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symmetry, i.e., all eight sulfur atoms as well as the two faces of the molecule are undistinguishable. Because of its planar structure, it is predicted to be able to store many hydrogen molecules between the stacks. The conformation of the
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Konstantin, Yu. Chernichenko; Sumerin, Viktor V.; Shpanchenko, Roman V.; Balenkova, Elizabeth S.; Nenajdenko, Valentine G. (2006). "Sulflower: A New Form of Carbon
Sulfide".
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molecule is calculated to be "standing up" over the five membered rings. Detailed DFT calculations have been performed on these molecules.
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Datta, Ayan; Pati, Swapan K. (2007). "Computational design of high hydrogen adsorption efficiency in molecular "Sulflower"".
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InChI=1S/C16S8/c17-9-1-2-4-6-8-7-5-3(1)11(18-9)20-13(5)22-15(7)24-16(8)23-14(6)21-12(4)19-10(2)17
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Except where otherwise noted, data are given for materials in their
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362:. The molecule is flat and together with the 9-membered
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1,12:3,4:6,7:9,10-Tetrasulfanocyclooctatetrathiophene
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The sulflower molecule has a planar structure with D
428:to a sulfur-substituted intermediate followed by
346:. Sulflower does not contain any hydrogen. With
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245:c12c3c4c5c6c7c8c1c9sc2sc3sc4sc5sc6sc7sc8s9
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472:Angewandte Chemie International Edition
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358:the compound is considered a type of
224:Key: SNTHAZVSUIFTDO-UHFFFAOYSA-N
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424:followed by reaction with elemental
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550:. You can help Knowledge (XXG) by
412:Its synthesis (a variation of the
405:molecules in the crystal structure
398:molecules in the crystal structure
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308:(at 25 °C , 100 kPa).
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602:Polycyclic aromatic compounds
597:Heterocyclic compound stubs
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420:of a tetrathiophene with
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422:lithium diisopropylamide
342:octacirculene based on
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544:heterocyclic compound
542:This article about a
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396:Stacking of sulflower
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403:Packing of sulflower
65:Preferred IUPAC name
37:Ball-and-stick model
439:Sulflower synthesis
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290: g·mol
49:Space-filling model
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374:Crystal structure
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312:Infobox references
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479:(44): 7367–7370.
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182:CompTox Dashboard
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78:Octathiocirculene
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16:Chemical compound
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340:heterocyclic
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84:Identifiers
76:Other names
328:portmanteau
295:Appearance
254:Properties
101:921210-36-8
607:Thiophenes
591:Categories
456:References
283:Molar mass
136:ChemSpider
112:3D model (
91:CAS Number
20:Sulflower
370:minimum.
344:thiophene
336:sunflower
324:Sulflower
170:101427667
493:17001717
145:21267678
364:homolog
157:PubChem
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426:sulfur
332:sulfur
288:448.66
238:SMILES
59:Names
546:is a
213:InChI
114:JSmol
548:stub
489:PMID
334:and
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330:of
326:(a
187:EPA
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