Chemistry of Constrained Dioxocyclam Ligands with Co(III): Unusual Examples of C-H and C-N Bond Cleavage
Chuanjiang Hu; Robert M. Chin; Thoi D. Nguyen; Khoi T. Nguyen; Paul S. Wagenknecht; Lawrence C. Nathan; Inorganic Chemistry 42 (2003) 7602–7607; doi:10.1021/ic0302027

data_4312472
_publ_contact_author_address
;
         Department of Chemistry
         San Jose State University
         San Jose, CA 95192
;
_publ_contact_author_email       pwagen@jupiter.sjsu.edu
_publ_contact_author_fax         408-924-4945
_publ_contact_author_name        'Paul S. Wagenknecht'
_publ_contact_author_phone       408-924-5008
_publ_section_title
;
 Chemistry of Constrained Dioxocyclam Ligands with Co(III): Unusual
 Examples of C-H and C-N Bond Cleavage
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              7602
_journal_page_last               7607
_journal_paper_doi               10.1021/ic0302027
_journal_volume                  42
_journal_year                    2003
_chemical_formula_moiety         'C15 H25 Co N4 O4'
_chemical_formula_sum            'C15 H25 Co N4 O4'
_chemical_formula_weight         384.32
_chemical_name_systematic
;
  ?
;
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_cell_angle_beta                 87.594(11)
_cell_angle_gamma                76.258(10)
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_cell_length_b                   8.4241(10)
_cell_length_c                   12.751(2)
_cell_measurement_reflns_used    37
_cell_measurement_temperature    297
_cell_measurement_theta_max      24.919
_cell_measurement_theta_min      10.315
_cell_volume                     834.0(2)
_computing_cell_refinement       'Siemens XSCANS v. 2.2 1995'
_computing_data_reduction        'Siemens XSCANS v. 2.2 1995'
_computing_molecular_graphics    'Siemens SHELXTL v. 5.03 1994'
_computing_publication_material  'Siemens SHELXTL v. 5.03 1994'
_computing_structure_refinement  'Siemens SHELXTL v. 5.03 1994'
_computing_structure_solution    'Siemens SHELXTL v. 5.03 1994'
_diffrn_ambient_temperature      297
_diffrn_measurement_device       'Siemens Bruker AXS P4'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
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_diffrn_reflns_theta_min         2.49
_diffrn_standards_decay_%        0.0
_diffrn_standards_interval_count 97
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_exptl_absorpt_coefficient_mu    1.057
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_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details
' S.Parkin,et.al.,J.Appl.Crystallog.,1995,28,53-56'
_exptl_crystal_colour            violet
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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^)+(0.0414P)^2^+1.0247P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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