#------------------------------------------------------------------------------
#$Date: 2016-03-25 16:14:00 +0200 (Fri, 25 Mar 2016) $
#$Revision: 179959 $
#$URL: svn://www.crystallography.net/cod/cif/7/02/53/7025335.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_7025335
loop_
_publ_author_name
'Beckett, Michael A.'
'Horton, Peter N.'
'Hursthouse, Michael B.'
'Knox, David A.'
'Timmis, James L.'
_publ_section_title
;
 Structural (XRD) and thermal (DSC, TGA) and BET analysis of materials
 derived from non-metal cation pentaborate salts.
;
_journal_issue                   16
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3944
_journal_page_last               3951
_journal_paper_doi               10.1039/b927072h
_journal_volume                  39
_journal_year                    2010
_chemical_formula_sum            'C6 H18 B5 N O11'
_chemical_formula_weight         334.26
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_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                 99.373(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.0191(2)
_cell_length_b                   17.8062(5)
_cell_length_c                   9.4544(3)
_cell_measurement_reflns_used    3508
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      2.910
_cell_volume                     1498.07(7)
_computing_cell_refinement
'DENZO (Otwinowski & Minor, 1997) & COLLECT (Hooft, R.W.W., 1998)'
_computing_data_collection       'COLLECT (Hooft, R.W.W., 1998)'
_computing_data_reduction
'DENZO (Otwinowski & Minor, 1997) & COLLECT (Hooft, R.W.W., 1998)'
_computing_molecular_graphics    'ORTEP3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997b)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997a)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean '4096x4096pixels / 62x62mm'
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type
;
Bruker-Nonius APEX II CCD camera on κ-goniostat
;
_diffrn_measurement_method       'φ & ω scans'
_diffrn_radiation_monochromator  '10cm confocal mirrors'
_diffrn_radiation_source         'Bruker-Nonius FR591 rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0488
_diffrn_reflns_av_sigmaI/netI    0.0392
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            16175
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.16
_exptl_absorpt_coefficient_mu    0.131
_exptl_absorpt_correction_T_max  0.9974
_exptl_absorpt_correction_T_min  0.9693
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS V2.10 (Sheldrick, G.M., 2003)'
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.482
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Plate
_exptl_crystal_F_000             696
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.13
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.229
_refine_diff_density_min         -0.246
_refine_diff_density_rms         0.055
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.076
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     213
_refine_ls_number_reflns         3425
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.076
_refine_ls_R_factor_all          0.0627
_refine_ls_R_factor_gt           0.0485
_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)+(0.0010P)²+1.7042P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0910
_refine_ls_wR_factor_ref         0.0984
_reflns_number_gt                2844
_reflns_number_total             3425
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b927072h.txt
_cod_data_source_block           1e
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7025335
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
B1 B 0.3016(2) 0.13726(12) 0.3835(2) 0.0153(4) Uani 1 1 d .
B2 B 0.1416(2) 0.17166(11) 0.5651(2) 0.0157(4) Uani 1 1 d .
B3 B 0.0395(2) 0.09021(12) 0.3728(2) 0.0164(4) Uani 1 1 d .
B4 B 0.5616(2) 0.08865(12) 0.3876(2) 0.0167(4) Uani 1 1 d .
B5 B 0.4842(2) 0.19598(12) 0.2449(2) 0.0169(4) Uani 1 1 d .
O1 O 0.27205(13) 0.17731(7) 0.51181(13) 0.0169(3) Uani 1 1 d .
O2 O 0.02518(13) 0.12678(7) 0.49882(13) 0.0198(3) Uani 1 1 d .
O3 O 0.16814(13) 0.09611(7) 0.31506(12) 0.0167(3) Uani 1 1 d .
O4 O 0.42361(13) 0.08252(7) 0.42683(13) 0.0163(3) Uani 1 1 d .
O5 O 0.59632(13) 0.14659(7) 0.30256(14) 0.0212(3) Uani 1 1 d .
O6 O 0.34430(13) 0.19143(7) 0.28043(13) 0.0172(3) Uani 1 1 d .
O7 O 0.11794(14) 0.21016(7) 0.68281(13) 0.0201(3) Uani 1 1 d .
H7 H 0.1924 0.2378 0.7111 0.030 Uiso 1 1 calc R
O8 O -0.07427(14) 0.04839(8) 0.30111(14) 0.0225(3) Uani 1 1 d .
H8 H -0.1461 0.0475 0.3476 0.034 Uiso 1 1 calc R
O9 O 0.67141(13) 0.03654(7) 0.42816(14) 0.0209(3) Uani 1 1 d .
H9 H 0.6385 0.0029 0.4771 0.031 Uiso 1 1 calc R
O10 O 0.52016(14) 0.24785(8) 0.15080(15) 0.0233(3) Uani 1 1 d .
H10 H 0.4417 0.2696 0.1110 0.035 Uiso 1 1 calc R
C11 C -0.2671(2) 0.14811(12) -0.0003(2) 0.0240(4) Uani 1 1 d .
H11A H -0.2697 0.2028 -0.0197 0.029 Uiso 1 1 calc R
H11B H -0.2525 0.1399 0.1046 0.029 Uiso 1 1 calc R
C12 C -0.4106(2) 0.11034(13) -0.0739(2) 0.0310(5) Uani 1 1 d .
H12A H -0.4938 0.1471 -0.0925 0.037 Uiso 1 1 calc R
H12B H -0.4404 0.0694 -0.0135 0.037 Uiso 1 1 calc R
C13 C -0.3735(2) 0.07883(12) -0.2158(2) 0.0303(5) Uani 1 1 d .
H13A H -0.3822 0.0234 -0.2178 0.036 Uiso 1 1 calc R
H13B H -0.4427 0.0997 -0.2984 0.036 Uiso 1 1 calc R
C14 C -0.2127(2) 0.10275(12) -0.2210(2) 0.0274(4) Uani 1 1 d .
H14A H -0.1590 0.0641 -0.2687 0.033 Uiso 1 1 calc R
H14B H -0.2099 0.1510 -0.2724 0.033 Uiso 1 1 calc R
C15 C -0.0004(2) 0.15254(11) -0.0370(2) 0.0209(4) Uani 1 1 d .
H15A H 0.0157 0.1713 0.0629 0.025 Uiso 1 1 calc R
H15B H -0.0064 0.1966 -0.1016 0.025 Uiso 1 1 calc R
C16 C 0.1322(2) 0.10445(11) -0.0594(2) 0.0221(4) Uani 1 1 d .
H16A H 0.1141 0.0835 -0.1576 0.027 Uiso 1 1 calc R
H16B H 0.2236 0.1360 -0.0497 0.027 Uiso 1 1 calc R
N11 N -0.14484(17) 0.11071(9) -0.06523(16) 0.0190(3) Uani 1 1 d .
H11 H -0.1293 0.0629 -0.0259 0.023 Uiso 1 1 calc R
O11 O 0.15612(15) 0.04457(7) 0.04168(14) 0.0230(3) Uani 1 1 d .
H11C H 0.1649 0.0621 0.1252 0.035 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'
B B 0.0013 0.0007 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0061 0.0033 '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'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
O3 B1 O6 108.75(14)
O3 B1 O1 111.16(14)
O6 B1 O1 109.39(15)
O3 B1 O4 108.28(15)
O6 B1 O4 110.72(14)
O1 B1 O4 108.55(14)
O7 B2 O1 121.99(17)
O7 B2 O2 117.06(15)
O1 B2 O2 120.94(16)
O8 B3 O3 117.78(16)
O8 B3 O2 121.32(16)
O3 B3 O2 120.89(16)
O4 B4 O9 121.55(17)
O4 B4 O5 121.70(17)
O9 B4 O5 116.73(16)
O10 B5 O6 122.16(17)
O10 B5 O5 116.97(16)
O6 B5 O5 120.86(16)
B2 O1 B1 123.73(14)
B3 O2 B2 119.42(14)
B3 O3 B1 123.54(14)
B4 O4 B1 123.03(14)
B4 O5 B5 119.07(14)
B5 O6 B1 123.92(14)
B2 O7 H7 109.5
B3 O8 H8 109.5
B4 O9 H9 109.5
B5 O10 H10 109.5
N11 C11 C12 104.11(15)
N11 C11 H11A 110.9
C12 C11 H11A 110.9
N11 C11 H11B 110.9
C12 C11 H11B 110.9
H11A C11 H11B 109.0
C11 C12 C13 105.62(16)
C11 C12 H12A 110.6
C13 C12 H12A 110.6
C11 C12 H12B 110.6
C13 C12 H12B 110.6
H12A C12 H12B 108.7
C14 C13 C12 105.69(16)
C14 C13 H13A 110.6
C12 C13 H13A 110.6
C14 C13 H13B 110.6
C12 C13 H13B 110.6
H13A C13 H13B 108.7
N11 C14 C13 103.41(15)
N11 C14 H14A 111.1
C13 C14 H14A 111.1
N11 C14 H14B 111.1
C13 C14 H14B 111.1
H14A C14 H14B 109.0
N11 C15 C16 112.39(15)
N11 C15 H15A 109.1
C16 C15 H15A 109.1
N11 C15 H15B 109.1
C16 C15 H15B 109.1
H15A C15 H15B 107.9
O11 C16 C15 111.52(15)
O11 C16 H16A 109.3
C15 C16 H16A 109.3
O11 C16 H16B 109.3
C15 C16 H16B 109.3
H16A C16 H16B 108.0
C15 N11 C11 112.63(14)
C15 N11 C14 115.27(14)
C11 N11 C14 103.47(14)
C15 N11 H11 108.4
C11 N11 H11 108.4
C14 N11 H11 108.4
C16 O11 H11C 109.5
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
B1 O3 1.466(2)
B1 O6 1.466(2)
B1 O1 1.469(2)
B1 O4 1.477(2)
B2 O7 1.354(2)
B2 O1 1.357(2)
B2 O2 1.385(2)
B3 O8 1.356(2)
B3 O3 1.364(2)
B3 O2 1.382(2)
B4 O4 1.359(2)
B4 O9 1.366(2)
B4 O5 1.375(2)
B5 O10 1.358(2)
B5 O6 1.360(2)
B5 O5 1.383(2)
O7 H7 0.8400
O8 H8 0.8400
O9 H9 0.8400
O10 H10 0.8400
C11 N11 1.502(2)
C11 C12 1.523(3)
C11 H11A 0.9900
C11 H11B 0.9900
C12 C13 1.540(3)
C12 H12A 0.9900
C12 H12B 0.9900
C13 C14 1.520(3)
C13 H13A 0.9900
C13 H13B 0.9900
C14 N11 1.507(2)
C14 H14A 0.9900
C14 H14B 0.9900
C15 N11 1.487(2)
C15 C16 1.513(3)
C15 H15A 0.9900
C15 H15B 0.9900
C16 O11 1.424(2)
C16 H16A 0.9900
C16 H16B 0.9900
N11 H11 0.9300
O11 H11C 0.8400
loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
_geom_hbond_site_symmetry_A
O7 H7 O6 0.84 1.90 2.7343(17) 173.3 4_566
O8 H8 O9 0.84 1.93 2.7651(17) 170.6 1_455
O9 H9 O4 0.84 1.90 2.7370(17) 172.4 3_656
O10 H10 O1 0.84 1.91 2.7481(17) 175.8 4_565
N11 H11 O11 0.93 1.93 2.777(2) 150.1 3
O11 H11C O3 0.84 1.89 2.7282(17) 174.5 .
