# Electronic Supplementary Material (ESI) for CrystEngComm.
# 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 
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data_dd90ls

_database_code_depnum_ccdc_archive 'CCDC 1885331'
loop_
_audit_author_name
_audit_author_address
'Zhelong Jiang'
;University of Illinois at Urbana-Champaign
United States of America
;
_audit_update_record             
;
2018-12-16 deposited with the CCDC.	2019-03-01 downloaded from the CCDC.
;
_audit_creation_date             2018-12-15
_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            "[Cu(en-N)(en-N,N')](NO3)2"
_chemical_name_systematic        
"(ethylenediamine-N)-bis(ethylenediamine-N,N')-copper(II) bis(nitrate)"
_chemical_formula_moiety         'C6 H24 Cu N6, 2(N O3)'
_chemical_formula_sum            'C6 H24 Cu N8 O6'
_chemical_formula_weight         367.87
_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'
Cu Cu 0.3201 1.2651 '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      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_operation_xyz
'x, y, z'
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x, -y-1/2, z-1/2'

_cell_length_a                   12.8262(5)
_cell_length_b                   9.7712(4)
_cell_length_c                   11.9065(5)
_cell_angle_alpha                90
_cell_angle_beta                 94.8220(10)
_cell_angle_gamma                90
_cell_volume                     1486.93(10)
_cell_formula_units_Z            4
_cell_measurement_reflns_used    9855
_cell_measurement_temperature    99.96
_cell_measurement_theta_max      28.29
_cell_measurement_theta_min      2.62
_shelx_estimated_absorpt_T_max   0.872
_shelx_estimated_absorpt_T_min   0.644
_exptl_absorpt_coefficient_mu    1.511
_exptl_absorpt_correction_T_max  0.7457
_exptl_absorpt_correction_T_min  0.6107
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.1655 before and 0.0497 after correction. The Ratio of minimum to maximum transmission is 0.8190. The λ/2 correction factor is Not present.'
_exptl_absorpt_special_details   ?
_exptl_crystal_colour            'clear blue'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_primary    blue
_exptl_crystal_density_diffrn    1.643
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_description       needle
_exptl_crystal_F_000             772
_exptl_crystal_preparation       ?
_exptl_crystal_size_max          0.319
_exptl_crystal_size_mid          0.113
_exptl_crystal_size_min          0.093
_exptl_transmission_factor_max   0.7457
_exptl_transmission_factor_min   0.6107
_diffrn_reflns_av_R_equivalents  0.0362
_diffrn_reflns_av_unetI/netI     0.0164
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            35107
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.317
_diffrn_reflns_theta_min         2.624
_diffrn_ambient_temperature      99.96
_diffrn_detector                 'Bruker Photon 100 area detector'
_diffrn_detector_area_resol_mean ?
_diffrn_detector_type            'photon counter area detector'
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device       'kappa diffractometer'
_diffrn_measurement_device_type  Mo_duo
_diffrn_measurement_method       'profile data from φ and ω scans'
_diffrn_radiation_monochromator  'multilayer mirrors'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_target            Mo
_diffrn_source_type              'Incoatec I\ms'
_diffrn_special_details          ?
_diffrn_standards_number         0
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                3416
_reflns_number_total             3700
_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 v8.37A (Bruker, 2015)'
_computing_data_collection       ?
_computing_data_reduction        'SAINT v8.37A (Bruker, 2015)'
_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    'ShelXT (Sheldrick, 2015)'
_refine_diff_density_max         0.466
_refine_diff_density_min         -0.338
_refine_diff_density_rms         0.063
_refine_ls_extinction_coef       0.0178(6)
_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   1.092
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     239
_refine_ls_number_reflns         3700
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0235
_refine_ls_R_factor_gt           0.0204
_refine_ls_restrained_S_all      1.092
_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)+(0.0174P)²+0.9614P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0477
_refine_ls_wR_factor_ref         0.0489
_refine_special_details          ?
_olex2_refinement_description    
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H,H) groups
2.a Secondary CH2 refined with riding coordinates:
 C1(H1c,H1d), C2(H2c,H2d), C3(H3c,H3d), C4(H4c,H4d), C5(H5c,H5d), C6(H6c,H6d)
;
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     dual
_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
Cu1 Cu 0.77022(2) 0.07870(2) 0.25688(2) 0.00713(6) Uani 1 1 d . . . . .
N1 N 0.73723(9) -0.01800(12) 0.08986(9) 0.0122(2) Uani 1 1 d . . . . .
H1A H 0.7041(15) 0.040(2) 0.0455(16) 0.027(5) Uiso 1 1 d . . . . .
H1B H 0.7011(15) -0.086(2) 0.0923(16) 0.026(5) Uiso 1 1 d . . . . .
N2 N 0.92029(8) 0.03499(11) 0.22635(9) 0.0093(2) Uani 1 1 d . . . . .
H2A H 0.9493(14) 0.1051(19) 0.1968(15) 0.023(5) Uiso 1 1 d . . . . .
H2B H 0.9565(13) 0.0160(17) 0.2877(15) 0.016(4) Uiso 1 1 d . . . . .
N3 N 0.76670(9) -0.07708(11) 0.37197(9) 0.0101(2) Uani 1 1 d . . . . .
H3A H 0.7611(13) -0.1558(18) 0.3366(14) 0.017(4) Uiso 1 1 d . . . . .
H3B H 0.8189(15) -0.0784(17) 0.4158(15) 0.019(4) Uiso 1 1 d . . . . .
N4 N 0.61950(8) 0.10589(11) 0.28731(9) 0.0105(2) Uani 1 1 d . . . . .
H4A H 0.5821(14) 0.1197(19) 0.2243(16) 0.025(5) Uiso 1 1 d . . . . .
H4B H 0.6119(13) 0.1741(18) 0.3276(15) 0.020(4) Uiso 1 1 d . . . . .
N5 N 0.80017(9) 0.28290(11) 0.22735(11) 0.0146(2) Uani 1 1 d . . . . .
H5A H 0.8201(15) 0.291(2) 0.1613(17) 0.031(5) Uiso 1 1 d . . . . .
H5B H 0.8536(17) 0.292(2) 0.2729(18) 0.035(5) Uiso 1 1 d . . . . .
N6 N 0.70314(9) 0.64783(11) 0.26478(10) 0.0134(2) Uani 1 1 d . . . . .
H6A H 0.6575(15) 0.6594(19) 0.2078(16) 0.026(5) Uiso 1 1 d . . . . .
H6B H 0.6708(14) 0.6311(18) 0.3207(16) 0.020(4) Uiso 1 1 d . . . . .
C1 C 0.83916(10) -0.05158(14) 0.04763(11) 0.0146(2) Uani 1 1 d . . . . .
H1C H 0.863583 0.026226 0.003481 0.018 Uiso 1 1 calc R . . . .
H1D H 0.831715 -0.132555 -0.002372 0.018 Uiso 1 1 calc R . . . .
C2 C 0.91836(10) -0.08133(13) 0.14685(11) 0.0139(2) Uani 1 1 d . . . . .
H2C H 0.898778 -0.166268 0.185232 0.017 Uiso 1 1 calc R . . . .
H2D H 0.988626 -0.094449 0.119925 0.017 Uiso 1 1 calc R . . . .
C3 C 0.67263(10) -0.05732(13) 0.43371(10) 0.0122(2) Uani 1 1 d . . . . .
H3C H 0.685320 0.014896 0.491569 0.015 Uiso 1 1 calc R . . . .
H3D H 0.654808 -0.143296 0.471702 0.015 Uiso 1 1 calc R . . . .
C4 C 0.58395(10) -0.01559(13) 0.34804(11) 0.0122(2) Uani 1 1 d . . . . .
H4C H 0.566752 -0.091363 0.294463 0.015 Uiso 1 1 calc R . . . .
H4D H 0.520658 0.006929 0.386528 0.015 Uiso 1 1 calc R . . . .
C5 C 0.72527(9) 0.39334(12) 0.24597(10) 0.0105(2) Uani 1 1 d . . . . .
H5C H 0.698334 0.380821 0.320808 0.013 Uiso 1 1 calc R . . . .
H5D H 0.665201 0.386599 0.188319 0.013 Uiso 1 1 calc R . . . .
C6 C 0.77382(9) 0.53596(12) 0.24033(10) 0.0101(2) Uani 1 1 d . . . . .
H6C H 0.836501 0.540213 0.294738 0.012 Uiso 1 1 calc R . . . .
H6D H 0.797217 0.549815 0.164008 0.012 Uiso 1 1 calc R . . . .
O1 O 1.03807(7) 0.12595(9) 0.44802(8) 0.01368(18) Uani 1 1 d . . . . .
O2 O 1.00958(7) 0.20804(10) 0.61215(7) 0.01544(19) Uani 1 1 d . . . . .
O3 O 0.88349(7) 0.20377(10) 0.47803(8) 0.0186(2) Uani 1 1 d . . . . .
N7 N 0.97700(8) 0.17867(10) 0.51220(9) 0.0102(2) Uani 1 1 d . . . . .
O4 O 0.60586(7) 0.22205(10) -0.00091(8) 0.0172(2) Uani 1 1 d . . . . .
O5 O 0.47413(7) 0.12980(11) 0.07470(8) 0.0178(2) Uani 1 1 d . . . . .
O6 O 0.45479(7) 0.20662(10) -0.09722(8) 0.01535(19) Uani 1 1 d . . . . .
N8 N 0.51145(8) 0.18576(10) -0.00768(9) 0.0104(2) Uani 1 1 d . . . . .


_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
Cu1 N1 2.2102(11) . ?
Cu1 N2 2.0340(10) . ?
Cu1 N3 2.0511(10) . ?
Cu1 N4 2.0142(11) . ?
Cu1 N5 2.0676(11) . ?
N1 H1A 0.86(2) . ?
N1 H1B 0.82(2) . ?
N1 C1 1.4765(17) . ?
N2 H2A 0.867(19) . ?
N2 H2B 0.852(18) . ?
N2 C2 1.4780(16) . ?
N3 H3A 0.877(18) . ?
N3 H3B 0.814(19) . ?
N3 C3 1.4773(16) . ?
N4 H4A 0.866(19) . ?
N4 H4B 0.831(18) . ?
N4 C4 1.4816(16) . ?
N5 H5A 0.85(2) . ?
N5 H5B 0.84(2) . ?
N5 C5 1.4739(16) . ?
N6 H6A 0.866(19) . ?
N6 H6B 0.830(19) . ?
N6 C6 1.4649(16) . ?
C1 H1C 0.9900 . ?
C1 H1D 0.9900 . ?
C1 C2 1.5199(17) . ?
C2 H2C 0.9900 . ?
C2 H2D 0.9900 . ?
C3 H3C 0.9900 . ?
C3 H3D 0.9900 . ?
C3 C4 1.5184(17) . ?
C4 H4C 0.9900 . ?
C4 H4D 0.9900 . ?
C5 H5C 0.9900 . ?
C5 H5D 0.9900 . ?
C5 C6 1.5301(16) . ?
C6 H6C 0.9900 . ?
C6 H6D 0.9900 . ?
O1 N7 1.2504(14) . ?
O2 N7 1.2607(14) . ?
O3 N7 1.2579(14) . ?
O4 N8 1.2579(14) . ?
O5 N8 1.2527(14) . ?
O6 N8 1.2554(14) . ?

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
N2 Cu1 N1 82.06(4) . . ?
N2 Cu1 N3 92.17(4) . . ?
N2 Cu1 N5 88.86(4) . . ?
N3 Cu1 N1 105.70(4) . . ?
N3 Cu1 N5 147.63(5) . . ?
N4 Cu1 N1 95.98(4) . . ?
N4 Cu1 N2 175.46(4) . . ?
N4 Cu1 N3 84.40(4) . . ?
N4 Cu1 N5 95.63(4) . . ?
N5 Cu1 N1 106.49(5) . . ?
Cu1 N1 H1A 108.3(12) . . ?
Cu1 N1 H1B 112.6(14) . . ?
H1A N1 H1B 108.2(18) . . ?
C1 N1 Cu1 107.06(8) . . ?
C1 N1 H1A 110.0(13) . . ?
C1 N1 H1B 110.6(13) . . ?
Cu1 N2 H2A 110.5(12) . . ?
Cu1 N2 H2B 110.4(11) . . ?
H2A N2 H2B 107.3(16) . . ?
C2 N2 Cu1 108.10(7) . . ?
C2 N2 H2A 109.4(12) . . ?
C2 N2 H2B 111.1(11) . . ?
Cu1 N3 H3A 109.6(11) . . ?
Cu1 N3 H3B 112.1(12) . . ?
H3A N3 H3B 108.9(16) . . ?
C3 N3 Cu1 107.47(7) . . ?
C3 N3 H3A 108.4(11) . . ?
C3 N3 H3B 110.2(13) . . ?
Cu1 N4 H4A 109.6(12) . . ?
Cu1 N4 H4B 111.7(12) . . ?
H4A N4 H4B 106.9(17) . . ?
C4 N4 Cu1 108.75(8) . . ?
C4 N4 H4A 112.1(12) . . ?
C4 N4 H4B 107.8(12) . . ?
Cu1 N5 H5A 109.0(13) . . ?
Cu1 N5 H5B 98.4(14) . . ?
H5A N5 H5B 107.0(19) . . ?
C5 N5 Cu1 123.25(8) . . ?
C5 N5 H5A 108.6(13) . . ?
C5 N5 H5B 109.3(14) . . ?
H6A N6 H6B 107.7(17) . . ?
C6 N6 H6A 109.3(12) . . ?
C6 N6 H6B 111.9(12) . . ?
N1 C1 H1C 109.8 . . ?
N1 C1 H1D 109.8 . . ?
N1 C1 C2 109.32(10) . . ?
H1C C1 H1D 108.3 . . ?
C2 C1 H1C 109.8 . . ?
C2 C1 H1D 109.8 . . ?
N2 C2 C1 108.96(10) . . ?
N2 C2 H2C 109.9 . . ?
N2 C2 H2D 109.9 . . ?
C1 C2 H2C 109.9 . . ?
C1 C2 H2D 109.9 . . ?
H2C C2 H2D 108.3 . . ?
N3 C3 H3C 110.2 . . ?
N3 C3 H3D 110.2 . . ?
N3 C3 C4 107.32(10) . . ?
H3C C3 H3D 108.5 . . ?
C4 C3 H3C 110.2 . . ?
C4 C3 H3D 110.2 . . ?
N4 C4 C3 107.40(10) . . ?
N4 C4 H4C 110.2 . . ?
N4 C4 H4D 110.2 . . ?
C3 C4 H4C 110.2 . . ?
C3 C4 H4D 110.2 . . ?
H4C C4 H4D 108.5 . . ?
N5 C5 H5C 109.0 . . ?
N5 C5 H5D 109.0 . . ?
N5 C5 C6 112.79(10) . . ?
H5C C5 H5D 107.8 . . ?
C6 C5 H5C 109.0 . . ?
C6 C5 H5D 109.0 . . ?
N6 C6 C5 114.20(10) . . ?
N6 C6 H6C 108.7 . . ?
N6 C6 H6D 108.7 . . ?
C5 C6 H6C 108.7 . . ?
C5 C6 H6D 108.7 . . ?
H6C C6 H6D 107.6 . . ?
O1 N7 O2 119.72(10) . . ?
O1 N7 O3 120.79(10) . . ?
O3 N7 O2 119.49(10) . . ?
O5 N8 O4 120.13(10) . . ?
O5 N8 O6 120.26(10) . . ?
O6 N8 O4 119.61(10) . . ?

loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
_geom_hbond_site_symmetry_A
_geom_hbond_publ_flag
N1 H1A O4 0.86(2) 2.22(2) 3.0336(15) 156.9(17) . yes
N1 H1B O6 0.82(2) 2.32(2) 3.0833(15) 155.2(18) 3_655 yes
N2 H2A O2 0.867(19) 2.254(19) 3.1188(14) 174.6(17) 4_565 yes
N2 H2B O1 0.852(18) 2.358(17) 3.0607(14) 140.1(15) . yes
N2 H2B O2 0.852(18) 2.514(17) 3.1392(14) 131.0(14) 3_756 yes
N3 H3A N6 0.877(18) 2.204(18) 3.0567(15) 164.0(15) 1_545 yes
N3 H3B O1 0.814(19) 2.389(19) 3.1921(14) 169.0(16) 3_756 yes
N3 H3B O2 0.814(19) 2.584(18) 3.1331(14) 126.1(15) 3_756 yes
N4 H4A O5 0.866(19) 2.165(19) 3.0242(14) 171.5(17) . yes
N4 H4B O4 0.831(18) 2.288(18) 3.0478(15) 152.2(16) 4_566 yes
N4 H4B O6 0.831(18) 2.555(18) 3.1934(14) 134.6(15) 4_566 yes
N5 H5A O2 0.85(2) 2.55(2) 3.1181(15) 125.4(16) 4_565 yes
N5 H5A O3 0.85(2) 2.39(2) 3.2411(16) 175.0(18) 4_565 yes
N5 H5B O3 0.84(2) 2.59(2) 3.1800(16) 128.3(17) . yes
N6 H6A O6 0.866(19) 2.281(19) 3.0703(15) 151.6(17) 3_665 yes
N6 H6B O5 0.830(19) 2.323(19) 3.0958(16) 155.2(16) 2_655 yes
C2 H2C O2 0.99 2.63 3.1899(16) 116.3 3_756 yes
C3 H3D O6 0.99 2.59 3.5095(16) 154.3 2_645 yes
C4 H4C O6 0.99 2.60 3.5214(16) 155.2 3_655 yes
_olex2_submission_original_sample_id dd90L
_olex2_submission_special_instructions 'No special instructions were received'
_exptl_crystal_recrystallization_method 
'Re-crystallisation from solvent: ethanol, ethylenediamine'
