#------------------------------------------------------------------------------
#$Date: 2016-02-21 02:03:34 +0200 (Sun, 21 Feb 2016) $
#$Revision: 176798 $
#$URL: svn://www.crystallography.net/cod/cif/2/23/24/2232429.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_2232429
loop_
_publ_author_name
'Reisi, Mohammad Reza'
'Khaledi, Hamid'
'Mohd Ali, Hapipah'
_publ_section_title
;
 2-{[2-(Piperazin-4-ium-1-yl)ethyliminio]methyl}phenolate 0.06-chloride
 0.94-perchlorate
;
_journal_coeditor_code           PV2459
_journal_issue                   11
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o2986
_journal_paper_doi               10.1107/S1600536811042255
_journal_volume                  67
_journal_year                    2011
_chemical_formula_iupac          'C13 H20 N3 O +, 0.94Cl O4 -, 0.06Cl -'
_chemical_formula_moiety         'C13 H20 N3 O +, 0.94(Cl O4 -), 0.06(Cl -)'
_chemical_formula_sum            'C13 H20 Cl N3 O4.75'
_chemical_formula_weight         329.74
_chemical_name_systematic
;
2-{[2-(Piperazin-4-ium-1-yl)ethyliminio]methyl}phenolate
0.06-chloride 0.94-perchlorate
;
_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'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.5970(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.2322(2)
_cell_length_b                   6.52400(10)
_cell_length_c                   21.0087(4)
_cell_measurement_reflns_used    3417
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      29.03
_cell_measurement_theta_min      2.67
_cell_volume                     1539.41(5)
_computing_cell_refinement       'SAINT (Bruker, 2007)'
_computing_data_collection       'APEX2 (Bruker, 2007)'
_computing_data_reduction        'SAINT (Bruker, 2007)'
_computing_molecular_graphics    'X-SEED (Barbour, 2001)'
_computing_publication_material
;
'SHELXL97 (Sheldrick, 2008) and publCIF (Westrip, 2010)'
;
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker APEXII CCD'
_diffrn_measurement_method       'φ and ω'
_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  0.0311
_diffrn_reflns_av_sigmaI/netI    0.0265
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            11909
_diffrn_reflns_theta_full        25.49
_diffrn_reflns_theta_max         25.49
_diffrn_reflns_theta_min         1.81
_exptl_absorpt_coefficient_mu    0.274
_exptl_absorpt_correction_T_max  0.9524
_exptl_absorpt_correction_T_min  0.9273
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            Brown
_exptl_crystal_density_diffrn    1.423
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             696
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.577
_refine_diff_density_min         -0.273
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.042
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     213
_refine_ls_number_reflns         2860
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.060
_refine_ls_R_factor_all          0.0543
_refine_ls_R_factor_gt           0.0452
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0613P)²+1.4958P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1207
_refine_ls_wR_factor_ref         0.1271
_reflns_number_gt                2393
_reflns_number_total             2860
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            pv2459.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2232429
_cod_database_fobs_code          2232429
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_type_symbol
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_disorder_assembly
_atom_site_disorder_group
O O1 0.92876(14) 0.3289(3) 0.88619(8) 0.0288(4) Uani d . 1 1 . .
N N1 0.72796(16) 0.1530(3) 0.85235(9) 0.0241(4) Uani d . 1 1 . .
H H1 0.793(2) 0.153(4) 0.8761(12) 0.029 Uiso d . 1 1 . .
N N2 0.72451(16) -0.0667(3) 0.97192(9) 0.0227(4) Uani d . 1 1 . .
N N3 0.85668(19) -0.2651(3) 1.07210(10) 0.0279(5) Uani d . 1 1 . .
H H3A 0.802(3) -0.323(4) 1.0941(13) 0.033 Uiso d . 1 1 . .
H H3B 0.934(2) -0.290(4) 1.0894(12) 0.033 Uiso d . 1 1 . .
C C1 0.90467(19) 0.4724(4) 0.84465(10) 0.0232(5) Uani d . 1 1 . .
C C2 0.9791(2) 0.6457(4) 0.83660(11) 0.0258(5) Uani d . 1 1 . .
H H2 1.0491 0.6584 0.8620 0.031 Uiso calc R 1 1 . .
C C3 0.9523(2) 0.7957(4) 0.79292(11) 0.0265(5) Uani d . 1 1 . .
H H3 1.0041 0.9099 0.7888 0.032 Uiso calc R 1 1 . .
C C4 0.8498(2) 0.7835(4) 0.75421(11) 0.0285(5) Uani d . 1 1 . .
H H4 0.8325 0.8877 0.7239 0.034 Uiso calc R 1 1 . .
C C5 0.7754(2) 0.6190(4) 0.76094(11) 0.0258(5) Uani d . 1 1 . .
H H5 0.7057 0.6100 0.7351 0.031 Uiso calc R 1 1 . .
C C6 0.80000(19) 0.4627(3) 0.80549(10) 0.0224(5) Uani d . 1 1 . .
C C7 0.71557(19) 0.3007(4) 0.81201(10) 0.0233(5) Uani d . 1 1 . .
H H7 0.6468 0.3017 0.7853 0.028 Uiso calc R 1 1 . .
C C8 0.6394(2) -0.0046(4) 0.86529(11) 0.0267(5) Uani d . 1 1 . .
H H8A 0.6691 -0.1401 0.8514 0.032 Uiso calc R 1 1 . .
H H8B 0.5648 0.0255 0.8416 0.032 Uiso calc R 1 1 . .
C C9 0.61617(19) -0.0068(4) 0.93633(11) 0.0253(5) Uani d . 1 1 . .
H H9A 0.5904 0.1311 0.9502 0.030 Uiso calc R 1 1 . .
H H9B 0.5513 -0.1047 0.9456 0.030 Uiso calc R 1 1 . .
C C10 0.7358(2) -0.2908(4) 0.97354(12) 0.0279(5) Uani d . 1 1 . .
H H10A 0.7346 -0.3456 0.9296 0.034 Uiso calc R 1 1 . .
H H10B 0.6678 -0.3507 0.9967 0.034 Uiso calc R 1 1 . .
C C11 0.8518(2) -0.3499(4) 1.00654(12) 0.0317(6) Uani d . 1 1 . .
H H11A 0.8584 -0.5011 1.0083 0.038 Uiso calc R 1 1 . .
H H11B 0.9197 -0.2968 0.9818 0.038 Uiso calc R 1 1 . .
C C12 0.8353(2) -0.0404(4) 1.07244(12) 0.0284(5) Uani d . 1 1 . .
H H12A 0.9028 0.0304 1.0520 0.034 Uiso calc R 1 1 . .
H H12B 0.8303 0.0085 1.1169 0.034 Uiso calc R 1 1 . .
C C13 0.7209(2) 0.0115(4) 1.03721(11) 0.0274(5) Uani d . 1 1 . .
H H13A 0.6525 -0.0499 1.0597 0.033 Uiso calc R 1 1 . .
H H13B 0.7099 0.1620 1.0365 0.033 Uiso calc R 1 1 . .
Cl Cl1 0.40865(5) 0.51801(10) 0.85512(4) 0.0300(2) Uani d P 0.937(3) 1 A 1
O O2 0.4847(3) 0.5543(5) 0.90856(15) 0.0754(9) Uani d P 0.937(3) 1 A 1
O O3 0.4569(2) 0.6021(6) 0.79982(15) 0.0915(11) Uani d PU 0.937(3) 1 A 1
O O4 0.29220(18) 0.5955(4) 0.86711(11) 0.0508(6) Uani d P 0.937(3) 1 A 1
O O5 0.3970(2) 0.3003(3) 0.84855(11) 0.0556(7) Uani d P 0.937(3) 1 A 1
Cl Cl2 0.4427(11) 0.4812(19) 0.8918(7) 0.035(4) Uiso d P 0.063(3) 1 A 2
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'
Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
C7 N1 C8 125.5(2)
C7 N1 H1 117.1(17)
C8 N1 H1 117.3(17)
C13 N2 C10 109.16(18)
C13 N2 C9 110.63(17)
C10 N2 C9 110.26(17)
C11 N3 C12 111.59(19)
C11 N3 H3A 108.3(19)
C12 N3 H3A 108.3(18)
C11 N3 H3B 108.3(16)
C12 N3 H3B 108.3(16)
H3A N3 H3B 112(2)
O1 C1 C2 122.2(2)
O1 C1 C6 121.1(2)
C2 C1 C6 116.7(2)
C3 C2 C1 121.5(2)
C3 C2 H2 119.2
C1 C2 H2 119.2
C2 C3 C4 121.3(2)
C2 C3 H3 119.3
C4 C3 H3 119.3
C5 C4 C3 118.8(2)
C5 C4 H4 120.6
C3 C4 H4 120.6
C4 C5 C6 121.3(2)
C4 C5 H5 119.3
C6 C5 H5 119.3
C5 C6 C7 118.2(2)
C5 C6 C1 120.3(2)
C7 C6 C1 121.4(2)
N1 C7 C6 123.3(2)
N1 C7 H7 118.4
C6 C7 H7 118.4
N1 C8 C9 108.35(19)
N1 C8 H8A 110.0
C9 C8 H8A 110.0
N1 C8 H8B 110.0
C9 C8 H8B 110.0
H8A C8 H8B 108.4
N2 C9 C8 110.59(18)
N2 C9 H9A 109.5
C8 C9 H9A 109.5
N2 C9 H9B 109.5
C8 C9 H9B 109.5
H9A C9 H9B 108.1
N2 C10 C11 109.68(19)
N2 C10 H10A 109.7
C11 C10 H10A 109.7
N2 C10 H10B 109.7
C11 C10 H10B 109.7
H10A C10 H10B 108.2
N3 C11 C10 110.6(2)
N3 C11 H11A 109.5
C10 C11 H11A 109.5
N3 C11 H11B 109.5
C10 C11 H11B 109.5
H11A C11 H11B 108.1
N3 C12 C13 110.77(19)
N3 C12 H12A 109.5
C13 C12 H12A 109.5
N3 C12 H12B 109.5
C13 C12 H12B 109.5
H12A C12 H12B 108.1
N2 C13 C12 110.40(19)
N2 C13 H13A 109.6
C12 C13 H13A 109.6
N2 C13 H13B 109.6
C12 C13 H13B 109.6
H13A C13 H13B 108.1
O3 Cl1 O2 110.8(2)
O3 Cl1 O4 111.81(16)
O2 Cl1 O4 110.21(16)
O3 Cl1 O5 110.2(2)
O2 Cl1 O5 107.10(16)
O4 Cl1 O5 106.59(15)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
O1 C1 1.306(3)
N1 C7 1.290(3)
N1 C8 1.458(3)
N1 H1 0.88(3)
N2 C13 1.464(3)
N2 C10 1.468(3)
N2 C9 1.474(3)
N3 C11 1.485(3)
N3 C12 1.485(3)
N3 H3A 0.86(3)
N3 H3B 0.96(3)
C1 C2 1.417(3)
C1 C6 1.429(3)
C2 C3 1.373(3)
C2 H2 0.9500
C3 C4 1.405(3)
C3 H3 0.9500
C4 C5 1.369(3)
C4 H4 0.9500
C5 C6 1.410(3)
C5 H5 0.9500
C6 C7 1.427(3)
C7 H7 0.9500
C8 C9 1.518(3)
C8 H8A 0.9900
C8 H8B 0.9900
C9 H9A 0.9900
C9 H9B 0.9900
C10 C11 1.519(3)
C10 H10A 0.9900
C10 H10B 0.9900
C11 H11A 0.9900
C11 H11B 0.9900
C12 C13 1.514(3)
C12 H12A 0.9900
C12 H12B 0.9900
C13 H13A 0.9900
C13 H13B 0.9900
Cl1 O3 1.399(3)
Cl1 O2 1.424(3)
Cl1 O4 1.427(2)
Cl1 O5 1.433(2)
loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_site_symmetry_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
N1 H1 O1 . 0.88(3) 1.92(3) 2.622(2) 136(2)
N1 H1 N2 . 0.88(3) 2.59(3) 2.893(3) 100.9(19)
N3 H3A O4 3_657 0.86(3) 2.23(3) 3.020(3) 153(2)
N3 H3A O5 3_657 0.86(3) 2.55(3) 3.325(3) 149(2)
N3 H3B O1 3_757 0.96(3) 1.64(3) 2.589(2) 176(2)
C5 H5 O5 2_656 0.95 2.43 3.217(3) 139.8
C7 H7 O3 2_646 0.95 2.49 3.295(3) 142.4
C9 H9B O2 1_545 0.99 2.47 3.271(4) 137.8
C13 H13A O5 3_657 0.99 2.59 3.423(4) 141.5
C13 H13B O4 3_667 0.99 2.57 3.263(3) 126.9
C3 H3 Cg1 2_756 0.95 2.70 3.500(3) 142
C8 H8A Cg1 1_545 0.99 2.99 3.849(3) 145
loop_
_iucr_refine_instructions_details
;
TITL sad in P2(1)/c
CELL 0.71073  11.2322   6.5240  21.0087  90.000  90.597  90.000
ZERR    4.00   0.0002   0.0001   0.0004   0.000   0.001   0.000
LATT 1
SYMM -X, 0.5+Y, 0.5-Z
SFAC C  H  N  O  Cl
UNIT 52  80  12  19  4
OMIT -2 51
L.S. 24
ISOR 0.01 O3
HTAB N1 O1
HTAB N1 N2
HTAB N3 O4_$1
HTAB N3 O5_$1
HTAB N3 O1_$2
HTAB C5 O5_$3
HTAB C7 O3_$4
HTAB C9 O2_$5
HTAB C13 O5_$1
HTAB C13 O4_$6
EQIV $1 1-x,-y,2-z
EQIV $2 2-x,-y,2-z
EQIV $3 1-x,1/2+y,3/2-z
EQIV $4 1-x,-1/2+y,3/2-z
EQIV $5 x,-1+y,z
EQIV $6 1-x,1-y,2-z
ACTA
BOND $H
SIZE 0.18 0.22 0.28
TEMP -173
WGHT    0.061300    1.495800
FVAR       0.15411   0.93742
O1    4    0.928758    0.328885    0.886187    11.00000    0.02301    0.02904 =
         0.03408    0.00784   -0.00904   -0.00344
N1    3    0.727957    0.153001    0.852353    11.00000    0.01817    0.02869 =
         0.02525    0.00153   -0.00331   -0.00288
H1    2    0.792865    0.153160    0.876080    11.00000   -1.20000
N2    3    0.724510   -0.066668    0.971921    11.00000    0.01905    0.02360 =
         0.02543   -0.00090   -0.00215    0.00135
N3    3    0.856683   -0.265079    1.072095    11.00000    0.02031    0.02952 =
         0.03374    0.00610   -0.00648   -0.00541
H3A   2    0.801814   -0.323113    1.094081    11.00000   -1.20000
H3B   2    0.934342   -0.290134    1.089395    11.00000   -1.20000
C1    1    0.904673    0.472429    0.844645    11.00000    0.02212    0.02613 =
         0.02140   -0.00082    0.00077    0.00159
C2    1    0.979092    0.645712    0.836604    11.00000    0.02196    0.02830 =
         0.02718   -0.00217   -0.00196   -0.00155
AFIX  43
H2    2    1.049145    0.658386    0.862028    11.00000   -1.20000
AFIX   0
C3    1    0.952280    0.795673    0.792921    11.00000    0.02625    0.02370 =
         0.02976   -0.00058    0.00641   -0.00212
AFIX  43
H3    2    1.004058    0.909934    0.788790    11.00000   -1.20000
AFIX   0
C4    1    0.849809    0.783536    0.754209    11.00000    0.03075    0.02822 =
         0.02656    0.00478    0.00443    0.00551
AFIX  43
H4    2    0.832471    0.887672    0.723894    11.00000   -1.20000
AFIX   0
C5    1    0.775375    0.619005    0.760937    11.00000    0.02152    0.03141 =
         0.02443    0.00095   -0.00119    0.00421
AFIX  43
H5    2    0.705707    0.609983    0.735060    11.00000   -1.20000
AFIX   0
C6    1    0.800005    0.462652    0.805492    11.00000    0.02045    0.02468 =
         0.02217   -0.00220    0.00078    0.00181
C7    1    0.715570    0.300668    0.812006    11.00000    0.01845    0.02917 =
         0.02234   -0.00124   -0.00214    0.00213
AFIX  43
H7    2    0.646816    0.301682    0.785287    11.00000   -1.20000
AFIX   0
C8    1    0.639437   -0.004562    0.865290    11.00000    0.02196    0.02924 =
         0.02891    0.00266   -0.00341   -0.00534
AFIX  23
H8A   2    0.669149   -0.140113    0.851440    11.00000   -1.20000
H8B   2    0.564796    0.025468    0.841608    11.00000   -1.20000
AFIX   0
C9    1    0.616173   -0.006784    0.936325    11.00000    0.01867    0.02665 =
         0.03046    0.00249    0.00028    0.00093
AFIX  23
H9A   2    0.590371    0.131137    0.950180    11.00000   -1.20000
H9B   2    0.551308   -0.104733    0.945602    11.00000   -1.20000
AFIX   0
C10   1    0.735800   -0.290850    0.973543    11.00000    0.02534    0.02488 =
         0.03340   -0.00396   -0.00792    0.00153
AFIX  23
H10A  2    0.734570   -0.345640    0.929596    11.00000   -1.20000
H10B  2    0.667823   -0.350739    0.996701    11.00000   -1.20000
AFIX   0
C11   1    0.851763   -0.349930    1.006543    11.00000    0.02909    0.02525 =
         0.04061   -0.00436   -0.01075    0.00531
AFIX  23
H11A  2    0.858407   -0.501140    1.008335    11.00000   -1.20000
H11B  2    0.919719   -0.296825    0.981847    11.00000   -1.20000
AFIX   0
C12   1    0.835301   -0.040442    1.072444    11.00000    0.02589    0.02784 =
         0.03148   -0.00371   -0.00347   -0.00274
AFIX  23
H12A  2    0.902837    0.030364    1.051999    11.00000   -1.20000
H12B  2    0.830342    0.008502    1.116942    11.00000   -1.20000
AFIX   0
C13   1    0.720918    0.011453    1.037212    11.00000    0.02598    0.02699 =
         0.02929   -0.00390   -0.00142    0.00240
AFIX  23
H13A  2    0.652548   -0.049871    1.059677    11.00000   -1.20000
H13B  2    0.709885    0.161990    1.036460    11.00000   -1.20000
PART 1
AFIX   0
CL1   5    0.408645    0.518012    0.855119    21.00000    0.02091    0.03343 =
         0.03566   -0.00098   -0.00220   -0.00801
O2    4    0.484718    0.554326    0.908563    21.00000    0.06282    0.06683 =
         0.09549   -0.02011   -0.05169   -0.01801
O3    4    0.456940    0.602145    0.799819    21.00000    0.04712    0.13387 =
         0.09401    0.07955    0.01839    0.01354
O4    4    0.292201    0.595468    0.867108    21.00000    0.03042    0.05824 =
         0.06387   -0.02428    0.00554    0.00505
O5    4    0.397050    0.300271    0.848552    21.00000    0.07020    0.03104 =
         0.06510   -0.00909   -0.02380   -0.00435
PART 2
CL2   5    0.442747    0.481241    0.891803   -21.00000    0.03510
HKLF 4
REM  sad in P2(1)/c
REM R1 =  0.0452 for   2393 Fo > 4sig(Fo)  and  0.0543 for all   2860 data
REM    213 parameters refined using      6 restraints
END
WGHT      0.0614      1.4946
REM Highest difference peak  0.577,  deepest hole -0.273,  1-sigma level  0.056
Q1    1   0.4250  0.7467  0.8284  11.00000  0.05    0.58
Q2    1   0.5104  0.5989  0.8464  11.00000  0.05    0.55
Q3    1   0.4203  0.3913  0.8053  11.00000  0.05    0.54
Q4    1   0.4763  0.4360  0.9509  11.00000  0.05    0.51
Q5    1   0.6353  0.2725  0.7523  11.00000  0.05    0.44
;
