#------------------------------------------------------------------------------
#$Date: 2019-11-28 19:58:06 +0200 (Thu, 28 Nov 2019) $
#$Revision: 244459 $
#$URL: file:///home/coder/svn-repositories/cod/cif/7/23/89/7238904.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_7238904
loop_
_publ_author_name
'Cao, Deng-Ke'
'Lu, Yue-Hao'
'Zheng, Tao'
'Zhang, Yu-Hao'
'Li, Yi-Zhi'
'Zheng, Li-Min'
_publ_section_title
;
 Reaction of an anthracene-based cyclic phosphonate ester with
 trimethylsilyl bromide unexpectedly generating two phosphonates:
 syntheses, crystal structures and fluorescent properties
;
_journal_issue                   12
_journal_name_full               'RSC Advances'
_journal_page_first              4001
_journal_paper_doi               10.1039/c3ra22863k
_journal_volume                  3
_journal_year                    2013
_chemical_formula_sum            'C20 H21 O4 P'
_chemical_formula_weight         356.34
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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                 107.019(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.524(2)
_cell_length_b                   12.391(2)
_cell_length_c                   11.553(2)
_cell_measurement_reflns_used    4478
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      28.16
_cell_measurement_theta_min      2.37
_cell_volume                     1714.3(5)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART (Bruker, 2000)'
_computing_data_reduction        'SAINT (Bruker, 2000)'
_computing_molecular_graphics    SHELXTL
_computing_publication_material  SHELXTL
_computing_structure_refinement  SHELXTL
_computing_structure_solution    'SHELXTL (Bruker, 2000)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker Smart Aepex CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0401
_diffrn_reflns_av_sigmaI/netI    0.0334
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            8504
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         2.37
_exptl_absorpt_coefficient_mu    0.183
_exptl_absorpt_correction_T_max  0.964
_exptl_absorpt_correction_T_min  0.957
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS; Bruker, 2000'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.381
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       blocky
_exptl_crystal_F_000             752
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.2
_refine_diff_density_max         0.898
_refine_diff_density_min         -0.288
_refine_diff_density_rms         0.056
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.081
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     226
_refine_ls_number_reflns         3177
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.081
_refine_ls_R_factor_all          0.0571
_refine_ls_R_factor_gt           0.0516
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0723P)²+0.9721P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1430
_refine_ls_wR_factor_ref         0.1457
_reflns_number_gt                2799
_reflns_number_total             3177
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3ra22863k.txt
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/RSC/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_sg_symbol_H-M      'P2(1)/c '
_cod_database_code               7238904
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x, -y-1/2, z-1/2'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
P1 P 0.53918(4) 0.20613(5) 0.28425(5) 0.0352(2) Uani 1 1 d .
O1 O 0.65899(12) 0.17671(14) 0.27616(14) 0.0411(4) Uani 1 1 d .
O2 O 0.55395(14) 0.23580(15) 0.41900(16) 0.0488(5) Uani 1 1 d .
O3 O 0.48868(15) 0.29326(14) 0.20181(18) 0.0540(5) Uani 1 1 d .
O4 O 0.49891(15) 0.01033(14) 0.34501(17) 0.0531(5) Uani 1 1 d .
H4A H 0.5000 -0.0519 0.3212 0.080 Uiso 1 1 calc R
C1 C 0.46198(18) 0.07945(19) 0.2455(2) 0.0410(5) Uani 1 1 d .
H1A H 0.4864 0.0470 0.1801 0.049 Uiso 1 1 calc R
C2 C 0.33617(18) 0.09352(17) 0.1959(2) 0.0381(5) Uani 1 1 d .
C3 C 0.26828(19) 0.10677(17) 0.2739(2) 0.0386(5) Uani 1 1 d .
C4 C 0.3110(2) 0.1205(2) 0.4012(2) 0.0459(6) Uani 1 1 d .
H4B H 0.3878 0.1183 0.4374 0.055 Uiso 1 1 calc R
C5 C 0.2431(2) 0.1367(2) 0.4703(3) 0.0531(7) Uani 1 1 d .
H5A H 0.2738 0.1475 0.5531 0.064 Uiso 1 1 calc R
C6 C 0.1255(2) 0.1378(2) 0.4196(3) 0.0562(7) Uani 1 1 d .
H6A H 0.0796 0.1477 0.4691 0.067 Uiso 1 1 calc R
C7 C 0.0802(2) 0.1243(2) 0.2994(3) 0.0510(7) Uani 1 1 d .
H7A H 0.0030 0.1240 0.2666 0.061 Uiso 1 1 calc R
C8 C 0.14903(19) 0.11055(18) 0.2218(2) 0.0406(5) Uani 1 1 d .
C9 C 0.10397(19) 0.10210(19) 0.0977(2) 0.0443(6) Uani 1 1 d .
H9A H 0.0267 0.1013 0.0651 0.053 Uiso 1 1 calc R
C10 C 0.1694(2) 0.09485(18) 0.0204(2) 0.0414(6) Uani 1 1 d .
C11 C 0.1204(2) 0.0909(2) -0.1084(2) 0.0524(7) Uani 1 1 d .
H11A H 0.0430 0.0905 -0.1400 0.063 Uiso 1 1 calc R
C12 C 0.1833(3) 0.0878(2) -0.1843(3) 0.0609(8) Uani 1 1 d .
H12A H 0.1496 0.0854 -0.2675 0.073 Uiso 1 1 calc R
C13 C 0.2995(3) 0.0884(2) -0.1384(3) 0.0596(7) Uani 1 1 d .
H13A H 0.3426 0.0875 -0.1917 0.071 Uiso 1 1 calc R
C14 C 0.3508(2) 0.0903(2) -0.0177(3) 0.0511(6) Uani 1 1 d .
H14A H 0.4284 0.0905 0.0098 0.061 Uiso 1 1 calc R
C15 C 0.28857(19) 0.09199(18) 0.0695(2) 0.0396(5) Uani 1 1 d .
C16 C 0.74764(19) 0.1387(2) 0.3788(2) 0.0437(6) Uani 1 1 d .
H16A H 0.8180 0.1420 0.3598 0.052 Uiso 1 1 calc R
H16B H 0.7338 0.0639 0.3949 0.052 Uiso 1 1 calc R
C18 C 0.6458(2) 0.1953(3) 0.5182(2) 0.0543(7) Uani 1 1 d .
H18A H 0.6325 0.1202 0.5328 0.065 Uiso 1 1 calc R
H18B H 0.6493 0.2356 0.5912 0.065 Uiso 1 1 calc R
C17 C 0.7559(2) 0.20541(19) 0.4904(2) 0.0425(6) Uani 1 1 d .
C19 C 0.7819(3) 0.3217(2) 0.4691(3) 0.0677(9) Uani 1 1 d .
H19A H 0.7240 0.3501 0.4021 0.102 Uiso 1 1 calc R
H19B H 0.8521 0.3253 0.4513 0.102 Uiso 1 1 calc R
H19C H 0.7861 0.3634 0.5403 0.102 Uiso 1 1 calc R
C20 C 0.8471(3) 0.1586(3) 0.5979(3) 0.0666(9) Uani 1 1 d .
H20A H 0.8295 0.0850 0.6106 0.100 Uiso 1 1 calc R
H20B H 0.8513 0.2000 0.6692 0.100 Uiso 1 1 calc R
H20C H 0.9177 0.1614 0.5809 0.100 Uiso 1 1 calc R
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
P P 0.1023 0.0942 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
O3 P1 O2 112.37(11)
O3 P1 O1 111.86(11)
O2 P1 O1 106.13(9)
O3 P1 C1 112.26(10)
O2 P1 C1 110.32(11)
O1 P1 C1 103.38(10)
C16 O1 P1 122.93(14)
C18 O2 P1 122.77(16)
C1 O4 H4A 109.5
O4 C1 C2 115.9(2)
O4 C1 P1 107.45(16)
C2 C1 P1 114.14(16)
O4 C1 H1A 106.2
C2 C1 H1A 106.2
P1 C1 H1A 106.2
C15 C2 C3 120.7(2)
C15 C2 C1 117.9(2)
C3 C2 C1 121.5(2)
C2 C3 C4 123.9(2)
C2 C3 C8 118.7(2)
C4 C3 C8 117.3(2)
C5 C4 C3 121.5(2)
C5 C4 H4B 119.3
C3 C4 H4B 119.3
C4 C5 C6 121.3(3)
C4 C5 H5A 119.4
C6 C5 H5A 119.4
C7 C6 C5 119.8(3)
C7 C6 H6A 120.1
C5 C6 H6A 120.1
C6 C7 C8 120.9(2)
C6 C7 H7A 119.5
C8 C7 H7A 119.5
C9 C8 C7 121.5(2)
C9 C8 C3 119.3(2)
C7 C8 C3 119.1(2)
C10 C9 C8 122.4(2)
C10 C9 H9A 118.8
C8 C9 H9A 118.8
C9 C10 C15 119.4(2)
C9 C10 C11 121.2(2)
C15 C10 C11 119.3(2)
C12 C11 C10 121.6(3)
C12 C11 H11A 119.2
C10 C11 H11A 119.2
C11 C12 C13 119.9(3)
C11 C12 H12A 120.1
C13 C12 H12A 120.1
C14 C13 C12 121.3(3)
C14 C13 H13A 119.4
C12 C13 H13A 119.4
C13 C14 C15 122.0(3)
C13 C14 H14A 119.0
C15 C14 H14A 119.0
C2 C15 C10 119.1(2)
C2 C15 C14 125.0(2)
C10 C15 C14 115.9(2)
O1 C16 C17 111.50(19)
O1 C16 H16A 109.3
C17 C16 H16A 109.3
O1 C16 H16B 109.3
C17 C16 H16B 109.3
H16A C16 H16B 108.0
O2 C18 C17 111.4(2)
O2 C18 H18A 109.3
C17 C18 H18A 109.3
O2 C18 H18B 109.3
C17 C18 H18B 109.3
H18A C18 H18B 108.0
C16 C17 C18 107.3(2)
C16 C17 C19 110.3(2)
C18 C17 C19 111.5(2)
C16 C17 C20 109.4(2)
C18 C17 C20 107.9(2)
C19 C17 C20 110.3(2)
C17 C19 H19A 109.5
C17 C19 H19B 109.5
H19A C19 H19B 109.5
C17 C19 H19C 109.5
H19A C19 H19C 109.5
H19B C19 H19C 109.5
C17 C20 H20A 109.5
C17 C20 H20B 109.5
H20A C20 H20B 109.5
C17 C20 H20C 109.5
H20A C20 H20C 109.5
H20B C20 H20C 109.5
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
P1 O3 1.4560(18)
P1 O2 1.5570(18)
P1 O1 1.5733(16)
P1 C1 1.829(2)
O1 C16 1.446(3)
O2 C18 1.455(3)
O4 C1 1.400(3)
O4 H4A 0.8200
C1 C2 1.521(3)
C1 H1A 0.9800
C2 C15 1.406(3)
C2 C3 1.418(3)
C3 C4 1.421(4)
C3 C8 1.438(3)
C4 C5 1.341(4)
C4 H4B 0.9300
C5 C6 1.417(4)
C5 H5A 0.9300
C6 C7 1.348(4)
C6 H6A 0.9300
C7 C8 1.423(4)
C7 H7A 0.9300
C8 C9 1.382(4)
C9 C10 1.381(4)
C9 H9A 0.9300
C10 C15 1.434(3)
C10 C11 1.434(4)
C11 C12 1.340(4)
C11 H11A 0.9300
C12 C13 1.396(4)
C12 H12A 0.9300
C13 C14 1.354(4)
C13 H13A 0.9300
C14 C15 1.443(4)
C14 H14A 0.9300
C16 C17 1.509(4)
C16 H16A 0.9700
C16 H16B 0.9700
C18 C17 1.510(4)
C18 H18A 0.9700
C18 H18B 0.9700
C17 C19 1.513(4)
C17 C20 1.534(4)
C19 H19A 0.9600
C19 H19B 0.9600
C19 H19C 0.9600
C20 H20A 0.9600
C20 H20B 0.9600
C20 H20C 0.9600
