meso-(R*,S*)-1,4-bis(15,15-Dichloro-1,5-dioxa-7,9,13,14,16-pentaaza-6,8,15- triphosphadispiro(5.1.5.3)hexadeca-6(16),7,14-trien-9-yl)butane
Yesilot, S.; Ciftci, G. Y.; Shaw, R. A.; Kilic, A.; Hursthouse, Michael B.; Eaton, R. J.; Davies, David B.; Coles, Simon J.; Besli, S.; Crystal Structure Report Archive  (2001) 60–; doi:

data_1519295
_publ_section_title
;
 meso-(R*,S*)-1,4-bis(15,15-Dichloro-1,5-dioxa-7,9,13,14,16-pentaaza-6,8,15-
 triphosphadispiro(5.1.5.3)hexadeca-6(16),7,14-trien-9-yl)butane
;
_journal_name_full               'Crystal Structure Report Archive'
_journal_page_first              60
_journal_year                    2001
_chemical_formula_sum            'C16 H34 Cl4 N10 O4 P6'
_chemical_formula_weight         758.15
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 102.860(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   12.5600(8)
_cell_length_b                   9.1084(8)
_cell_length_c                   14.2275(11)
_cell_measurement_reflns_used    13428
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      2.91
_cell_volume                     1586.8(2)
_computing_cell_refinement       'DENZO & COLLECT'
_computing_data_collection
'DENZO (Otwinowski & Minor, 1997) & COLLECT (Hooft, 1998)'
_computing_data_reduction        'DENZO & COLLECT'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 9.091
_diffrn_measured_fraction_theta_full 0.983
_diffrn_measured_fraction_theta_max 0.983
_diffrn_measurement_device_type  'Bruker-Nonius KappaCCD'
_diffrn_measurement_method       '\F & \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Bruker-Nonius FR591 rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1215
_diffrn_reflns_av_sigmaI/netI    0.1586
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            12102
_diffrn_reflns_theta_full        27.45
_diffrn_reflns_theta_max         27.45
_diffrn_reflns_theta_min         2.97
_exptl_absorpt_coefficient_mu    0.719
_exptl_absorpt_correction_T_max  0.9858
_exptl_absorpt_correction_T_min  0.9447
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SORTAV Blessing (1997)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.587
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             780
_exptl_crystal_size_max          0.08
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.589
_refine_diff_density_min         -0.370
_refine_diff_density_rms         0.092
_refine_ls_extinction_coef       0.0000(7)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   0.957
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     196
_refine_ls_number_reflns         3558
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.957
_refine_ls_R_factor_all          0.1633
_refine_ls_R_factor_gt           0.0612
_refine_ls_shift/su_max          0.835
_refine_ls_shift/su_mean         0.005
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0657P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1217
_refine_ls_wR_factor_ref         0.1539
_reflns_number_gt                1742
_reflns_number_total             3558
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            eCrystal-60.cif
_cod_data_source_block           01src988
_cod_depositor_comments
;
Citation :
Yesilot, S. and Ciftci, G. Y. and Shaw, R. A. and Kilic, A. and 
Hursthouse, Michael B. and Eaton, R. J. and Davies, David B. and 
Coles, Simon J. and Besli, S. (2001) 
University of Southampton, Crystal Structure Report Archive. 
(doi:10.5258/ecrystals/60)

More at:
http://ecrystals.chem.soton.ac.uk/60/

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 3105 2015-03-04 15:46:00Z robertas 
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               1519295