White light emission from a green cyclometalated platinum(ii) terpyridylphenylacetylide upon titration with Zn(ii) and Eu(iii ).
Qiu, Yuqing; Feng, Yuquan; Zhao, Qian; Wang, Hongwei; Guo, Yingchen; Qiu, Dongfang; Dalton transactions (Cambridge, England : 2003) 49 (2020) 11163–11169; doi:10.1039/d0dt02336a

data_7704898
_publ_section_title
;
 White light emission from a green cyclometalated platinum(ii)
 terpyridylphenylacetylide upon titration with Zn(ii) and Eu(iii ).
;
_journal_issue                   32
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              11163
_journal_page_last               11169
_journal_paper_doi               10.1039/d0dt02336a
_journal_volume                  49
_journal_year                    2020
_chemical_formula_moiety         'C36 H45 Cl N4 Pt'
_chemical_formula_sum            'C36 H45 Cl N4 Pt'
_chemical_formula_weight         764.30
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2020-07-18
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2020-07-19 deposited with the CCDC.	2020-07-21 downloaded from the CCDC.
;
_cell_angle_alpha                77.1680(18)
_cell_angle_beta                 73.9100(17)
_cell_angle_gamma                85.261(2)
_cell_formula_units_Z            2
_cell_length_a                   9.7512(5)
_cell_length_b                   10.0492(9)
_cell_length_c                   17.5693(19)
_cell_measurement_reflns_used    7285
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.98
_cell_measurement_theta_min      2.47
_cell_volume                     1612.5(2)
_computing_cell_refinement       'SAINT V8.38A (?, 2016)'
_computing_data_collection       'Bruker APEX-II (Bruker, 2008)'
_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    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      100.15
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_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  0.0613
_diffrn_reflns_av_unetI/netI     0.0723
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            24587
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.313
_diffrn_reflns_theta_min         2.186
_exptl_absorpt_coefficient_mu    4.465
_exptl_absorpt_correction_T_max  0.7457
_exptl_absorpt_correction_T_min  0.6466
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.0681 before and 0.0577 after correction. The Ratio of minimum to maximum transmission is 0.8671. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            yellow
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.574
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             768
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.29
_exptl_crystal_size_min          0.25
_refine_diff_density_max         2.020
_refine_diff_density_min         -1.303
_refine_diff_density_rms         0.183
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.082
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     381
_refine_ls_number_reflns         8000
_refine_ls_number_restraints     15
_refine_ls_restrained_S_all      1.092
_refine_ls_R_factor_all          0.0586
_refine_ls_R_factor_gt           0.0435
_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/[\s^2^(Fo^2^)+(0.0180P)^2^+5.7856P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0803
_refine_ls_wR_factor_ref         0.0867
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6732
_reflns_number_total             8000
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0dt02336a2.cif
_cod_data_source_block           1962622
_cod_depositor_comments
'Adding full bibliography for 7704898--7704899.cif.'
_cod_database_code               7704898
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.402
_shelx_estimated_absorpt_t_min   0.329
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2. Restrained distances
 C13-C14 = C14-C15 = C12-C13
 1.5 with sigma of 0.01
3. Uiso/Uaniso restraints and constraints
Uanis(C13) \\sim Ueq, Uanis(C14) \\sim Ueq: with sigma of 0.005 and sigma for
terminal atoms of 0.01
4.a Secondary CH2 refined with riding coordinates:
 C8(H8A,H8B), C9(H9A,H9B), C10(H10A,H10B), C11(H11A,H11B), C12(H12A,H12B),
 C13(H13A,H13B), C14(H14A,H14B), C29(H29A,H29B), C30(H30A,H30B), C31(H31A,H31B),
  C32(H32A,H32B), C33(H33A,H33B), C34(H34A,H34B), C35(H35A,H35B)
4.b Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C4(H4), C5(H5), C19(H19), C20(H20), C21(H21), C24(H24),
 C25(H25), C26(H26), C27(H27)
4.c Idealised Me refined as rotating group:
 C15(H15A,H15B,H15C), C36(H36A,H36B,H36C)
;
_shelx_res_checksum              30870
_olex2_submission_special_instructions 'No special instructions were received'