#------------------------------------------------------------------------------
#$Date: 2018-10-05 14:19:55 +0200 (vie 05 de oct de 2018) $
#$Revision: 211332 $
#$URL: svn://www.crystallography.net/cod/cif/4/32/32/4323296.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_4323296
loop_
_publ_author_name
'Wolfgang A. Herrmann'
'William A. Wojtczak'
'Georg R. J. Artus'
'Fritz E. Kühn'
'Mike R. Mattner'
_publ_contact_author
;                                                                               
       Georg Artus                                                     
                   
       Anorganisch-chemisches Institut der                                      
       Technischen Universität München                                      
       Lichtenbergstrasse 4                                                     
       D-85747 Garching                                                         
;
_publ_contact_author_email       'artus@zaphod.anorg.chemie.tu-muenchen.de '
_publ_contact_author_fax         ' 089 3209 3473 '
_publ_contact_author_phone       ' 089 3209 3143 '
_publ_section_title
;
 Multiple Bonds Between Main Group Elements and Transition Metals. 151.1
 Trioxorhenium(VII) Alkoxide Complexes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              465
_journal_page_last               471
_journal_paper_doi               10.1021/ic951508j
_journal_volume                  36
_journal_year                    1997
_chemical_formula_sum            'C9 H21 O5 Re Si'
_chemical_formula_weight         423.55
_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     heavy
_audit_creation_date             96-06-05
_audit_creation_method           CRYSTALS
_cell_angle_alpha                90.000
_cell_angle_beta                 117.440
_cell_angle_gamma                90.000
_cell_formula_units_Z            4.00
_cell_length_a                   12.042
_cell_length_b                   10.782
_cell_length_c                   12.485
_cell_measurement_reflns_used    250
_cell_measurement_temperature    193(4)
_cell_measurement_theta_max      9.1
_cell_measurement_theta_min      1.4
_cell_volume                     1438.639
_computing_cell_refinement       'CAD-4 software (Enraf-Nonius, 1989)'
_computing_data_collection       'CAD-4 software (Enraf-Nonius, 1989)'
_computing_data_reduction        ' SDP (Enraf-Nonius, 1988) '
_computing_molecular_graphics    'PLATON (Spek, 1995) '
_computing_publication_material  'CRYSTALS '
_computing_structure_refinement  'CRYSTALS '
_computing_structure_solution    'SHELXS86 (Sheldrick, 1986)'
_diffrn_ambient_temperature      193(4)
_diffrn_measurement_device       '  Enraf-nonius CAD4 '
_diffrn_measurement_method       'omega scan'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.09
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            4797
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.00
_diffrn_standards_decay_%        16.8
_diffrn_standards_interval_time  60
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    8.53
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            ' none '
_exptl_crystal_density_diffrn    1.96
_exptl_crystal_description       ' fragment '
_exptl_crystal_F_000             816
_refine_diff_density_max         4.5
_refine_diff_density_min         -3.3
_refine_ls_extinction_method     None
_refine_ls_goodness_of_fit_obs   1.1235
_refine_ls_hydrogen_treatment
;
 H atoms placed geometrically after each cycle
;
_refine_ls_matrix_type           full
_refine_ls_number_parameters     145
_refine_ls_number_reflns         2069
_refine_ls_R_factor_obs          0.0438
_refine_ls_shift/esd_max         0.000130
_refine_ls_structure_factor_coef F
_refine_ls_weighting_scheme
;
 Chebychev polynomial (Carruthers & Watkin, 1979)
;
_refine_ls_wR_factor_obs         0.0444
_reflns_limit_h_max              14
_reflns_limit_h_min              0
_reflns_limit_k_max              12
_reflns_limit_k_min              0
_reflns_limit_l_max              13
_reflns_limit_l_min              -14
_reflns_number_observed          2069
_reflns_number_total             2436
_reflns_observed_criterion       >2.00s(I)
_cod_data_source_file            ic951508j_4.cif
_cod_data_source_block           global
_cod_depositor_comments
;
The following automatic conversions were performed:

'_atom_sites_solution_hydrogens' value 'Geometric' was changed to
'geom'.

Automatic conversion script
Id: cif_fix_values 6452 2018-10-05 10:23:21Z andrius 
;
_cod_original_cell_volume        1438.64
_cod_original_sg_symbol_H-M      'P 1 21/c 1 '
_cod_original_formula_sum        ' C9 H21 Re1 Si1 O5 '
_cod_database_code               4323296
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,-z
-x,y+1/2,-z+1/2
x,-y+1/2,z+1/2
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_occupancy
_atom_site_thermal_displace_type
RE1 0.23616(2) 0.08219(2) 0.21930(2) 0.0232 1.0000 Uani
SI1 -0.0128(2) 0.2383(2) 0.2011(2) 0.0302 1.0000 Uani
O1 0.4018(5) 0.1060(4) 0.2407(5) 0.0285 1.0000 Uani
O2 0.2644(4) 0.2565(5) 0.2537(5) 0.0282 1.0000 Uani
O3 0.0764(5) 0.1278(5) 0.1856(6) 0.0361 1.0000 Uani
O4 0.2697(5) -0.0143(6) 0.3379(5) 0.0375 1.0000 Uani
O5 0.2001(5) -0.0052(6) 0.0961(6) 0.0445 1.0000 Uani
C1 0.4723(6) 0.2098(6) 0.3105(6) 0.0238 1.0000 Uani
C2 0.3759(6) 0.3135(6) 0.2651(6) 0.0276 1.0000 Uani
C3 0.5814(7) 0.2303(7) 0.2824(8) 0.0337 1.0000 Uani
C4 0.5199(8) 0.1771(8) 0.4402(8) 0.0400 1.0000 Uani
C5 0.4063(9) 0.4199(7) 0.354(1) 0.0427 1.0000 Uani
C6 0.3479(8) 0.3615(8) 0.1422(8) 0.0453 1.0000 Uani
C7 0.0685(8) 0.3028(9) 0.3561(8) 0.0459 1.0000 Uani
C8 -0.1576(7) 0.1582(9) 0.1766(9) 0.0413 1.0000 Uani
C9 -0.0413(9) 0.3585(9) 0.0867(9) 0.0440 1.0000 Uani
H1 0.6387 0.1620 0.3133 0.0572 1.0000 Uiso
H2 0.6238 0.3059 0.3197 0.0572 1.0000 Uiso
H3 0.5505 0.2359 0.1967 0.0572 1.0000 Uiso
H4 0.5800 0.1113 0.4610 0.0517 1.0000 Uiso
H5 0.5589 0.2484 0.4892 0.0517 1.0000 Uiso
H6 0.4514 0.1505 0.4539 0.0517 1.0000 Uiso
H7 0.3423 0.4821 0.3204 0.0659 1.0000 Uiso
H8 0.4856 0.4554 0.3698 0.0659 1.0000 Uiso
H9 0.4103 0.3895 0.4280 0.0659 1.0000 Uiso
H10 0.2866 0.4264 0.1193 0.0583 1.0000 Uiso
H11 0.4232 0.3935 0.1441 0.0583 1.0000 Uiso
H12 0.3161 0.2952 0.0845 0.0583 1.0000 Uiso
H13 0.0176 0.3662 0.3653 0.0596 1.0000 Uiso
H14 0.1472 0.3377 0.3696 0.0596 1.0000 Uiso
H15 0.0827 0.2379 0.4136 0.0596 1.0000 Uiso
H16 -0.2138 0.2166 0.1843 0.0574 1.0000 Uiso
H17 -0.1381 0.0938 0.2357 0.0574 1.0000 Uiso
H18 -0.1966 0.1226 0.0972 0.0574 1.0000 Uiso
H19 -0.0924 0.4229 0.0941 0.0710 1.0000 Uiso
H20 0.0372 0.3930 0.0987 0.0710 1.0000 Uiso
H21 -0.0834 0.3224 0.0076 0.0710 1.0000 Uiso
loop_
_atom_type_symbol
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_Cromer_Mann_a1
_atom_type_scat_Cromer_Mann_b1
_atom_type_scat_Cromer_Mann_a2
_atom_type_scat_Cromer_Mann_b2
_atom_type_scat_Cromer_Mann_a3
_atom_type_scat_Cromer_Mann_b3
_atom_type_scat_Cromer_Mann_a4
_atom_type_scat_Cromer_Mann_b4
_atom_type_scat_Cromer_Mann_c
_atom_type_scat_source
'C   ' 0.0020 0.0020 2.3100 20.8439 1.0200 10.2075 1.5886 0.5687 0.8650 51.6512
0.2156 International_Tables_Vol_IV_Table_2.2B
'H   ' 0.0000 0.0000 0.4930 10.5109 0.3229 26.1257 0.1402 3.1424 0.0408 57.7997
0.0030 International_Tables_Vol_IV_Table_2.2B
'O   ' 0.0080 0.0060 3.0485 13.2771 2.2868 5.7011 1.5463 0.3239 0.8670 32.9089
0.2508 International_Tables_Vol_IV_Table_2.2B
'Re  ' -1.5980 7.2320 28.7621 1.6719 15.7189 9.0923 14.5564 0.3505 5.4417
52.0861 10.4720 International_Tables_Vol_IV_Table_2.2B
'Si  ' 0.0720 0.0710 6.2915 2.4386 3.0353 32.3337 1.9891 0.6785 1.5410 81.6937
1.1407 International_Tables_Vol_IV_Table_2.2B
loop_
_geom_angle_atom_site_label_1
_geom_angle_site_symmetry_1
_geom_angle_atom_site_label_2
_geom_angle_site_symmetry_2
_geom_angle_atom_site_label_3
_geom_angle_site_symmetry_3
_geom_angle
_geom_angle_publ_flag
O1 . RE1 . O2 . 76.8(2) no
O1 . RE1 . O3 . 156.2(2) no
O2 . RE1 . O3 . 81.3(2) no
O1 . RE1 . O4 . 98.5(2) no
O2 . RE1 . O4 . 117.2(3) no
O3 . RE1 . O4 . 99.6(3) no
O1 . RE1 . O5 . 90.9(2) no
O2 . RE1 . O5 . 134.2(3) no
O3 . RE1 . O5 . 98.0(3) no
O4 . RE1 . O5 . 108.1(4) no
O3 . SI1 . C7 . 109.2(4) no
O3 . SI1 . C8 . 104.9(4) no
C7 . SI1 . C8 . 110.6(4) no
O3 . SI1 . C9 . 108.2(3) no
C7 . SI1 . C9 . 111.4(5) no
C8 . SI1 . C9 . 112.2(4) no
RE1 . O1 . C1 . 118.7(4) no
RE1 . O2 . C2 . 120.4(4) no
RE1 . O3 . SI1 . 145.5(3) no
O1 . C1 . C2 . 102.2(5) no
O1 . C1 . C3 . 107.8(5) no
C2 . C1 . C3 . 113.6(6) no
O1 . C1 . C4 . 107.4(6) no
C2 . C1 . C4 . 115.1(6) no
C3 . C1 . C4 . 110.1(7) no
O2 . C2 . C1 . 104.1(5) no
O2 . C2 . C5 . 107.3(6) no
C1 . C2 . C5 . 113.4(7) no
O2 . C2 . C6 . 106.8(6) no
C1 . C2 . C6 . 114.0(6) no
C5 . C2 . C6 . 110.6(7) no
C1 . C3 . H1 . 109.5(7) no
C1 . C3 . H2 . 109.5(6) no
H1 . C3 . H2 . 109.5(8) no
C1 . C3 . H3 . 109.5(7) no
H1 . C3 . H3 . 109.5(7) no
H2 . C3 . H3 . 109.5(8) no
C1 . C4 . H4 . 109.5(8) no
C1 . C4 . H5 . 109.5(7) no
H4 . C4 . H5 . 109.5(8) no
C1 . C4 . H6 . 109.5(7) no
H4 . C4 . H6 . 109.5(8) no
H5 . C4 . H6 . 109.5(9) no
C2 . C5 . H7 . 109.5(9) no
C2 . C5 . H8 . 109.5(7) no
H7 . C5 . H8 . 109.5(8) no
C2 . C5 . H9 . 109.5(7) no
H7 . C5 . H9 . 109.5(8) no
H8 . C5 . H9 . 109.5(11) no
C2 . C6 . H10 . 109.5(8) no
C2 . C6 . H11 . 109.5(8) no
H10 . C6 . H11 . 109.5(9) no
C2 . C6 . H12 . 109.5(8) no
H10 . C6 . H12 . 109.5(9) no
H11 . C6 . H12 . 109.5(9) no
SI1 . C7 . H13 . 109.5(7) no
SI1 . C7 . H14 . 109.5(7) no
H13 . C7 . H14 . 109.5(9) no
SI1 . C7 . H15 . 109.5(7) no
H13 . C7 . H15 . 109.5(9) no
H14 . C7 . H15 . 109.5(9) no
SI1 . C8 . H16 . 109.5(7) no
SI1 . C8 . H17 . 109.5(6) no
H16 . C8 . H17 . 109.5(9) no
SI1 . C8 . H18 . 109.5(6) no
H16 . C8 . H18 . 109.5(8) no
H17 . C8 . H18 . 109.5(9) no
SI1 . C9 . H19 . 109.5(6) no
SI1 . C9 . H20 . 109.5(7) no
H19 . C9 . H20 . 109.5(10) no
SI1 . C9 . H21 . 109.5(7) no
H19 . C9 . H21 . 109.5(9) no
H20 . C9 . H21 . 109.5(8) no
loop_
_geom_bond_atom_site_label_1
_geom_bond_site_symmetry_1
_geom_bond_atom_site_label_2
_geom_bond_site_symmetry_2
_geom_bond_distance
_geom_bond_publ_flag
RE1 . O1 . 1.904(5) yes
RE1 . O2 . 1.923(6) yes
RE1 . O3 . 1.836(5) yes
RE1 . O4 . 1.699(5) yes
RE1 . O5 . 1.681(6) yes
SI1 . O3 . 1.674(6) yes
SI1 . C7 . 1.855(9) yes
SI1 . C8 . 1.841(8) yes
SI1 . C9 . 1.840(9) yes
O1 . C1 . 1.432(8) yes
O2 . C2 . 1.423(8) yes
C1 . C2 . 1.52(1) yes
C1 . C3 . 1.523(8) yes
C1 . C4 . 1.49(1) yes
C2 . C5 . 1.52(1) yes
C2 . C6 . 1.50(1) yes
C3 . H1 . 0.960(8) no
C3 . H2 . 0.960(8) no
C3 . H3 . 0.960(9) no
C4 . H4 . 0.960(9) no
C4 . H5 . 0.960(8) no
C4 . H6 . 0.960(8) no
C5 . H7 . 0.960(9) no
C5 . H8 . 0.960(9) no
C5 . H9 . 0.96(1) no
C6 . H10 . 0.960(9) no
C6 . H11 . 0.960(9) no
C6 . H12 . 0.960(9) no
C7 . H13 . 0.960(9) no
C7 . H14 . 0.960(9) no
C7 . H15 . 0.96(1) no
C8 . H16 . 0.960(8) no
C8 . H17 . 0.96(1) no
C8 . H18 . 0.96(1) no
C9 . H19 . 0.960(9) no
C9 . H20 . 0.960(9) no
C9 . H21 . 0.96(1) no
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 ChemSpider 30661136
