The preparation, characterisation and electronic structures of 2,4-pentadiynylnitrile (cyanobutadiynyl) complexes.
Bock, Sören; Eaves, Samantha G.; Parthey, Matthias; Kaupp, Martin; Le Guennic, Boris; Halet, Jean-François; Yufit, Dmitry S.; Howard, Judith A. K.; Low, Paul J.; Dalton transactions (Cambridge, England : 2003) 42 (2013) 4240–4243; doi:10.1039/c3dt33052d

data_7021046
_publ_section_title
;
 The preparation, characterisation and electronic structures of
 2,4-pentadiynylnitrile (cyanobutadiynyl) complexes.
;
_journal_issue                   12
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4240
_journal_page_last               4243
_journal_paper_doi               10.1039/c3dt33052d
_journal_volume                  42
_journal_year                    2013
_chemical_formula_moiety
'C46 H35 N P2 Ru, 1.5(C H2 Cl2), 0.125(C6 H14)'
_chemical_formula_sum            'C48.25 H39.75 Cl3 N P2 Ru'
_chemical_formula_weight         902.92
_chemical_name_systematic
;
?
;
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             2012-05-14
_audit_creation_method
;
Olex2 1.2-beta
(compiled 2012.05.09 svn.r2324, GUI svn.r4230)
;
_cell_angle_alpha                87.912(10)
_cell_angle_beta                 81.897(10)
_cell_angle_gamma                72.388(10)
_cell_formula_units_Z            2
_cell_length_a                   8.8477(3)
_cell_length_b                   13.5114(5)
_cell_length_c                   18.6418(7)
_cell_measurement_reflns_used    5022
_cell_measurement_temperature    120
_cell_measurement_theta_max      25.81
_cell_measurement_theta_min      2.21
_cell_volume                     2102.82(18)
_computing_cell_refinement       'SAINT v6.45A (Bruker, 2003)'
_computing_data_collection       'SMART v5.625 (Bruker, 2001)'
_computing_data_reduction        'SAINT v6.45A (Bruker, 2003)'
_computing_molecular_graphics
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_publication_material
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_structure_refinement
;
XL, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
;
_computing_structure_solution
;
XS, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
;
_diffrn_ambient_temperature      120
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0467
_diffrn_reflns_av_unetI/netI     0.0666
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            25093
_diffrn_reflns_theta_full        28.50
_diffrn_reflns_theta_max         28.50
_diffrn_reflns_theta_min         1.10
_diffrn_source                   'fine-focus sealed tube'
_diffrn_source_current           35.0
_diffrn_source_power             1.75
_diffrn_source_target            Mo
_diffrn_source_voltage           50.0
_exptl_absorpt_coefficient_mu    0.675
_exptl_absorpt_correction_T_max  0.9628
_exptl_absorpt_correction_T_min  0.4566
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2006/1 (Bruker,2006) was used for absorption correction.
R(int) was 0.0428 before and 0.0317 after correction.
The Ratio of minimum to maximum transmission is 0.4742.
The \l/2 correction factor is 0.0015.
;
_exptl_crystal_colour            'clear dark yellow'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   dark
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.426
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             923
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.07
_refine_diff_density_max         1.700
_refine_diff_density_min         -0.751
_refine_diff_density_rms         0.108
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     510
_refine_ls_number_reflns         10610
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.030
_refine_ls_R_factor_all          0.0700
_refine_ls_R_factor_gt           0.0473
_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/[\s^2^(Fo^2^)+(0.0600P)^2^+1.6000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1151
_refine_ls_wR_factor_ref         0.1293
_reflns_number_gt                7910
_reflns_number_total             10610
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3dt33052d.txt
_cod_data_source_block           12srv106
_cod_depositor_comments
;
The following automatic conversions were performed:

'_diffrn_source_target' value 'MO' changed to 'Mo' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_cell_volume        2102.82(16)
_cod_database_code               7021046