| 词条 | Tetra-tert-butylethylene |
| 释义 |
| Verifiedfields = changed | Watchedfields = changed | verifiedrevid = 470603135 | Name = Tetra-tert-butylethylene | ImageFile = Tetra-tert-butyl-ethylene.png | ImageFile_Ref = {{chemboximage|correct|??}} | ImageSize = 121 | ImageName = Skeletal formula of tetra-tert-butylethylene | IUPACName = 3,4-Di-tert-butyl-2,2,5,5-tetramethylhex-3-ene[1] |Section1={{Chembox Identifiers | CASNo_Ref = {{cascite|correct|CAS}} | CASNo = 75245-23-7 | PubChem = 13179773 | ChemSpiderID = 19627020 | ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} | SMILES = CC(C)(C)C(=C(C(C)(C)C)C(C)(C)C)C(C)(C)C | StdInChI = 1S/C18H36/c1-15(2,3)13(16(4,5)6)14(17(7,8)9)18(10,11)12/h1-12H3 | StdInChI_Ref = {{stdinchicite|correct|chemspider}} | StdInChIKey = WXTSAYDLWHISDR-UHFFFAOYSA-N | StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} }} |Section2={{Chembox Properties | C=18 | H=36 }} }} Tetra-tert-butylethylene is a hypothetical organic compound, a hydrocarbon with formula C18H36, or ((H3C−)3C−)2C=C(−C(−CH3)3)2. As the name indicates, its molecular structure can be viewed as an ethylene molecule H2C=CH2 with the four hydrogens replaced by tert-butyl −C(−CH3)3 groups. As of 2006, this compound had not yet been synthesized, in spite of many efforts. It is of interest in chemical research as an alkene whose double bond is strained but protected by steric hindrance. Theoretical studies indicate that the molecule should be stable, with a strain energy of about {{cvt|93|kcal/mol|kJ/mol}}.[2] See also
References1. ^{{PubChem|13179773}} 2. ^{{cite journal |author1=Dieter Lenoir |author2=Carsten Wattenbach |author3=Joel F. Liebman |last-author-amp=yes | year = 2006 | title = Tetra-tert-butylethylene, fantasy, fake, or reality? | journal = Structural Chemistry | volume = 17 | issue = 4 | pages = 419–422 | doi = 10.1007/s11224-006-9061-x}} 4 : Hydrocarbons|Alkenes|Hypothetical chemical compounds|Tert-butyl compounds |
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