Dual tuning of nodes and functional guests of polyoxometalate@metal-organic frameworks for enhanced photocatalytic oxidative coupling.
Jiang, Zhiqiang; Zhao, Qixin; Zeng, Yang; Gong, Tengfei; Huang, Zhenxuan; Chen, Zeyu; Shen, Jiefeng; Xuan, Weimin; Dalton transactions (Cambridge, England : 2003) 54 (2025) 9338–9345; doi:10.1039/d5dt00655d

data_7718664
_publ_section_title
;
 Dual tuning of nodes and functional guests of
 polyoxometalate@metal-organic frameworks for enhanced photocatalytic
 oxidative coupling.
;
_journal_issue                   23
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              9338
_journal_page_last               9345
_journal_paper_doi               10.1039/d5dt00655d
_journal_volume                  54
_journal_year                    2025
_chemical_formula_moiety
'C38.891 H29.446 Cd2 Cl0.277 I0.723 N13.446 O6.554, Mo10 O40 P V2, 0.554(H2 O), 15.2[H2O]'
_chemical_formula_sum
'C38.89 H60.95 Cd2 Cl0.28 I0.72 Mo10 N13.45 O62.31 P V2'
_chemical_formula_weight         3132.46
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-I 2ya'
_space_group_name_H-M_alt        'I 1 2/a 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     dual
_atom_sites_solution_secondary   difmap
_audit_creation_date             2025-04-15
_audit_creation_method
;
Olex2 1.5
(compiled 2022.04.07 svn.rca3783a0 for OlexSys, GUI svn.r6498)
;
_audit_update_record
;
2025-04-24 deposited with the CCDC.	2025-05-08 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 97.534(4)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   15.2182(12)
_cell_length_b                   21.5762(14)
_cell_length_c                   25.4191(18)
_cell_measurement_reflns_used    9755
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      24.51
_cell_measurement_theta_min      2.52
_cell_volume                     8274.3(10)
_computing_cell_refinement       'SAINT V8.40B (Bruker, 2016)'
_computing_data_collection       'Bruker D8 Venture diffractometer'
_computing_data_reduction        'SAINT V8.40B (Bruker, 2016)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2019/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector                 'Bruker PHOTON-II area detector'
_diffrn_detector_area_resol_mean 7.4
_diffrn_detector_type            'CMOS-PHOTONII area detector'
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker PHOTON-II area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0384
_diffrn_reflns_av_unetI/netI     0.0153
_diffrn_reflns_Laue_measured_fraction_full 0.996
_diffrn_reflns_Laue_measured_fraction_max 0.994
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            97999
_diffrn_reflns_point_group_measured_fraction_full 0.996
_diffrn_reflns_point_group_measured_fraction_max 0.994
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.380
_diffrn_reflns_theta_min         1.616
_diffrn_source                   'sealed X-ray tube'
_diffrn_source_target            Mo
_exptl_absorpt_coefficient_mu    2.597
_exptl_absorpt_correction_T_max  0.7451
_exptl_absorpt_correction_T_min  0.5680
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1348 before and 0.0629 after correction.
The Ratio of minimum to maximum transmission is 0.7623.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            'clear light yellow'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    2.515
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             6028
_exptl_crystal_size_max          0.06
_exptl_crystal_size_mid          0.02
_exptl_crystal_size_min          0.01
_refine_diff_density_max         0.971
_refine_diff_density_min         -0.985
_refine_diff_density_rms         0.117
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.116
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     789
_refine_ls_number_reflns         7560
_refine_ls_number_restraints     1127
_refine_ls_restrained_S_all      1.130
_refine_ls_R_factor_all          0.0388
_refine_ls_R_factor_gt           0.0381
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0302P)^2^+103.6560P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0912
_refine_ls_wR_factor_ref         0.0917
_reflns_Friedel_coverage         0.000
_reflns_number_gt                7384
_reflns_number_total             7560
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d5dt00655d2.cif
_cod_data_source_block           pomof2
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_diffrn_radiation_probe' value 'X-ray' was changed to
'x-ray' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 8170 2020-07-09 18:12:32Z antanas 

 Adding full bibliography for 7718662--7718664.cif.
;
_cod_database_code               7718664
_shelx_shelxl_version_number     2019/3
_shelx_estimated_absorpt_t_max   0.974
_shelx_estimated_absorpt_t_min   0.860
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups, All O(H,H) groups
2. Shared sites
{I1, Cl1}
3. Restrained distances
 N6-C19
 1.16 with sigma of 0.01
 C20-C19
 1.46 with sigma of 0.01
 N6-C20
 2.62 with sigma of 0.02
 V6A-O24A \\sim Mo6-O24
 with sigma of 0.01
4. Uiso/Uaniso restraints and constraints
O3 \\sim O11 \\sim O14 \\sim O23 \\sim Mo2 \\sim Mo5 \\sim Mo6 \\sim V2A \\sim
V5A \\sim V6A \\sim Mo1 \\sim V1A \\sim Mo3 \\sim Mo4 \\sim V3A \\sim V4A \\sim
O15 \\sim O6 \\sim O27 \\sim O12 \\sim O17 \\sim O21 \\sim O28 \\sim O20 \\sim
O24 \\sim O15A \\sim O6A \\sim O27A \\sim O12A \\sim O17A \\sim O21A \\sim O28A
\\sim O20A \\sim O24A \\sim O7 \\sim O10 \\sim O26 \\sim O7A \\sim O10A \\sim
O26A \\sim O5 \\sim O16 \\sim O25 \\sim O30 \\sim O2 \\sim O18 \\sim O5A \\sim
O16A \\sim O25A \\sim O30A \\sim O2A \\sim O18A \\sim P1: within 2.5A with
sigma of 0.01 and sigma for terminal atoms of 0.02 within 2.5A
N6 \\sim C19 \\sim C20: within 2A with sigma of 0.01 and sigma for terminal
atoms of 0.02 within 2A
Cd1 \\sim N6 \\sim C19 \\sim C20 \\sim O31 \\sim O32: within 3A with sigma of
0.01 and sigma for terminal atoms of 0.02 within 3A
Uanis(O28A) \\sim Ueq, Uanis(O6A) \\sim Ueq, Uanis(O10A) \\sim Ueq, Uanis(C19)
\\sim Ueq, Uanis(O21A) \\sim Ueq, Uanis(O27A) \\sim Ueq, Uanis(O7A) \\sim Ueq:
with sigma of 0.003 and sigma for terminal atoms of 0.006
Uanis(I1) = Uanis(Cl1)
5. Others
 1*[Sof(Mo1)+Sof(O2)+Sof(O5)+Sof(O6)+Sof(O7)+Sof(O10)+Sof(O12)+Sof(O15)+
 Sof(O16)+Sof(O17)+Sof(O18)+Sof(O20)+Sof(O21)+Sof(O24)+Sof(O25)+Sof(O26)+
 Sof(O27)+Sof(O28)+Sof(O30)+Sof(V1A)+Sof(O2A)+Sof(O5A)+Sof(O6A)+Sof(O7A)+
 Sof(O10A)+Sof(O12A)+Sof(O15A)+Sof(O16A)+Sof(O17A)+Sof(O18A)+Sof(O20A)+
 Sof(O21A)+Sof(O24A)+Sof(O25A)+Sof(O26A)+Sof(O27A)+Sof(O28A)+Sof(O30A)]+1*
 [Sof(Mo2)+Sof(V2A)]+1*[Sof(Mo3)+Sof(V3A)]+1*[Sof(Mo4)+Sof(V4A)]+1*[Sof(Mo5)+
 Sof(V5A)]+1*[Sof(Mo6)+Sof(V6A)]=5 with esd of 0
 Sof(N6)=Sof(C19)=Sof(C20)=Sof(H20A)=Sof(H20B)=Sof(H20C)=1-FVAR(1)
 Sof(O31)=Sof(H31A)=Sof(H31B)=Sof(O32)=Sof(H32A)=Sof(H32B)=FVAR(1)
 Sof(Cl1)=0.5*(1-FVAR(3))
 Sof(I1)=0.5*FVAR(3)
 Sof(V1A)=Sof(O2A)=Sof(O5A)=Sof(O6A)=Sof(O7A)=Sof(O10A)=Sof(O12A)=Sof(O15A)=
 Sof(O16A)=Sof(O17A)=Sof(O18A)=Sof(O20A)=Sof(O21A)=Sof(O24A)=Sof(O25A)=
 Sof(O26A)=Sof(O27A)=Sof(O28A)=Sof(O30A)=1-FVAR(3)
 Sof(Mo1)=Sof(O2)=Sof(O5)=Sof(O6)=Sof(O7)=Sof(O10)=Sof(O12)=Sof(O15)=Sof(O16)=
 Sof(O17)=Sof(O18)=Sof(O20)=Sof(O21)=Sof(O24)=Sof(O25)=Sof(O26)=Sof(O27)=
 Sof(O28)=Sof(O30)=FVAR(3)
 Sof(V2A)=1-FVAR(4)
 Sof(Mo2)=FVAR(4)
 Sof(V3A)=1-FVAR(5)
 Sof(Mo3)=FVAR(5)
 Sof(V4A)=1-FVAR(6)
 Sof(Mo4)=FVAR(6)
 Sof(V5A)=1-FVAR(7)
 Sof(Mo5)=FVAR(7)
 Sof(V6A)=1-FVAR(8)
 Sof(Mo6)=FVAR(8)
 Fixed Sof: O3(0.5) O11(0.5) O14(0.5) O23(0.5)
6.a Riding coordinates:
 C2(H2), C4(H4), C5(H5), C10(H10), C14(H14), O31(H31A,H31B), O32(H32A,H32B)
6.b Free rotating group:
 O1(H1A,H1B)
6.c Aromatic/amide H refined with riding coordinates:
 C3(H3), C6(H6), C12(H12), C15(H15), C17(H17)
6.d Idealised Me refined as rotating group:
 C20(H20A,H20B,H20C)
;
_smtbx_masks_special_details
;
A solvent mask was calculated and 562 electrons were 
found in a volume of 1570\%A^3^ in 1 void per unit cell. 
This is consistent with the presence of 
15.2[H2O] per Asymmetric Unit 
which account for 608 electrons 
per unit cell.
;
_smtbx_masks_void_probe_radius   1.2
_smtbx_masks_void_truncation_radius 1.2
_shelx_res_checksum              97087
_shelx_hkl_checksum              27808
_shelx_fab_checksum              34207
_olex2_submission_special_instructions 'No special instructions were received'