MOLECULAR STRUCTURE LABORATORY SAMPLE SUBMISSION FORM _________________________________________ CONTACT INFORMATION Name: ___________________________________________; e-mail: ___________________________________________; phone #: ______________________; Advisor: ___________________________________________. DESIRED CRYSTALLOGRAPHIC INFORMATION □ Unit cell only □ Data collection only □ Complete structural characterization □ Absolute configuration □ Relative configuration □ Other? Specify: ________________________________________________________________ SAMPLE INFORMATION Date submitted: _____________________________, 2016; your sample code: _______________________________ □ I will keep the sample in my lab until a diffractometer is available □ Air-stable □ Air- and moisture-sensitive Other analyses performed? □ EA □ IR □ I will need my sample back □ Temperature-sensitive □ NMR □ Mass Spec □ MP □ May contain solvent in the lattice □ Toxic □ Color: _______________________________ Indicate all solvents the compound has been exposed to: acetone / MeCN / benzene / CHCl3 / CH2Cl2 / Dichloroethane / DMF / DMSO / EtOH / ether / EtOAc / heptane / hexane / MeOH / pentane / THF / toluene / H2 O / or specify: _______________________________________________________________________ SYNTHETIC ROUTE (Show the reaction, indicate the synthons, desired compound, and byproducts if known): PROPOSED STRUCTURE: Proposed molecular formula: _____________________________________________ MOLECULAR STRUCTURE LABORATORY SAMPLE SUBMISSION FORM _________________________________________ Date examined: ________________________, 2016 DIFFRACTOMETER INFORMATION □ Gromit □ Bucky Power: _______ kV / _______ mA Temp __________ K CRYSTAL INFORMATION Size: ___________ x ___________ x ___________ mm; color: _______________________; habit _____________________; mosaicity = ___________° CRYSTALLOGRAPHIC INFORMATION Crystal system: □ triclinic □ monoclinic □ orthorhombic □ tetragonal □ cubic □ trigonal □ hexagonal Centering: ________; a = ___________ Å, b = ___________ Å, c = ___________ Å, α = ___________°, β = ___________°, γ = ___________°. Unit cell volume = _____________ Å3, Estimated molecular volume = ____________ Å3, Z = _____ μ = ___________ mm-1 Friedif = ____________ USUAL CHECKS □ Cambridge Structural Database □ Reciprocal Net □ Cell_now DATA COLLECTION PARAMETERS UNIT CELL # of reflections ___________ Scan width ___________° Exposure time ___________sec DATA COLLECTION ω runs ___________, φ runs ___________, Scan width ___________°, Exposure time(s) ______________________sec DATA REDUCTION PARAMETERS □ Video acquired □ Crystal faces indexed Absorption correct type: □ Analytical □ Multi-scan □ No correction. NOTES: SOLVENT Acetone MeCN Benzene CHCl3 CH2Cl2 EtOH Ether EtOAc Hexane MeOH Toluene ELECTRONS, VOLUME Å3 32, 86 22, 57 42, 144 58, 61 42, 52 26, 72 42, 120 48, 124 50, 154 18, 48 50, 138 ________________________________________________________________________________________________________________________________