# Electronic Supplementary Material (ESI) for Organic Chemistry Frontiers.
# This journal is © the Partner Organisations 2019

####################################################################### 
# 
# This file contains crystal structure data downloaded from the 
# Cambridge Structural Database (CSD) hosted by the Cambridge 
# Crystallographic Data Centre (CCDC).
# 
# Full information about CCDC data access policies and citation 
# guidelines are available at http://www.ccdc.cam.ac.uk/access/V1 
# 
# Audit and citation data items may have been added by the CCDC. 
# Please retain this information to preserve the provenance of 
# this file and to allow appropriate attribution of the data. 
# 
#######################################################################

data_mo_2017936_0m
_database_code_depnum_ccdc_archive 'CCDC 1881625'
loop_
_audit_author_name
_audit_author_address
2-methylbenzo[d]pyrazolo[5,1-b]thiazole
;The cambridge crystallographic data centre
China
;
_audit_update_record             
;
2018-11-27 deposited with the CCDC.	2019-07-30 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-2014/7
_shelx_SHELXL_version_number     2014/7
_chemical_name_systematic        ?
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C10 H8 N2 S'
_chemical_formula_weight         188.24

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'
N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
S S 0.1246 0.1234 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_space_group_crystal_system      orthorhombic
_space_group_IT_number           33
_space_group_name_H-M_alt        'P n a 21'
_space_group_name_Hall           'P 2c -2n'

_shelx_space_group_comment       
;
The symmetry employed for this shelxl refinement is uniquely defined
by the following loop, which should always be used as a source of
symmetry information in preference to the above space-group names.
They are only intended as comments.
;

loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x, -y, z+1/2'
'x+1/2, -y+1/2, z'
'-x+1/2, y+1/2, z+1/2'

_cell_length_a                   15.971(4)
_cell_length_b                   4.2214(11)
_cell_length_c                   13.319(3)
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_volume                     898.0(4)
_cell_formula_units_Z            4
_cell_measurement_temperature    173(2)
_cell_measurement_reflns_used    ?
_cell_measurement_theta_min      ?
_cell_measurement_theta_max      ?

_exptl_crystal_description       ?
_exptl_crystal_colour            ?
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_density_diffrn    1.392
_exptl_crystal_F_000             392
_exptl_transmission_factor_min   ?
_exptl_transmission_factor_max   ?
_exptl_crystal_size_max          0.280
_exptl_crystal_size_mid          0.150
_exptl_crystal_size_min          0.120
_exptl_absorpt_coefficient_mu    0.308
_shelx_estimated_absorpt_T_min   0.919
_shelx_estimated_absorpt_T_max   0.964
_exptl_absorpt_correction_type   ?
_exptl_absorpt_correction_T_min  ?
_exptl_absorpt_correction_T_max  ?
_exptl_absorpt_process_details   ?
_exptl_absorpt_special_details   ?
_diffrn_ambient_temperature      173(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_source                   ?
_diffrn_measurement_device_type  ?
_diffrn_measurement_method       ?
_diffrn_detector_area_resol_mean ?
_diffrn_reflns_number            3562
_diffrn_reflns_av_unetI/netI     0.0522
_diffrn_reflns_av_R_equivalents  0.0390
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_k_min       -5
_diffrn_reflns_limit_k_max       5
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_theta_min         2.550
_diffrn_reflns_theta_max         25.496
_diffrn_reflns_theta_full        25.242
_diffrn_measured_fraction_theta_max 0.983
_diffrn_measured_fraction_theta_full 0.985
_diffrn_reflns_Laue_measured_fraction_max 0.983
_diffrn_reflns_Laue_measured_fraction_full 0.985
_diffrn_reflns_point_group_measured_fraction_max 0.915
_diffrn_reflns_point_group_measured_fraction_full 0.918
_reflns_number_total             1523
_reflns_number_gt                1293
_reflns_threshold_expression     'I > 2σ(I)'
_reflns_Friedel_coverage         0.779
_reflns_Friedel_fraction_max     0.840
_reflns_Friedel_fraction_full    0.845

_reflns_special_details          
;
 Reflections were merged by SHELXL according to the crystal
 class for the calculation of statistics and refinement.
 
 _reflns_Friedel_fraction is defined as the number of unique
 Friedel pairs measured divided by the number that would be
 possible theoretically, ignoring centric projections and
 systematic absences.
;

_computing_data_collection       ?
_computing_cell_refinement       ?
_computing_data_reduction        ?
_computing_structure_solution    ?
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_molecular_graphics    ?
_computing_publication_material  ?
_refine_special_details          ?
_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.0400P)²] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_primary     ?
_atom_sites_solution_secondary   ?
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    constr
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       .
_refine_ls_abs_structure_details 
;
 Flack x determined using 477 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.14(8)
_chemical_absolute_configuration ?
_refine_ls_number_reflns         1523
_refine_ls_number_parameters     119
_refine_ls_number_restraints     1
_refine_ls_R_factor_all          0.0485
_refine_ls_R_factor_gt           0.0387
_refine_ls_wR_factor_ref         0.0848
_refine_ls_wR_factor_gt          0.0807
_refine_ls_goodness_of_fit_ref   0.991
_refine_ls_restrained_S_all      0.991
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000

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_site_symmetry_order
_atom_site_calc_flag
_atom_site_refinement_flags_posn
_atom_site_refinement_flags_adp
_atom_site_refinement_flags_occupancy
_atom_site_disorder_assembly
_atom_site_disorder_group
S1 S 0.64287(7) 0.5703(3) 0.67424(9) 0.0439(3) Uani 1 1 d . . . . .
N1 N 0.65444(19) 0.5911(7) 0.4831(2) 0.0331(8) Uani 1 1 d . . . . .
N2 N 0.62824(18) 0.6867(8) 0.3905(3) 0.0373(8) Uani 1 1 d . . . . .
C5 C 0.7227(2) 0.4037(9) 0.5104(3) 0.0328(10) Uani 1 1 d . . . . .
C7 C 0.6056(2) 0.7016(9) 0.5587(3) 0.0349(10) Uani 1 1 d . . . . .
C6 C 0.7257(2) 0.3719(9) 0.6138(3) 0.0363(10) Uani 1 1 d . . . . .
C8 C 0.5442(2) 0.8825(9) 0.5160(3) 0.0409(11) Uani 1 1 d . . . . .
H8 H 0.5004 0.9939 0.5488 0.049 Uiso 1 1 calc R U . . .
C1 C 0.7910(3) 0.2049(10) 0.6583(4) 0.0489(12) Uani 1 1 d . . . . .
H1 H 0.7951 0.1857 0.7292 0.059 Uiso 1 1 calc R U . . .
C4 C 0.7816(2) 0.2636(10) 0.4477(3) 0.0400(10) Uani 1 1 d . . . . .
H4 H 0.7786 0.2852 0.3768 0.048 Uiso 1 1 calc R U . . .
C9 C 0.5608(2) 0.8661(9) 0.4122(3) 0.0398(11) Uani 1 1 d . . . . .
C3 C 0.8442(3) 0.0935(11) 0.4925(5) 0.0497(13) Uani 1 1 d . . . . .
H3 H 0.8848 -0.0091 0.4517 0.060 Uiso 1 1 calc R U . . .
C2 C 0.8498(3) 0.0675(11) 0.5953(4) 0.0531(13) Uani 1 1 d . . . . .
H2 H 0.8951 -0.0475 0.6238 0.064 Uiso 1 1 calc R U . . .
C10 C 0.5137(3) 1.0157(11) 0.3278(4) 0.0546(13) Uani 1 1 d . . . . .
H10A H 0.5261 1.2430 0.3258 0.082 Uiso 1 1 calc R U . . .
H10B H 0.4535 0.9844 0.3379 0.082 Uiso 1 1 calc R U . . .
H10C H 0.5307 0.9178 0.2643 0.082 Uiso 1 1 calc R U . . .


_geom_special_details            
;
 All esds (except the esd in the dihedral angle between two l.s. planes)
 are estimated using the full covariance matrix.  The cell esds are taken
 into account individually in the estimation of esds in distances, angles
 and torsion angles; correlations between esds in cell parameters are only
 used when they are defined by crystal symmetry.  An approximate (isotropic)
 treatment of cell esds is used for estimating esds involving l.s. planes.
;

loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
_geom_bond_publ_flag
S1 C7 1.740(4) . ?
S1 C6 1.760(5) . ?
N1 C7 1.357(5) . ?
N1 N2 1.363(5) . ?
N1 C5 1.395(5) . ?
N2 C9 1.348(5) . ?
C5 C6 1.385(6) . ?
C5 C4 1.390(6) . ?
C7 C8 1.367(5) . ?
C6 C1 1.391(5) . ?
C8 C9 1.409(6) . ?
C8 H8 0.9500 . ?
C1 C2 1.386(7) . ?
C1 H1 0.9500 . ?
C4 C3 1.368(6) . ?
C4 H4 0.9500 . ?
C9 C10 1.492(6) . ?
C3 C2 1.377(8) . ?
C3 H3 0.9500 . ?
C2 H2 0.9500 . ?
C10 H10A 0.9800 . ?
C10 H10B 0.9800 . ?
C10 H10C 0.9800 . ?

loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle_publ_flag
C7 S1 C6 90.25(19) . . ?
C7 N1 N2 113.2(3) . . ?
C7 N1 C5 116.8(3) . . ?
N2 N1 C5 130.1(3) . . ?
C9 N2 N1 102.6(3) . . ?
C6 C5 C4 122.1(4) . . ?
C6 C5 N1 110.0(4) . . ?
C4 C5 N1 127.9(4) . . ?
N1 C7 C8 107.2(4) . . ?
N1 C7 S1 110.5(3) . . ?
C8 C7 S1 142.3(3) . . ?
C5 C6 C1 119.9(4) . . ?
C5 C6 S1 112.5(3) . . ?
C1 C6 S1 127.6(4) . . ?
C7 C8 C9 104.3(4) . . ?
C7 C8 H8 127.9 . . ?
C9 C8 H8 127.9 . . ?
C2 C1 C6 117.5(4) . . ?
C2 C1 H1 121.2 . . ?
C6 C1 H1 121.2 . . ?
C3 C4 C5 117.2(4) . . ?
C3 C4 H4 121.4 . . ?
C5 C4 H4 121.4 . . ?
N2 C9 C8 112.8(4) . . ?
N2 C9 C10 118.6(4) . . ?
C8 C9 C10 128.6(4) . . ?
C4 C3 C2 121.5(5) . . ?
C4 C3 H3 119.3 . . ?
C2 C3 H3 119.3 . . ?
C3 C2 C1 121.7(4) . . ?
C3 C2 H2 119.2 . . ?
C1 C2 H2 119.2 . . ?
C9 C10 H10A 109.5 . . ?
C9 C10 H10B 109.5 . . ?
H10A C10 H10B 109.5 . . ?
C9 C10 H10C 109.5 . . ?
H10A C10 H10C 109.5 . . ?
H10B C10 H10C 109.5 . . ?

_refine_diff_density_max         0.237
_refine_diff_density_min         -0.220
_refine_diff_density_rms         0.041



