
 (dichloromethylene)bisphosphonic acid phenyl and alkyl ester
 derivatives
;
_journal_issue                   11
_journal_name_full               CrystEngComm
_journal_page_first              2431
_journal_paper_doi               10.1039/b907874f
_journal_volume                  11
_journal_year                    2009
_chemical_formula_moiety
'C3 H9 Cd1.50 Cl2 O8 P2, 0.5(C3 H6 O), 4.5(H2 O)'
_chemical_formula_sum            'C4.5 H21 Cd1.5 Cl2 O13 P2'
_chemical_formula_weight         584.65
_chemical_name_systematic
;
?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 103.107(1)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   31.2205(3)
_cell_length_b                   10.1546(1)
_cell_length_c                   11.6510(1)
_cell_measurement_reflns_used    27848
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      2.67
_cell_volume                     3597.51(6)
_computing_cell_refinement       'Denzo/Scalepack (Otwinowski & Minor, 1997)'
_computing_data_collection       'Collect (Nonius,1997-200)'
_computing_data_reduction        'Denzo/Scalepack (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'Diamond v.3.0 (Crystal Impact GbR, 2005)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method       '\f scans, and \w scans with \k offsets'
_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  0.0383
_diffrn_reflns_av_sigmaI/netI    0.0297
_diffrn_reflns_limit_h_max       40
_diffrn_reflns_limit_h_min       -40
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            27848
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.67
_exptl_absorpt_coefficient_mu    2.320
_exptl_absorpt_correction_T_max  0.7079
_exptl_absorpt_correction_T_min  0.5828
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'XPREP in SHELXTL (Bruker, 1998)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.159
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2304
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.622
_refine_diff_density_min         -1.117
_refine_diff_density_rms         0.113
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.095
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     213
_refine_ls_number_reflns         4115
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.095
_refine_ls_R_factor_all          0.0283
_refine_ls_R_factor_gt           0.0245
_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^)+(0.0200P)^2^+12.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0575
_refine_ls_wR_factor_ref         0.0592
_reflns_number_gt                3746
_reflns_number_total             4115
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b907874f.txt
_cod_data_source_block           III
_cod_original_formula_sum        'C4.50 H21 Cd1.50 Cl2 O13 P2'
_cod_database_code               7201303