A chromium precursor for the Phillips ethylene trimerization catalyst: (2-ethylhexanoate)2CrOH.
Jeon, Jong Yeob; Park, Dong Sik; Lee, Dong Hwan; Eo, Seong Chan; Park, Seong Yeon; Jeong, Myoung Sun; Kang, Yi Young; Lee, Junseong; Lee, Bun Yeoul; Dalton transactions (Cambridge, England : 2003) 44 (2015) 11004–11012; doi:10.1039/c5dt01203a

data_7035040
_publ_section_title
;
 A chromium precursor for the Phillips ethylene trimerization catalyst:
 (2-ethylhexanoate)2CrOH.
;
_journal_issue                   24
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              11004
_journal_page_last               11012
_journal_paper_doi               10.1039/c5dt01203a
_journal_volume                  44
_journal_year                    2015
_chemical_formula_sum            'C47 H68 Al2 Cr2 N6'
_chemical_formula_weight         875.03
_space_group_crystal_system      monoclinic
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_space_group_name_Hall           '-C 2y'
_space_group_name_H-M_alt        'C 1 2/m 1'
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2015-04-24 deposited with the CCDC.
2015-05-05 downloaded from the CCDC.
;
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_cell_angle_gamma                90
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_computing_molecular_graphics    'Bruker SHELXTL'
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_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
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_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.0532P)^2^+2.0447P] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_threshold_expression     'I > 2\s(I)'
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_cod_data_source_block           e:\frames\guest\lby\lby35\work\lby35-4
_cod_depositor_comments
'Adding full bibliography for 7035040--7035042.cif.'
_cod_database_code               7035040
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