# Electronic Supplementary Material (ESI) for Catalysis Science & Technology.
# This journal is © The Royal Society of Chemistry 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_audiz_0m
_database_code_depnum_ccdc_archive 'CCDC 1922206'
loop_
_audit_author_name
_audit_author_address
'Ahmad A. L. Ahmad'
;University of Maine
United States of America
;
_audit_update_record             
;
2019-06-10 deposited with the CCDC.	2019-09-26 downloaded from the CCDC.
;
_audit_creation_date             2019-05-21
_audit_creation_method           
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_shelx_SHELXL_version_number     2018/3
_chemical_name_common            ?
_chemical_name_systematic        'Gold(III) diazonium salt'
_chemical_formula_moiety         'Au Cl4, C7 H5 N2 O2, H2 O'
_chemical_formula_sum            'C7 H7 Au Cl4 N2 O3'
_chemical_formula_weight         505.91
_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'
Au Au -2.0133 8.8022 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Cl Cl 0.1484 0.1585 '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'

_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.
;
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_H-M_alt        'P -1'
_space_group_name_Hall           '-P 1'
loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x, -y, -z'

_cell_length_a                   7.831(2)
_cell_length_b                   7.931(2)
_cell_length_c                   11.079(3)
_cell_angle_alpha                97.173(15)
_cell_angle_beta                 95.533(15)
_cell_angle_gamma                96.097(15)
_cell_volume                     674.7(3)
_cell_formula_units_Z            2
_cell_measurement_reflns_used    2090
_cell_measurement_temperature    296.15
_cell_measurement_theta_max      22.82
_cell_measurement_theta_min      3.73
_shelx_estimated_absorpt_T_max   0.318
_shelx_estimated_absorpt_T_min   0.159
_exptl_absorpt_coefficient_mu    11.690
_exptl_absorpt_correction_T_max  0.7453
_exptl_absorpt_correction_T_min  0.2780
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.1362 before and 0.0602 after correction. The Ratio of minimum to maximum transmission is 0.3730. The λ/2 correction factor is Not present.'
_exptl_absorpt_special_details   ?
_exptl_crystal_colour            'clear yellow'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   yellowish
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    2.490
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_description       needle
_exptl_crystal_F_000             468
_exptl_crystal_preparation       'Slow evaporation of acetonitrile solvent.'
_exptl_crystal_recrystallization_method 'Solvent slow evaporation'
_exptl_crystal_size_max          0.249
_exptl_crystal_size_mid          0.213
_exptl_crystal_size_min          0.127
_exptl_transmission_factor_max   ?
_exptl_transmission_factor_min   ?
_diffrn_reflns_av_R_equivalents  0.0776
_diffrn_reflns_av_unetI/netI     0.0935
_diffrn_reflns_Laue_measured_fraction_full 0.991
_diffrn_reflns_Laue_measured_fraction_max 0.991
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            6474
_diffrn_reflns_point_group_measured_fraction_full 0.991
_diffrn_reflns_point_group_measured_fraction_max 0.991
_diffrn_reflns_theta_full        25.024
_diffrn_reflns_theta_max         25.024
_diffrn_reflns_theta_min         2.607
_diffrn_ambient_temperature      296.15
_diffrn_detector                 'Bruker APEX2 area detector'
_diffrn_detector_area_resol_mean 7.9
_diffrn_detector_type            'CCD area detector'
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker APEX2 microsource'
_diffrn_measurement_method       'ω and φ scans'
_diffrn_radiation_monochromator  'mirror optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_type              'Incoatec I\ms'
_diffrn_standards_number         0
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                1743
_reflns_number_total             2370
_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.
;
_reflns_threshold_expression     'I > 2σ(I)'
_computing_cell_refinement       'SAINT V8.38A (?, 2016)'
_computing_data_collection       ?
_computing_data_reduction        'SAINT V8.38A (?, 2016)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'olex2.solve (Bourhis et al., 2015)'
_refine_diff_density_max         1.355
_refine_diff_density_min         -1.998
_refine_diff_density_rms         0.208
_refine_ls_extinction_coef       0.0041(8)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2018/3 (Sheldrick 2018)'
_refine_ls_goodness_of_fit_ref   1.012
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     152
_refine_ls_number_reflns         2370
_refine_ls_number_restraints     3
_refine_ls_R_factor_all          0.0770
_refine_ls_R_factor_gt           0.0445
_refine_ls_restrained_S_all      1.011
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.0317P)²] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0838
_refine_ls_wR_factor_ref         0.0937
_refine_special_details          ?
_olex2_refinement_description    
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All O(H) groups
2. Restrained distances
 O3-H7 = O3-H8
 0.9584 with sigma of 0.001
 H7-H8
 1.515 with sigma of 0.001
3.a Aromatic/amide H refined with riding coordinates:
 C5(H5), C6(H6), C2(H2), C3(H3)
3.b Fitted hexagon refined as free rotating group:
 C4(C5,C6,C1,C2,C3)
3.c Idealised tetrahedral OH refined as rotating group:
 O1(H1)
;
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     iterative
_atom_sites_solution_secondary   ?
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
Au1 Au 0.45753(5) 0.25017(5) 0.55748(4) 0.0404(2) Uani 1 1 d . . . . .
Cl1 Cl 0.7309(3) 0.1766(4) 0.5639(3) 0.0690(9) Uani 1 1 d . . . . .
Cl2 Cl 0.1843(3) 0.3223(4) 0.5507(3) 0.0591(8) Uani 1 1 d . . . . .
Cl3 Cl 0.4491(4) 0.2048(5) 0.7565(3) 0.0692(9) Uani 1 1 d . . . . .
Cl4 Cl 0.4661(4) 0.2960(4) 0.3597(3) 0.0648(8) Uani 1 1 d . . . . .
O2 O 0.9458(10) 0.8315(11) 0.0705(8) 0.068(2) Uani 1 1 d . . . . .
N2 N 0.9470(15) 0.0328(15) 0.3417(11) 0.077(3) Uani 1 1 d . . . . .
O1 O 0.7077(10) 0.6894(10) -0.0347(7) 0.055(2) Uani 1 1 d . . . . .
H1 H 0.697626 0.781727 -0.059022 0.083 Uiso 1 1 calc GR . . . .
N1 N 0.9255(12) 0.1370(13) 0.2904(9) 0.054(3) Uani 1 1 d . . . . .
C4 C 0.8593(8) 0.5510(7) 0.1063(6) 0.039(2) Uani 1 1 d . . . . .
C5 C 0.7359(7) 0.4080(9) 0.0849(6) 0.050(3) Uani 1 1 d G . . . .
H5 H 0.638990 0.405425 0.028826 0.060 Uiso 1 1 calc R . . . .
C6 C 0.7572(8) 0.2689(7) 0.1474(7) 0.056(3) Uani 1 1 d G . . . .
H6 H 0.674683 0.173180 0.133052 0.067 Uiso 1 1 calc R . . . .
C1 C 0.9020(9) 0.2727(7) 0.2312(6) 0.043(3) Uani 1 1 d G . . . .
C2 C 1.0254(7) 0.4157(9) 0.2526(6) 0.050(3) Uani 1 1 d G . . . .
H2 H 1.122310 0.418271 0.308727 0.060 Uiso 1 1 calc R . . . .
C3 C 1.0041(7) 0.5548(7) 0.1902(6) 0.045(3) Uani 1 1 d G . . . .
H3 H 1.086620 0.650518 0.204502 0.053 Uiso 1 1 calc R . . . .
C7 C 0.8430(14) 0.7062(16) 0.0482(10) 0.046(3) Uani 1 1 d . . . . .
O3 O 0.2676(14) 0.0247(12) 0.1261(10) 0.101(4) Uani 1 1 d D . . . .
H8 H 0.263(9) 0.038(6) 0.2128(14) 0.08(4) Uiso 1 1 d D . . . .
H7 H 0.301(7) -0.087(3) 0.107(4) 0.29(16) Uiso 1 1 d D . . . .

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
Au1 0.0345(3) 0.0403(3) 0.0429(3) -0.00226(18) -0.00071(16) 0.00296(17)
Cl1 0.0381(15) 0.078(2) 0.086(3) -0.0112(18) 0.0013(15) 0.0164(15)
Cl2 0.0387(14) 0.077(2) 0.065(2) 0.0166(17) 0.0050(13) 0.0166(14)
Cl3 0.075(2) 0.091(2) 0.0450(19) 0.0095(17) 0.0000(15) 0.0314(19)
Cl4 0.0682(19) 0.078(2) 0.0463(19) 0.0046(16) 0.0096(15) 0.0031(17)
O2 0.052(5) 0.055(5) 0.093(7) 0.030(5) -0.014(5) -0.009(4)
N2 0.097(9) 0.054(7) 0.085(9) 0.022(7) 0.011(7) 0.009(6)
O1 0.057(5) 0.064(5) 0.044(5) 0.014(4) -0.009(4) 0.012(4)
N1 0.063(6) 0.050(6) 0.055(7) 0.020(5) 0.014(5) 0.007(5)
C4 0.030(5) 0.049(7) 0.036(6) -0.004(5) 0.001(4) 0.011(5)
C5 0.045(6) 0.048(7) 0.054(8) 0.003(6) 0.000(5) 0.001(6)
C6 0.050(7) 0.053(8) 0.065(9) 0.003(6) 0.020(6) -0.006(6)
C1 0.039(6) 0.048(7) 0.046(7) 0.011(6) 0.010(5) 0.007(5)
C2 0.048(6) 0.062(8) 0.037(7) 0.007(6) -0.010(5) 0.009(6)
C3 0.047(6) 0.048(7) 0.038(7) 0.010(5) 0.000(5) -0.002(5)
C7 0.043(6) 0.057(8) 0.045(7) 0.014(6) 0.011(5) 0.016(6)
O3 0.125(9) 0.064(7) 0.101(9) 0.038(6) -0.062(7) -0.014(6)

_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
Au1 Cl1 2.275(3) . ?
Au1 Cl2 2.270(3) . ?
Au1 Cl3 2.285(3) . ?
Au1 Cl4 2.272(3) . ?
O2 C7 1.195(13) . ?
N2 N1 1.079(12) . ?
O1 H1 0.8200 . ?
O1 C7 1.317(12) . ?
N1 C1 1.347(11) . ?
C4 C5 1.3900 . ?
C4 C3 1.3900 . ?
C4 C7 1.470(12) . ?
C5 H5 0.9300 . ?
C5 C6 1.3900 . ?
C6 H6 0.9300 . ?
C6 C1 1.3900 . ?
C1 C2 1.3900 . ?
C2 H2 0.9300 . ?
C2 C3 1.3900 . ?
C3 H3 0.9300 . ?
O3 H8 0.9584(11) . ?
O3 H7 0.9584(11) . ?

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
Cl1 Au1 Cl3 89.88(12) . . ?
Cl2 Au1 Cl1 179.74(13) . . ?
Cl2 Au1 Cl3 90.16(11) . . ?
Cl2 Au1 Cl4 89.83(11) . . ?
Cl4 Au1 Cl1 90.13(12) . . ?
Cl4 Au1 Cl3 179.86(14) . . ?
C7 O1 H1 109.5 . . ?
N2 N1 C1 177.1(13) . . ?
C5 C4 C3 120.0 . . ?
C5 C4 C7 123.5(6) . . ?
C3 C4 C7 116.5(6) . . ?
C4 C5 H5 120.0 . . ?
C4 C5 C6 120.0 . . ?
C6 C5 H5 120.0 . . ?
C5 C6 H6 120.0 . . ?
C1 C6 C5 120.0 . . ?
C1 C6 H6 120.0 . . ?
N1 C1 C6 120.4(6) . . ?
N1 C1 C2 119.6(6) . . ?
C2 C1 C6 120.0 . . ?
C1 C2 H2 120.0 . . ?
C3 C2 C1 120.0 . . ?
C3 C2 H2 120.0 . . ?
C4 C3 H3 120.0 . . ?
C2 C3 C4 120.0 . . ?
C2 C3 H3 120.0 . . ?
O2 C7 O1 123.8(10) . . ?
O2 C7 C4 123.3(10) . . ?
O1 C7 C4 112.9(10) . . ?
H8 O3 H7 104.44(15) . . ?

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
N1 C1 C2 C3 178.7(8) . . . . ?
C4 C5 C6 C1 0.0 . . . . ?
C5 C4 C3 C2 0.0 . . . . ?
C5 C4 C7 O2 176.9(9) . . . . ?
C5 C4 C7 O1 -6.0(11) . . . . ?
C5 C6 C1 N1 -178.7(8) . . . . ?
C5 C6 C1 C2 0.0 . . . . ?
C6 C1 C2 C3 0.0 . . . . ?
C1 C2 C3 C4 0.0 . . . . ?
C3 C4 C5 C6 0.0 . . . . ?
C3 C4 C7 O2 -0.5(13) . . . . ?
C3 C4 C7 O1 176.6(7) . . . . ?
C7 C4 C5 C6 -177.3(8) . . . . ?
C7 C4 C3 C2 177.5(7) . . . . ?

_shelx_res_file                  
;
TITL AuDiz_0m_a.res in P-1
    audiz_0m.res
    created by SHELXL-2018/3 at 11:36:06 on 21-May-2019
CELL 0.71073 7.8313 7.9307 11.0795 97.173 95.533 96.097
ZERR 2 0.002 0.0022 0.0032 0.015 0.015 0.015
LATT 1
SFAC C H Au Cl N O
UNIT 14 14 2 8 4 6
DFIX 0.9584 0.001 O3 H7 O3 H8
DFIX 1.515 0.001 H7 H8

L.S. 10
PLAN  -2 0 0
SIZE 0.127 0.213 0.249
TEMP 23
HTAB
BOND $H
CONF
fmap 2
acta
OMIT 0 1 1
OMIT 0 0 2
OMIT 1 0 0
OMIT 1 0 1
OMIT 0 -1 1
OMIT -1 0 1
OMIT 1 -1 0
OMIT -1 1 1
OMIT -1 -1 1
OMIT -5 1 4
OMIT 0 6 8
OMIT -5 3 3
OMIT -1 4 2
OMIT -1 1 0
REM <olex2.extras>
REM <HklSrc "%.\\AuDiz_0m.hkl">
REM </olex2.extras>

WGHT    0.031700
EXTI    0.004139
FVAR       0.45699
AU1   3    0.457525    0.250173    0.557481    11.00000    0.03451    0.04033 =
         0.04289   -0.00226   -0.00071    0.00296
CL1   4    0.730897    0.176644    0.563860    11.00000    0.03815    0.07790 =
         0.08606   -0.01118    0.00130    0.01645
CL2   4    0.184284    0.322310    0.550701    11.00000    0.03869    0.07731 =
         0.06515    0.01660    0.00497    0.01657
CL3   4    0.449080    0.204759    0.756541    11.00000    0.07479    0.09134 =
         0.04500    0.00946    0.00003    0.03141
CL4   4    0.466136    0.295999    0.359689    11.00000    0.06824    0.07813 =
         0.04632    0.00465    0.00959    0.00314
O2    6    0.945836    0.831469    0.070506    11.00000    0.05222    0.05477 =
         0.09340    0.03017   -0.01393   -0.00869
N2    5    0.947045    0.032836    0.341728    11.00000    0.09675    0.05376 =
         0.08453    0.02199    0.01148    0.00854
O1    6    0.707697    0.689412   -0.034685    11.00000    0.05685    0.06405 =
         0.04421    0.01438   -0.00923    0.01245
AFIX 147
H1    2    0.697626    0.781727   -0.059022    11.00000   -1.50000
AFIX   0
N1    5    0.925504    0.137045    0.290379    11.00000    0.06255    0.04988 =
         0.05528    0.01973    0.01390    0.00664
AFIX  66
C4    1    0.859264    0.550996    0.106330    11.00000    0.02967    0.04854 =
         0.03608   -0.00364    0.00082    0.01069
C5    1    0.735862    0.408000    0.084927    11.00000    0.04522    0.04794 =
         0.05426    0.00298   -0.00017    0.00072
AFIX  43
H5    2    0.638990    0.405425    0.028826    11.00000   -1.20000
AFIX  65
C6    1    0.757248    0.268854    0.147373    11.00000    0.04980    0.05287 =
         0.06463    0.00317    0.01952   -0.00649
AFIX  43
H6    2    0.674683    0.173180    0.133052    11.00000   -1.20000
AFIX  65
C1    1    0.902035    0.272702    0.231222    11.00000    0.03898    0.04762 =
         0.04563    0.01075    0.00977    0.00716
C2    1    1.025438    0.415697    0.252626    11.00000    0.04849    0.06212 =
         0.03674    0.00747   -0.00974    0.00914
AFIX  43
H2    2    1.122310    0.418271    0.308727    11.00000   -1.20000
AFIX  65
C3    1    1.004055    0.554845    0.190181    11.00000    0.04685    0.04762 =
         0.03789    0.01048    0.00049   -0.00221
AFIX  43
H3    2    1.086620    0.650518    0.204502    11.00000   -1.20000
AFIX   0
C7    1    0.842988    0.706174    0.048205    11.00000    0.04263    0.05711 =
         0.04518    0.01449    0.01124    0.01633

O3    6    0.267617    0.024723    0.126056    11.00000    0.12457    0.06366 =
         0.10055    0.03770   -0.06163   -0.01447
H8    2    0.262696    0.037649    0.212775    11.00000    0.07563
H7    2    0.301039   -0.087455    0.106730    11.00000    0.29429
HKLF 4




REM  AuDiz_0m_a.res in P-1
REM wR2 = 0.0937, GooF = S = 1.012, Restrained GooF = 1.011 for all data
REM R1 = 0.0445 for 1743 Fo > 4sig(Fo) and 0.0770 for all 2370 data
REM 152 parameters refined using 3 restraints

END

WGHT      0.0317      0.0000

REM Instructions for potential hydrogen bonds
EQIV $1 -x+1, -y+1, -z
HTAB O1 O3_$1
EQIV $2 x+1, y, z
HTAB C2 Cl2_$2
HTAB C2 Cl4_$2
HTAB O3 Cl4
EQIV $3 -x+1, -y, -z+1
HTAB O3 Cl3_$3

REM Highest difference peak  1.355,  deepest hole -1.998,  1-sigma level  0.208
Q1    1   0.5321  0.1888  0.4629  11.00000  0.05    1.36
Q2    1   0.4097  0.2791  0.4726  11.00000  0.05    1.32
;
_shelx_res_checksum              88135
_olex2_exptl_crystal_mounting_method 'MiTeGen Loop'
_olex2_submission_original_sample_id 'Gold(III) Diazonium salt'
_olex2_submission_special_instructions 'No special instructions were received'
_chemical_properties_physical    Heat-sensitive,Light-sensitive
