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2,2,5,5-tetramethyltetrahydrofuran (TMTHF) or 2,2,5,5-tetramethyloxolane (TMO) is a heterocyclic compound with the formula C 8 H 16 O, or (CH 3) 2 (C(CH 2) 2 OC)(CH 3) 2.It can be seen as derivative of tetrahydrofuran (oxolane) with four methyl groups replacing four hydrogen atoms on each of the carbon atoms in the ring that are adjacent to the oxygen.
2,2,5,5-Tetramethyltetrahydrofuran; 3,3,4,4-Tetramethyltetrahydrofuran This page was last edited on 12 May 2022, at 15:00 (UTC). Text is available under the ...
2,2,5,5-Tetramethyltetrahydrofuran; 3,3,4,4-Tetramethyltetrahydrofuran This page was last edited on 23 November 2024, at 22:43 (UTC). Text is available under the ...
This category has the following 2 subcategories, out of 2 total. A. Aldopentoses (1 C, 7 P) F. Furanoses (1 C, 14 P) ... 3,3,4,4-Tetramethyltetrahydrofuran-2,5-dione;
2,2,5,5-Tetramethyltetrahydrofuran This page was last edited on 2 December 2017, at 03:38 (UTC). Text is available under the Creative Commons Attribution ...
In chemistry, 3,3,4,4-tetramethyltetrahydrofuran or 3,3,4,4-tetramethyloxolane is a heterocyclic compound with the formula C 8 H 16 O, or (CH 3) 2 ((CH 2)C 2(CH 2) O)(CH 3) 2.It can be seen as derivative of tetrahydrofuran (oxolane) with two methyl groups replacing two hydrogen atoms on each of the carbon atoms in the ring that are not adjacent to the oxygen.
In chemistry, 3,3,4,4-tetramethyltetrahydrofuran-2,5-dione is a heterocyclic compound with the formula C 8 H 12 O 3, or (CH 3) 2 (COC 2 COO)(CH 3) 2.It is a white crystalline solid with a pungent camphoraceous odor.
The anhydrous compound features Hg 2+ in a highly distorted tetrahedral HgO 4 environment. Two Hg-O distances are 2.22 Å and the others are 2.28 and 2.42 Å. [5] In the monohydrate, Hg 2+ adopts a linear coordination geometry with Hg-O (sulfate) and Hg-O (water) bond lengths of 2.179 and 2.228 Å, respectively. Four weaker bonds are also ...