Preparation of a uranium metallacyclocumulene and its reactivity towards unsaturated organic molecules.
Zhang, Lei; Hou, Guohua; Zi, Guofu; Ding, Wanjian; Walter, Marc D.; Dalton transactions (Cambridge, England : 2003) 46 (2017) 3716–3728; doi:10.1039/c7dt00396j

data_7042327
_publ_section_title
;
 Preparation of a uranium metallacyclocumulene and its reactivity towards
 unsaturated organic molecules.
;
_journal_issue                   11
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3716
_journal_page_last               3728
_journal_paper_doi               10.1039/c7dt00396j
_journal_volume                  46
_journal_year                    2017
_chemical_formula_moiety         'C54 H72 O2 U'
_chemical_formula_sum            'C54 H72 O2 U'
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_space_group_crystal_system      triclinic
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_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'
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_audit_block_doi                 10.5517/ccdc.csd.cc1nbcmz
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_audit_update_record
;
2017-01-24 deposited with the CCDC.
2017-02-28 downloaded from the CCDC.
;
_cell_angle_alpha                94.734(12)
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_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
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_diffrn_ambient_temperature      100(2)
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_diffrn_measured_fraction_theta_max 0.967
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_Laue_measured_fraction_full 0.967
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_exptl_absorpt_correction_type   multi-scan
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_exptl_crystal_description       block
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.1100P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_Friedel_coverage         0.000
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_reflns_number_total             8627
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7dt00396j2.cif
_cod_data_source_block           compound8
_cod_depositor_comments
'Adding full bibliography for 7042322--7042330.cif.'
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