# Electronic Supplementary Material (ESI) for New Journal of Chemistry.
# This journal is © The Royal Society of Chemistry and the Centre National de la Recherche Scientifique 2015

####################################################################### 
# 
# 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_zhux1130
_database_code_depnum_ccdc_archive 'CCDC 1063247'
_audit_update_record             
;
2015-05-05 deposited with the CCDC.
2015-07-02 downloaded from the CCDC.
;
_audit_creation_date             2014-12-02
_audit_creation_method           
;
Olex2 1.2
(compiled 2014.11.25 svn.r3098 for OlexSys, GUI svn.r4951)
;
_chemical_name_common            ?
_chemical_name_systematic        
;
 ? 
;
_chemical_formula_moiety         'C2 H6 O S, C17 H12 N4 O5'
_chemical_formula_sum            'C19 H18 N4 O6 S'
_chemical_formula_weight         430.43
_chemical_melting_point          ?
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'
O O 0.0106 0.0060 '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      monoclinic
_space_group_IT_number           14
_space_group_name_H-M_alt        'P 1 21/c 1'
_space_group_name_Hall           '-P 2ybc'
loop_
_space_group_symop_id
_space_group_symop_operation_xyz
1 'x, y, z'
2 '-x, y+1/2, -z+1/2'
3 '-x, -y, -z'
4 'x, -y-1/2, z-1/2'

_cell_length_a                   14.3506(15)
_cell_length_b                   11.4640(5)
_cell_length_c                   13.8015(12)
_cell_angle_alpha                90.00
_cell_angle_beta                 118.252(12)
_cell_angle_gamma                90.00
_cell_volume                     2000.1(3)
_cell_formula_units_Z            4
_cell_measurement_reflns_used    1416
_cell_measurement_temperature    291.89(10)
_cell_measurement_theta_max      23.7980
_cell_measurement_theta_min      3.8110
_exptl_absorpt_coefficient_mu    0.207
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.77681
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            'clear dark red'
_exptl_crystal_density_diffrn    1.429
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             896
_exptl_crystal_size_max          0.47
_exptl_crystal_size_mid          0.45
_exptl_crystal_size_min          0.42
_exptl_special_details           
;
 ? 
;
_diffrn_reflns_av_R_equivalents  0.0353
_diffrn_reflns_av_unetI/netI     0.0593
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            8081
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         26.02
_diffrn_reflns_theta_min         3.33
_diffrn_ambient_temperature      291.89(10)
_diffrn_detector_area_resol_mean 16.0733
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_details      
;
#__ type_ start__ end____ width___ exp.time_
  1 omega  -20.00   17.20   1.2000    2.0000
omega____ theta____ kappa____ phi______ frames
    -      -16.3571  -99.0000   60.0000 31

#__ type_ start__ end____ width___ exp.time_
  2 omega  -15.00   81.00   1.2000    2.0000
omega____ theta____ kappa____ phi______ frames
    -       19.7946   19.0000  -30.0000 80

#__ type_ start__ end____ width___ exp.time_
  3 omega  -45.00   45.00   1.2000    2.0000
omega____ theta____ kappa____ phi______ frames
    -       19.7946  -38.0000  120.0000 75
;
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Eos'
_diffrn_measurement_method       'ω scans'
_diffrn_orient_matrix_UB_11      -0.0517713000
_diffrn_orient_matrix_UB_12      0.0108039000
_diffrn_orient_matrix_UB_13      -0.0431359000
_diffrn_orient_matrix_UB_21      -0.0075626000
_diffrn_orient_matrix_UB_22      0.0426362000
_diffrn_orient_matrix_UB_23      0.0328701000
_diffrn_orient_matrix_UB_31      0.0202276000
_diffrn_orient_matrix_UB_32      0.0435302000
_diffrn_orient_matrix_UB_33      -0.0215269000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_source                   'SuperNova (Mo) X-ray Source'
_diffrn_standards_decay_%        ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_number         ?
_reflns_number_gt                2423
_reflns_number_total             3931
_reflns_odcompleteness_completeness 99.68
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     26.32
_reflns_threshold_expression     >2sigma(I)
_computing_cell_refinement       
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_data_collection       
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_data_reduction        
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXH-1997 (Sheldrick, 2008)'
_computing_structure_solution    'ShelXS (Sheldrick, 2008)'
_refine_diff_density_max         0.314
_refine_diff_density_min         -0.380
_refine_diff_density_rms         0.106
_refine_ls_extinction_coef       ?
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.032
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     273
_refine_ls_number_reflns         3931
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0978
_refine_ls_R_factor_gt           0.0581
_refine_ls_restrained_S_all      1.032
_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)+(0.0623P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1227
_refine_ls_wR_factor_ref         0.1527
_refine_special_details          
;
 Refinement of F² against ALL reflections.  The weighted R-factor wR and 
 goodness of fit S are based on F², conventional R-factors R are based 
 on F, with F set to zero for negative F². The threshold expression of 
 F² > 2sigma(F²) is used only for calculating R-factors(gt) etc. and is 
 not relevant to the choice of reflections for refinement.  R-factors based 
 on F² are statistically about twice as large as those based on F, and R- 
 factors based on ALL data will be even larger. 
;
_olex2_refinement_description    
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All N(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 N2(H2), C5(H5), C14(H14), C17(H17), C4(H4), C1(H1), C7(H7), C2(H2A), C13(H13),
  C16(H16), C9(H9), C10(H10)
2.b Idealised Me refined as rotating group:
 C18(H18A,H18B,H18C), C19(H19A,H19B,H19C)
;
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
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_calc_flag
_atom_site_disorder_assembly
_atom_site_disorder_group
_atom_site_refinement_flags_posn
S1 S 0.18344(6) 0.46038(6) 0.62910(6) 0.0607(3) Uani 1 d . . .
O6 O 0.13463(18) 0.57893(16) 0.61584(17) 0.0750(7) Uani 1 d . . .
O3 O 0.07493(15) 0.06060(14) 0.44017(14) 0.0490(5) Uani 1 d . . .
N4 N 0.5429(2) -0.0940(2) 0.79651(19) 0.0514(6) Uani 1 d . . .
C6 C -0.3415(2) 0.25260(19) 0.1382(2) 0.0394(6) Uani 1 d . . .
C12 C 0.2295(2) -0.0574(2) 0.5435(2) 0.0410(6) Uani 1 d . . .
N2 N -0.23798(18) 0.25128(17) 0.21827(17) 0.0481(6) Uani 1 d . . .
H2 H -0.2095 0.3132 0.2558 0.058 Uiso 1 calc . . R
N3 N -0.18041(18) 0.15160(17) 0.23812(18) 0.0464(5) Uani 1 d . . .
C11 C 0.1235(2) -0.0461(2) 0.4534(2) 0.0451(6) Uani 1 d . . .
C5 C -0.3900(2) 0.1556(2) 0.0727(2) 0.0428(6) Uani 1 d . . .
H5 H -0.3516 0.0874 0.0817 0.051 Uiso 1 calc . . R
C14 C 0.3843(2) 0.0236(2) 0.6956(2) 0.0484(7) Uani 1 d . . .
H14 H 0.4192 0.0861 0.7414 0.058 Uiso 1 calc . . R
O4 O 0.58524(17) -0.01086(18) 0.85813(17) 0.0683(6) Uani 1 d . . .
C15 C 0.4338(2) -0.0826(2) 0.7098(2) 0.0414(6) Uani 1 d . . .
C17 C 0.2815(2) -0.1650(2) 0.5631(2) 0.0480(7) Uani 1 d . . .
H17 H 0.2463 -0.2289 0.5196 0.058 Uiso 1 calc . . R
O5 O 0.58939(17) -0.18715(16) 0.80567(17) 0.0700(6) Uani 1 d . . .
C4 C -0.4947(2) 0.1608(2) -0.0054(2) 0.0450(7) Uani 1 d . . .
H4 H -0.5271 0.0962 -0.0494 0.054 Uiso 1 calc . . R
C3 C -0.5517(2) 0.2619(2) -0.0184(2) 0.0436(6) Uani 1 d . . .
C1 C -0.4002(2) 0.3546(2) 0.1225(2) 0.0481(7) Uani 1 d . . .
H1 H -0.3680 0.4202 0.1650 0.058 Uiso 1 calc . . R
C7 C -0.0889(2) 0.1530(2) 0.3232(2) 0.0495(7) Uani 1 d . . .
H7 H -0.0648 0.2197 0.3664 0.059 Uiso 1 calc . . R
C8 C -0.0239(2) 0.0504(2) 0.3511(2) 0.0475(7) Uani 1 d . . .
C2 C -0.5048(2) 0.3590(2) 0.0448(2) 0.0496(7) Uani 1 d . . .
H2A H -0.5437 0.4270 0.0350 0.060 Uiso 1 calc . . R
C13 C 0.2823(2) 0.0355(2) 0.6123(2) 0.0484(7) Uani 1 d . . .
H13 H 0.2482 0.1070 0.6018 0.058 Uiso 1 calc . . R
O2 O -0.70393(18) 0.1772(2) -0.15177(19) 0.0835(7) Uani 1 d . . .
N1 N -0.6630(2) 0.2650(2) -0.0983(2) 0.0596(7) Uani 1 d . . .
C16 C 0.3832(2) -0.1779(2) 0.6452(2) 0.0469(7) Uani 1 d . . .
H16 H 0.4175 -0.2495 0.6572 0.056 Uiso 1 calc . . R
C9 C -0.0374(2) -0.0587(2) 0.3093(2) 0.0571(8) Uani 1 d . . .
H9 H -0.0974 -0.0878 0.2492 0.069 Uiso 1 calc . . R
O1 O -0.71208(19) 0.3559(2) -0.1087(2) 0.0900(8) Uani 1 d . . .
C10 C 0.0567(2) -0.1193(2) 0.3742(2) 0.0561(8) Uani 1 d . . .
H10 H 0.0707 -0.1964 0.3645 0.067 Uiso 1 calc . . R
C18 C 0.0926(3) 0.3617(3) 0.6387(3) 0.0902(11) Uani 1 d . . .
H18A H 0.0240 0.3718 0.5763 0.135 Uiso 1 calc . . GR
H18B H 0.0885 0.3770 0.7050 0.135 Uiso 1 calc . . GR
H18C H 0.1163 0.2831 0.6400 0.135 Uiso 1 calc . . GR
C19 C 0.1606(3) 0.4194(3) 0.4947(3) 0.0923(12) Uani 1 d . . .
H19A H 0.1974 0.4722 0.4706 0.138 Uiso 1 calc . . GR
H19B H 0.0862 0.4225 0.4445 0.138 Uiso 1 calc . . GR
H19C H 0.1860 0.3415 0.4968 0.138 Uiso 1 calc . . GR


_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 O6 1.500(2) . ?
S1 C18 1.777(3) . ?
S1 C19 1.787(3) . ?
O3 C11 1.376(3) . ?
O3 C8 1.373(3) . ?
N4 O4 1.229(3) . ?
N4 C15 1.458(3) . ?
N4 O5 1.234(3) . ?
C6 N2 1.369(3) . ?
C6 C5 1.394(3) . ?
C6 C1 1.397(3) . ?
C12 C11 1.444(4) . ?
C12 C17 1.401(3) . ?
C12 C13 1.389(3) . ?
N2 H2 0.8600 . ?
N2 N3 1.360(3) . ?
N3 C7 1.283(3) . ?
C11 C10 1.351(4) . ?
C5 H5 0.9300 . ?
C5 C4 1.374(4) . ?
C14 H14 0.9300 . ?
C14 C15 1.375(3) . ?
C14 C13 1.375(4) . ?
C15 C16 1.380(3) . ?
C17 H17 0.9300 . ?
C17 C16 1.367(4) . ?
C4 H4 0.9300 . ?
C4 C3 1.381(3) . ?
C3 C2 1.377(3) . ?
C3 N1 1.450(3) . ?
C1 H1 0.9300 . ?
C1 C2 1.372(4) . ?
C7 H7 0.9300 . ?
C7 C8 1.436(4) . ?
C8 C9 1.352(3) . ?
C2 H2A 0.9300 . ?
C13 H13 0.9300 . ?
O2 N1 1.222(3) . ?
N1 O1 1.228(3) . ?
C16 H16 0.9300 . ?
C9 H9 0.9300 . ?
C9 C10 1.401(4) . ?
C10 H10 0.9300 . ?
C18 H18A 0.9600 . ?
C18 H18B 0.9600 . ?
C18 H18C 0.9600 . ?
C19 H19A 0.9600 . ?
C19 H19B 0.9600 . ?
C19 H19C 0.9600 . ?

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
O6 S1 C18 105.61(16) . . ?
O6 S1 C19 105.42(15) . . ?
C18 S1 C19 97.45(18) . . ?
C8 O3 C11 106.64(19) . . ?
O4 N4 C15 119.0(2) . . ?
O4 N4 O5 122.3(3) . . ?
O5 N4 C15 118.7(2) . . ?
N2 C6 C5 122.2(2) . . ?
N2 C6 C1 118.6(2) . . ?
C5 C6 C1 119.2(2) . . ?
C17 C12 C11 119.6(2) . . ?
C13 C12 C11 122.1(2) . . ?
C13 C12 C17 118.3(3) . . ?
C6 N2 H2 120.1 . . ?
N3 N2 C6 119.7(2) . . ?
N3 N2 H2 120.1 . . ?
C7 N3 N2 115.8(2) . . ?
O3 C11 C12 117.0(2) . . ?
C10 C11 O3 108.9(2) . . ?
C10 C11 C12 134.1(2) . . ?
C6 C5 H5 120.0 . . ?
C4 C5 C6 119.9(2) . . ?
C4 C5 H5 120.0 . . ?
C15 C14 H14 120.6 . . ?
C13 C14 H14 120.6 . . ?
C13 C14 C15 118.7(2) . . ?
C14 C15 N4 118.5(2) . . ?
C14 C15 C16 122.0(3) . . ?
C16 C15 N4 119.4(2) . . ?
C12 C17 H17 119.4 . . ?
C16 C17 C12 121.2(2) . . ?
C16 C17 H17 119.4 . . ?
C5 C4 H4 120.0 . . ?
C5 C4 C3 119.9(2) . . ?
C3 C4 H4 120.0 . . ?
C4 C3 N1 119.4(2) . . ?
C2 C3 C4 121.0(3) . . ?
C2 C3 N1 119.6(2) . . ?
C6 C1 H1 119.7 . . ?
C2 C1 C6 120.6(2) . . ?
C2 C1 H1 119.7 . . ?
N3 C7 H7 120.4 . . ?
N3 C7 C8 119.3(2) . . ?
C8 C7 H7 120.4 . . ?
O3 C8 C7 115.8(2) . . ?
C9 C8 O3 109.8(2) . . ?
C9 C8 C7 134.4(3) . . ?
C3 C2 H2A 120.3 . . ?
C1 C2 C3 119.4(2) . . ?
C1 C2 H2A 120.3 . . ?
C12 C13 H13 119.5 . . ?
C14 C13 C12 121.1(2) . . ?
C14 C13 H13 119.5 . . ?
O2 N1 C3 118.8(3) . . ?
O2 N1 O1 122.9(3) . . ?
O1 N1 C3 118.3(3) . . ?
C15 C16 H16 120.7 . . ?
C17 C16 C15 118.6(2) . . ?
C17 C16 H16 120.7 . . ?
C8 C9 H9 126.7 . . ?
C8 C9 C10 106.6(3) . . ?
C10 C9 H9 126.7 . . ?
C11 C10 C9 108.0(2) . . ?
C11 C10 H10 126.0 . . ?
C9 C10 H10 126.0 . . ?
S1 C18 H18A 109.5 . . ?
S1 C18 H18B 109.5 . . ?
S1 C18 H18C 109.5 . . ?
H18A C18 H18B 109.5 . . ?
H18A C18 H18C 109.5 . . ?
H18B C18 H18C 109.5 . . ?
S1 C19 H19A 109.5 . . ?
S1 C19 H19B 109.5 . . ?
S1 C19 H19C 109.5 . . ?
H19A C19 H19B 109.5 . . ?
H19A C19 H19C 109.5 . . ?
H19B C19 H19C 109.5 . . ?

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_site_symmetry_1
_geom_torsion_site_symmetry_2
_geom_torsion_site_symmetry_3
_geom_torsion_site_symmetry_4
_geom_torsion_publ_flag
O3 C11 C10 C9 -0.6(3) . . . . ?
O3 C8 C9 C10 -0.3(3) . . . . ?
N4 C15 C16 C17 -178.9(2) . . . . ?
C6 N2 N3 C7 -171.4(2) . . . . ?
C6 C5 C4 C3 -0.2(4) . . . . ?
C6 C1 C2 C3 -0.5(4) . . . . ?
C12 C11 C10 C9 179.5(3) . . . . ?
C12 C17 C16 C15 0.7(4) . . . . ?
N2 C6 C5 C4 178.9(2) . . . . ?
N2 C6 C1 C2 -178.6(2) . . . . ?
N2 N3 C7 C8 178.9(2) . . . . ?
N3 C7 C8 O3 177.0(2) . . . . ?
N3 C7 C8 C9 -3.5(5) . . . . ?
C11 O3 C8 C7 179.5(2) . . . . ?
C11 O3 C8 C9 -0.1(3) . . . . ?
C11 C12 C17 C16 177.7(2) . . . . ?
C11 C12 C13 C14 -178.1(2) . . . . ?
C5 C6 N2 N3 -2.3(4) . . . . ?
C5 C6 C1 C2 1.2(4) . . . . ?
C5 C4 C3 C2 0.9(4) . . . . ?
C5 C4 C3 N1 -177.8(2) . . . . ?
C14 C15 C16 C17 1.5(4) . . . . ?
O4 N4 C15 C14 4.1(3) . . . . ?
O4 N4 C15 C16 -175.5(2) . . . . ?
C15 C14 C13 C12 0.2(4) . . . . ?
C17 C12 C11 O3 177.9(2) . . . . ?
C17 C12 C11 C10 -2.2(4) . . . . ?
C17 C12 C13 C14 1.9(4) . . . . ?
O5 N4 C15 C14 -176.1(2) . . . . ?
O5 N4 C15 C16 4.2(3) . . . . ?
C4 C3 C2 C1 -0.5(4) . . . . ?
C4 C3 N1 O2 0.6(4) . . . . ?
C4 C3 N1 O1 -179.9(2) . . . . ?
C1 C6 N2 N3 177.4(2) . . . . ?
C1 C6 C5 C4 -0.8(4) . . . . ?
C7 C8 C9 C10 -179.8(3) . . . . ?
C8 O3 C11 C12 -179.7(2) . . . . ?
C8 O3 C11 C10 0.5(3) . . . . ?
C8 C9 C10 C11 0.6(3) . . . . ?
C2 C3 N1 O2 -178.2(2) . . . . ?
C2 C3 N1 O1 1.4(4) . . . . ?
C13 C12 C11 O3 -2.0(4) . . . . ?
C13 C12 C11 C10 177.8(3) . . . . ?
C13 C12 C17 C16 -2.4(4) . . . . ?
C13 C14 C15 N4 178.5(2) . . . . ?
C13 C14 C15 C16 -1.9(4) . . . . ?
N1 C3 C2 C1 178.2(2) . . . . ?

_olex2_submission_special_instructions 'No special instructions were received'
