A Nano-organo catalyzed route towards the efficient synthesis of benzo[b]pyran derivatives under Ultrasonic irradiation.
Nongrum, Ridaphun; Nongthombam, Geetmani Singh; Kharkongor, Mattilang; Rani, Jims World Star; Rahman, Noimur; Kathing, Chingrishon; Myrboh, Bekington; Nongkhlaw, Rishanlang; RSC Adv.  (2016) –; doi:10.1039/C6RA24108E

data_7227035
_publ_section_title
;
 A Nano-organo catalyzed route towards the efficient synthesis of
 benzo[b]pyran derivatives under Ultrasonic irradiation.
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C6RA24108E
_journal_year                    2016
_chemical_formula_moiety         'C21 H25 N O4'
_chemical_formula_sum            'C21 H25 N O4'
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Olex2 1.2
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2016-05-02 deposited with the CCDC.
2016-11-08 downloaded from the CCDC.
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CrysAlisPro, Agilent Technologies,
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CrysAlisPro, Agilent Technologies,
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CrysAlisPro, Agilent Technologies,
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  1 omega  -25.00    0.00   1.0000    4.6300
omega____ theta____ kappa____ phi______ frames
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omega____ theta____ kappa____ phi______ frames
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  5 omega  -51.00    1.00   1.0000    4.6300
omega____ theta____ kappa____ phi______ frames
    -       22.8747  -37.0000  -60.0000 52
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_diffrn_measurement_device_type  'Xcalibur, Eos, Gemini'
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_exptl_absorpt_coefficient_mu    0.085
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CrysAlisPro, Agilent Technologies,
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Empirical absorption correction using spherical harmonics,
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_exptl_crystal_density_diffrn    1.2407
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'w=1/[\s^2^(Fo^2^)+(0.0900P)^2^+0.6380P] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_limit_h_max              17
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_cod_data_source_file            c6ra24108e2.cif
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_cod_database_code               7227035
_chemical_oxdiff_formula         C21H25NO4
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_reflns_odcompleteness_iscentric 1
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_olex2_refinement_description
;
;