๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Extended functionalized of the fluted [4]peristylane perimeter

โœ Scribed by Leo A. Paquette; Chien-Chang Shen


Book ID
104216574
Publisher
Elsevier Science
Year
1988
Tongue
French
Weight
177 KB
Volume
29
Category
Article
ISSN
0040-4039

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โœฆ Synopsis


Syntheses of [4]peristylane-2,4,6-trione (11) and 2,4,6,8-tetraone (17) are described. In 17, all four of the methylene carbons present in the parent [4]peristylane ring system are seen to be oxidized. The C4, symmetry of the tetraketone is reflected in its physical and spectral properties.


๐Ÿ“œ SIMILAR VOLUMES


Crystal structure of tetraoxa[4]peristyl
โœ Goverdhan Mehta; Ramdas Vidya; Kailasam Venkatesan ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 238 KB

In the crystal, the molecules of 'oxa-bowl' 3 are interconnected in rim-up, rim-down fashion through an extensive network of C(sp3)-H...O hydrogen bonds involving even a non acidic cyclobutane ring hydrogen, leading to a multi-columnar arrangement of bowls and a 3D interpenetrating C-H... O net.