#------------------------------------------------------------------------------
#$Date: 2016-02-14 05:40:26 +0100 (dom 14 de feb de 2016) $
#$Revision: 176432 $
#$URL: svn://www.crystallography.net/cod/cif/4/07/59/4075973.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_4075973
loop_
_publ_author_name
'Lewiński, Janusz'
'Zachara, Janusz'
'Starowieyski, Kazimierz B.'
'Justyniak, Iwona'
'Lipkowski, Janusz'
'Bury, Wojciech'
'Kruk, Przemysław'
'Woźniak, Robert'
_publ_section_title
;
 A Second Polymorphic Form of Trimethylindium:  Topology of
 Supramolecular Architectures of Group 13 Trimethyls
;
_journal_issue                   20
_journal_name_full               Organometallics
_journal_page_first              4832
_journal_paper_doi               10.1021/om050386s
_journal_volume                  24
_journal_year                    2005
_chemical_formula_sum            'C3 H9 In'
_chemical_formula_weight         159.92
_chemical_name_systematic
; 
 trimethylindium - rhombohedral form 
;
_space_group_IT_number           148
_symmetry_cell_setting           trigonal
_symmetry_Int_Tables_number      148
_symmetry_space_group_name_Hall  '-R 3'
_symmetry_space_group_name_H-M   'R -3 :H'
_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                 90.00
_cell_angle_gamma                120.00
_cell_formula_units_Z            18
_cell_length_a                   22.1954(6)
_cell_length_b                   22.1954(6)
_cell_length_c                   6.4285(2)
_cell_measurement_reflns_used    23154
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      0.998
_cell_volume                     2742.62(14)
_computing_cell_refinement       'Denzo & Scalepak (Otwinowski, Minor, 1997)'
_computing_data_collection       'Collect (Nonius B.V. 1998)'
_computing_data_reduction        'Denzo & Scalepak (Otwinowski, Minor, 1997)'
_computing_molecular_graphics
;
DIAMOND v2.1 (Brandenburg, 1999),
Ortep-3 for Windows, L.J.Farrugia (1997) J.Appl.Cryst. 30, 565,
ORTEP III (Burnett, Johnson, 1996)
;
_computing_publication_material
;
SHELXL-97 (Sheldrick, 1997),
PLATON, A.L.Spek (2000) Utrecht Univ., Utrecht, The Netherlands
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 18.2
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_details
;
  118 frames, ω rotation 1.0° per frame (30s per frame)
  148 frames, ω rotation 1.0° per frame (30s per frame)
  150 frames, ω rotation 1.0° per frame (30s per frame)
  150 frames, ω rotation 1.0° per frame (30s per frame)
  140 frames, ω rotation 1.0° per frame (30s per frame)
   97 frames, ω rotation 1.0° per frame (30s per frame)
;
_diffrn_measurement_device       'κ-geometry diffractometr'
_diffrn_measurement_device_type  'Nonius Kappa-CCD'
_diffrn_measurement_method       'area detector ω 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  0.0900
_diffrn_reflns_av_sigmaI/netI    0.0289
_diffrn_reflns_limit_h_max       28
_diffrn_reflns_limit_h_min       -28
_diffrn_reflns_limit_k_max       28
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            14137
_diffrn_reflns_theta_full        27.51
_diffrn_reflns_theta_max         27.51
_diffrn_reflns_theta_min         3.34
_exptl_absorpt_coefficient_mu    3.721
_exptl_absorpt_correction_T_max  0.84499
_exptl_absorpt_correction_T_min  0.37597
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
[R.H. Blessing, Acta Cryst. (1995), A51, 33-38]
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.743
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1368
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.14
_refine_diff_density_max         0.712
_refine_diff_density_min         -0.606
_refine_diff_density_rms         0.114
_refine_ls_extinction_coef       0.00035(7)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.197
_refine_ls_hydrogen_treatment    'H-atom parameters constrained'
_refine_ls_matrix_type           full
_refine_ls_number_parameters     41
_refine_ls_number_reflns         1397
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.197
_refine_ls_R_factor_all          0.0245
_refine_ls_R_factor_gt           0.0235
_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/[σ²(Fo²)+(0.0110P)²+18.4600P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0564
_refine_ls_wR_factor_ref         0.0568
_reflns_number_gt                1367
_reflns_number_total             1397
_reflns_threshold_expression     I>2σ(I)
_cod_data_source_file            om050386ssi20050707_014820.cif
_cod_data_source_block           i01s
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'multiscan' changed to
'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_Hall     -R_3
_cod_original_sg_symbol_H-M      'R -3'
_cod_database_code               4075973
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-y, x-y, z'
'-x+y, -x, z'
'x+2/3, y+1/3, z+1/3'
'-y+2/3, x-y+1/3, z+1/3'
'-x+y+2/3, -x+1/3, z+1/3'
'x+1/3, y+2/3, z+2/3'
'-y+1/3, x-y+2/3, z+2/3'
'-x+y+1/3, -x+2/3, z+2/3'
'-x, -y, -z'
'y, -x+y, -z'
'x-y, x, -z'
'-x+2/3, -y+1/3, -z+1/3'
'y+2/3, -x+y+1/3, -z+1/3'
'x-y+2/3, x+1/3, -z+1/3'
'-x+1/3, -y+2/3, -z+2/3'
'y+1/3, -x+y+2/3, -z+2/3'
'x-y+1/3, x+2/3, -z+2/3'
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
In1 In 0.223233(10) 0.026059(11) 0.33034(3) 0.01358(11) Uani 1 1 d .
C1 C 0.2123(2) 0.05552(19) 0.0191(5) 0.0298(8) Uani 1 1 d .
H1A H 0.1906 0.0141 -0.0697 0.045 Uiso 1 1 calc R
H1B H 0.2583 0.0888 -0.0363 0.045 Uiso 1 1 calc R
H1C H 0.1831 0.0771 0.0219 0.045 Uiso 1 1 calc R
C2 C 0.13791(17) -0.05956(16) 0.4950(5) 0.0196(6) Uani 1 1 d .
H2A H 0.1142 -0.0416 0.5823 0.029 Uiso 1 1 calc R
H2B H 0.1561 -0.0829 0.5826 0.029 Uiso 1 1 calc R
H2C H 0.1049 -0.0928 0.3942 0.029 Uiso 1 1 calc R
C3 C 0.32411(17) 0.07406(18) 0.4829(6) 0.0252(7) Uani 1 1 d .
H3A H 0.3599 0.0807 0.3816 0.038 Uiso 1 1 calc R
H3B H 0.3231 0.0439 0.5956 0.038 Uiso 1 1 calc R
H3C H 0.3347 0.1192 0.5402 0.038 Uiso 1 1 calc R
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_23
_atom_site_aniso_U_13
_atom_site_aniso_U_12
In1 0.01020(13) 0.01114(13) 0.01681(14) 0.00191(7) -0.00012(7) 0.00338(9)
C1 0.051(2) 0.0242(17) 0.0189(15) 0.0039(13) 0.0015(15) 0.0227(18)
C2 0.0173(15) 0.0153(15) 0.0209(15) -0.0002(12) 0.0016(12) 0.0043(12)
C3 0.0142(15) 0.0210(16) 0.0380(19) -0.0051(14) -0.0080(14) 0.0070(13)
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'
In In -0.7276 1.3100 '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
C1 In1 C2 122.44(14)
C1 In1 C3 120.97(16)
C2 In1 C3 116.29(14)
In1 C1 H1A 109.5
In1 C1 H1B 109.5
H1A C1 H1B 109.5
In1 C1 H1C 109.5
H1A C1 H1C 109.5
H1B C1 H1C 109.5
In1 C2 H2A 109.5
In1 C2 H2B 109.5
H2A C2 H2B 109.5
In1 C2 H2C 109.5
H2A C2 H2C 109.5
H2B C2 H2C 109.5
In1 C3 H3A 109.5
In1 C3 H3B 109.5
H3A C3 H3B 109.5
In1 C3 H3C 109.5
H3A C3 H3C 109.5
H3B C3 H3C 109.5
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
In1 C1 2.156(3)
In1 C2 2.172(3)
In1 C3 2.173(3)
C1 H1A 0.9800
C1 H1B 0.9800
C1 H1C 0.9800
C2 H2A 0.9800
C2 H2B 0.9800
C2 H2C 0.9800
C3 H3A 0.9800
C3 H3B 0.9800
C3 H3C 0.9800
