Automatic Structure Grading Lewis Dot Structures Mechanism Matching Cheminformatics 2D Coordinate Generation Balance Reaction Equation Calculate Molecule Properties Elemental Analysis IUPAC Naming Simulate NMR and MS Stereochemistry Stoichiometry Molecular Modeling 3D Coordinate Generation Games Benze...
1,4-Dipropionyloxybenzene structure CAS No. 7402-28-0 Chemical Name: 1,4-Dipropionyloxybenzene Synonyms HYDROQUINONE DIPROPIONATE;1,4-DIPROPIONYLOXYBENZENE;1,4-Phenylene dipropionate;Hydroquinone monopropionate;Hydroquinone dipropionate ester;1,4-Benzenediol, 1,4-dipropanoate;(4-propanoyloxyphenyl)...
Write the Lewis structure and chemical formula of the compound with a molar mass of about 70 g/mol that contains 19.7% nitrogen and 80.3% fluorine by mass, and determine the formal charge of the atoms in this compound. Write the formula (including the charge) for the...
4-dioxane (1:1)structureCrystalC12H10Cl2N2O4, orthorhombic, Cmcm (no 63), a = 6 773 angstrom, b= 9.132 angstrom, c = 21691 angstrom, V = 1341 6 angstrom(3), Z = 4, R-gt(F) = 0.030, wR(ref)(F-2) = 0 063, T = 293 K...
Pale yellow needlesLewis, R.J. Sr.; Hawley's Condensed Chemical Dictionary 15th Edition. John Wiley & Sons, Inc. New York, NY 2007., p. 280 气味 Almond odorLewis, R.J. Sr.; Hawley's Condensed Chemical Dictionary 15th Edition. John Wiley & Sons, Inc. New York, NY 2007., p. 280...
Bernard F. Hoskins,Richard Robson,Damian A. Slizys. The Structure of [Zn(bix)_2(NO_3)_2] centre dot 4.5H_2O (bix = l,4-Bis(imidazol-l-ylmethyl)benzene): A New Type of Two-Dimensional Polyrotaxane[J].Angewandte Chemie 1997,21(21)....
C25H13N7O2, monoclinic, C12/c1 (no. 15), a = 24.404(3) angstrom, b = 6.487(1) angstrom, c = 13.487(2) angstrom, beta = 108.29(1)degrees, V = 2027.4 angstrom(3), Z = 4, R-gt(F) = 0.038, wR(ref)(F-2) = 0.099, T = 173 K.McKay SEWheeler KAHolthouse B...
Crystal structure of diaquatris(mu-benzene-1,4-dioxydiacetato)digadolinium(III) dihydrate, Gd-2(H2O)(2)(C10H8O6)(3) center dot 2H(2)OCOORDINATION POLYMERSFRAMEWORKSCHEMISTRYC30H32Gd2O22, monoclinic, P12(1)/c1 (no. 14), a = 12.123(2) angstrom, b = 16.700(3) angstrom, c = 8.939...
Ma LFYu ZLYang XYZeitschrift fur Kristallographie. New crystal structuresCrystal structure of1,3-bi (4-pyridyl)propane-5-methyl-benzene-1,3-dicarboxylic acid (1:1), C13H14N2.C9H8O4. Ma L F,Yu Z L,Yang X Y. Zeitschrift fürKristallographie-New Crystal Structures . 2008...
crystal structureComplexes of 2-(2'-pyridyl)quinoxaline (L) with R_2SnCl_2 (R = Me, Et, Bu~n) have been synthesized and characterized using IR, far-IR, ~(119)Sn Mossbauer, ~1H and ~(13)C spectroscopies. The X-ray crystal structure of Et_2SnCl_2L shows a bidentate chelating ...