#------------------------------------------------------------------------------
#$Date: 2016-02-19 16:29:56 +0200 (Fri, 19 Feb 2016) $
#$Revision: 176759 $
#$URL: svn://www.crystallography.net/cod/cif/2/00/37/2003780.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2003780
loop_
_publ_author_name
'Blake, A. J.'
'Harding, M.'
'Sharp, J. T.'
_publ_section_title
;
 4-Substituted 1-Methyl-1H-2,3-benzodiazepine Compounds
;
_journal_issue                   8
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              1621
_journal_page_last               1627
_journal_paper_doi               10.1107/S0108270195001120
_journal_volume                  51
_journal_year                    1995
_chemical_formula_moiety         'C17 H24 N2'
_chemical_formula_sum            'C17 H24 N2'
_chemical_formula_weight         256.38
_chemical_melting_point          386.5(5)
_chemical_name_systematic
;
 1(R)-methyl-4(1'(R)-ethyl-2',2'-dimethylpropyl)-1H-2,3-benzodiazepine
;
_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'
_audit_creation_method           SHELXL
_cell_angle_alpha                90.00
_cell_angle_beta                 111.07(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.852(6)
_cell_length_b                   10.605(5)
_cell_length_c                   12.331(6)
_cell_measurement_reflns_used    10
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      12
_cell_measurement_theta_min      11
_cell_volume                     1568.3(13)
_computing_cell_refinement       'DIF4 (Stoe & Cie, 1990a)'
_computing_data_collection       'DIF4 (Stoe & Cie, 1990a)'
_computing_data_reduction        'REDU4 (Stoe & Cie, 1990b)'
_computing_molecular_graphics    'SHELXTL/PC (Sheldrick, 1992)'
_computing_structure_refinement  'SHELXL-93 (Sheldrick, 1993)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1985)'
_diffrn_ambient_temperature      298(2)
_diffrn_measurement_device       'Stoe Stadi-4 four-circle diffractometer'
_diffrn_measurement_method
;
 ω-2θ scans with on-line profile fitting (Clegg, 1981)
;
_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  0.0465
_diffrn_reflns_av_sigmaI/netI    0.0480
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       0
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            2030
_diffrn_reflns_theta_max         22.50
_diffrn_reflns_theta_min         1.70
_diffrn_standards_decay_%        <1
_diffrn_standards_interval_time  120
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.064
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            'Lemon yellow'
_exptl_crystal_density_diffrn    1.086
_exptl_crystal_description       Lath
_exptl_crystal_F_000             560
_exptl_crystal_size_max          0.82
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.04
_refine_diff_density_max         0.159
_refine_diff_density_min         -0.143
_refine_ls_extinction_coef       0.009(3)
_refine_ls_extinction_method     'SHELXL93 (Sheldrick, 1993)'
_refine_ls_goodness_of_fit_all   1.054
_refine_ls_goodness_of_fit_obs   1.208
_refine_ls_matrix_type           full
_refine_ls_number_parameters     173
_refine_ls_number_reflns         2026
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.055
_refine_ls_restrained_S_obs      1.208
_refine_ls_R_factor_all          0.1076
_refine_ls_R_factor_obs          0.0486
_refine_ls_shift/esd_max         0.000
_refine_ls_shift/esd_mean        0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_scheme
;calc w = 1/[s^2^(Fo^2^) + (0.0651P)^2^ + 0.1325P]
where P = (Fo^2^ + 2Fc^2^)/3
;
_refine_ls_wR_factor_all         0.1433
_refine_ls_wR_factor_obs         0.1251
_reflns_number_observed          1245
_reflns_number_total             2027
_reflns_observed_criterion       >2sigma(I)
_cod_data_source_file            ha1139.cif
_cod_data_source_block           3
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'None' changed to
'none' 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_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_chemical_melting_point' value '386-387K' was changed to '386.5(5)'
- the average value was taken and precision was
estimated.

'_symmetry_cell_setting' value 'Monoclinic' changed to
'monoclinic' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'None' changed to
'none' 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_H-M      'P 21/c'
_cod_database_code               2003780
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_occupancy
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_thermal_displace_type
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_type_symbol
C1 1 0.6403(2) 0.4540(3) -0.1505(2) 0.0647(8) Uani d . C
H1 1 0.6968(2) 0.4722(3) -0.0741(2) 0.078 Uiso calc R H
C1m 1 0.6333(3) 0.5652(4) -0.2308(3) 0.1008(12) Uani d . C
H1M1 1 0.7055(3) 0.5810(4) -0.2344(3) 0.151 Uiso calc R H
H1M2 1 0.6085(3) 0.6386(4) -0.2013(3) 0.151 Uiso calc R H
H1M3 1 0.5813(3) 0.5462(4) -0.3072(3) 0.151 Uiso calc R H
N2 1 0.6762(2) 0.3410(3) -0.2002(2) 0.0736(8) Uani d . N
N3 1 0.7260(2) 0.2544(2) -0.1317(2) 0.0681(7) Uani d . N
C4 1 0.7381(2) 0.2494(2) -0.0130(2) 0.0520(7) Uani d . C
C5 1 0.6501(2) 0.2710(2) 0.0202(2) 0.0538(7) Uani d . C
H5 1 0.6592(2) 0.2476(2) 0.0957(2) 0.065 Uiso calc R H
C5a 1 0.5436(2) 0.3264(3) -0.0479(2) 0.0544(7) Uani d . C
C6 1 0.4470(2) 0.2937(3) -0.0265(3) 0.0676(9) Uani d . C
H6 1 0.4520(2) 0.2365(3) 0.0323(3) 0.081 Uiso calc R H
C7 1 0.3450(3) 0.3447(3) -0.0911(3) 0.0790(10) Uani d . C
H7 1 0.2815(3) 0.3215(3) -0.0765(3) 0.095 Uiso calc R H
C8 1 0.3377(3) 0.4303(4) -0.1773(3) 0.0854(11) Uani d . C
H8 1 0.2689(3) 0.4647(4) -0.2214(3) 0.102 Uiso calc R H
C9 1 0.4306(3) 0.4650(3) -0.1986(3) 0.0737(9) Uani d . C
H9 1 0.4241(3) 0.5228(3) -0.2574(3) 0.088 Uiso calc R H
C9a 1 0.5345(2) 0.4162(3) -0.1348(2) 0.0562(7) Uani d . C
C41 1 0.8432(2) 0.1857(2) 0.0648(2) 0.0549(7) Uani d . C
H41 1 0.8317(2) 0.1688(2) 0.1378(2) 0.066 Uiso calc R H
C42 1 0.8581(2) 0.0553(3) 0.0169(3) 0.0691(9) Uani d . C
H42A 1 0.8578(2) 0.0656(3) -0.0614(3) 0.083 Uiso calc R H
H42B 1 0.9302(2) 0.0214(3) 0.0644(3) 0.083 Uiso calc R H
C43 1 0.7690(3) -0.0377(3) 0.0144(3) 0.0852(10) Uani d . C
H43A 1 0.7827(3) -0.1167(3) -0.0161(3) 0.128 Uiso calc R H
H43B 1 0.6974(3) -0.0059(3) -0.0340(3) 0.128 Uiso calc R H
H43C 1 0.7698(3) -0.0501(3) 0.0919(3) 0.128 Uiso calc R H
C44 1 0.9484(2) 0.2714(3) 0.0979(3) 0.0616(8) Uani d . C
C45 1 1.0477(2) 0.2066(3) 0.1914(3) 0.0828(10) Uani d . C
H45A 1 1.0643(2) 0.1287(3) 0.1613(3) 0.124 Uiso calc R H
H45B 1 1.0292(2) 0.1899(3) 0.2588(3) 0.124 Uiso calc R H
H45C 1 1.1117(2) 0.2609(3) 0.2124(3) 0.124 Uiso calc R H
C46 1 0.9816(3) 0.3016(3) -0.0069(3) 0.0873(10) Uani d . C
H46A 1 0.9958(3) 0.2244(3) -0.0400(3) 0.131 Uiso calc R H
H46B 1 1.0477(3) 0.3526(3) 0.0178(3) 0.131 Uiso calc R H
H46C 1 0.9221(3) 0.3465(3) -0.0641(3) 0.131 Uiso calc R H
C47 1 0.9259(3) 0.3944(3) 0.1503(3) 0.0875(11) Uani d . C
H47A 1 0.9051(3) 0.3758(3) 0.2160(3) 0.131 Uiso calc R H
H47B 1 0.8665(3) 0.4393(3) 0.0930(3) 0.131 Uiso calc R H
H47C 1 0.9921(3) 0.4454(3) 0.1749(3) 0.131 Uiso calc R H
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_source
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
C C 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 0.0033 0.0016
H H 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 0.0000 0.0000
N N 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 0.0061 0.0033
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_publ_flag
N2 C1 C9a 105.6(2) y
N2 C1 C1m 108.1(2) ?
C9a C1 C1m 116.6(3) ?
N3 N2 C1 117.9(2) y
N2 N3 C4 124.2(2) y
C5 C4 N3 120.9(2) y
C5 C4 C41 122.7(2) ?
N3 C4 C41 114.5(2) ?
C4 C5 C5a 127.8(3) y
C6 C5a C9a 118.3(3) ?
C6 C5a C5 120.5(3) ?
C9a C5a C5 121.2(2) y
C7 C6 C5a 121.2(3) ?
C8 C7 C6 119.5(3) ?
C9 C8 C7 120.4(3) ?
C8 C9 C9a 121.5(3) ?
C9 C9a C5a 119.1(3) ?
C9 C9a C1 124.2(3) ?
C5a C9a C1 116.7(2) y
C4 C41 C42 111.4(2) ?
C4 C41 C44 113.6(2) ?
C42 C41 C44 114.1(2) ?
C43 C42 C41 113.4(2) ?
C47 C44 C46 109.3(3) ?
C47 C44 C45 107.2(3) ?
C46 C44 C45 108.5(2) ?
C47 C44 C41 109.3(2) ?
C46 C44 C41 112.3(2) ?
C45 C44 C41 110.1(2) ?
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_publ_flag
C1 N2 1.492(4) y
C1 C9a 1.495(4) y
C1 C1m 1.522(4) ?
N2 N3 1.257(3) y
N3 C4 1.417(3) y
C4 C5 1.352(3) y
C4 C41 1.507(4) ?
C5 C5a 1.448(4) y
C5a C6 1.402(4) ?
C5a C9a 1.407(4) y
C6 C7 1.377(4) ?
C7 C8 1.375(5) ?
C8 C9 1.363(4) ?
C9 C9a 1.384(4) ?
C41 C42 1.542(4) ?
C41 C44 1.557(4) ?
C42 C43 1.504(4) ?
C44 C47 1.529(4) ?
C44 C46 1.533(4) ?
C44 C45 1.541(4) ?
loop_
_geom_torsion_atom_site_label_1
_geom_torsion_atom_site_label_2
_geom_torsion_atom_site_label_3
_geom_torsion_atom_site_label_4
_geom_torsion
_geom_torsion_publ_flag
C9a C1 N2 N3 -80.4(3) y
C1m C1 N2 N3 154.1(3) ?
C1 N2 N3 C4 8.3(4) y
N2 N3 C4 C5 46.5(4) y
N2 N3 C4 C41 -149.2(3) ?
N3 C4 C5 C5a -14.3(4) y
C41 C4 C5 C5a -177.3(2) ?
C4 C5 C5a C6 151.1(3) ?
C4 C5 C5a C9a -30.5(4) y
C9a C5a C6 C7 2.1(4) ?
C5 C5a C6 C7 -179.5(3) ?
C5a C6 C7 C8 -0.7(4) ?
C6 C7 C8 C9 -0.3(5) ?
C7 C8 C9 C9a -0.2(5) ?
C8 C9 C9a C5a 1.6(4) ?
C8 C9 C9a C1 -177.5(3) ?
C6 C5a C9a C9 -2.5(4) ?
C5 C5a C9a C9 179.1(2) ?
C6 C5a C9a C1 176.7(2) ?
C5 C5a C9a C1 -1.7(4) y
N2 C1 C9a C9 -111.6(3) ?
C1m C1 C9a C9 8.4(4) ?
N2 C1 C9a C5a 69.2(3) y
C1m C1 C9a C5a -170.8(3) ?
C5 C4 C41 C42 112.8(3) ?
N3 C4 C41 C42 -51.2(3) ?
C5 C4 C41 C44 -116.7(3) ?
N3 C4 C41 C44 79.3(3) ?
C4 C41 C42 C43 -64.7(3) ?
C44 C41 C42 C43 165.1(3) ?
C4 C41 C44 C47 54.0(3) ?
C42 C41 C44 C47 -176.9(2) ?
C4 C41 C44 C46 -67.5(3) ?
C42 C41 C44 C46 61.6(3) ?
C4 C41 C44 C45 171.5(2) ?
C42 C41 C44 C45 -59.4(3) ?
