✦ LIBER ✦

Crystal and molecular structure of diastereomeric 2-diphenylthiophosphinoyl-cis-(4,6-dimethyl)-1,3-dithianes

✍ Scribed by Michał W. Wieczorek; Grzegorz D. Bujacz; Wiesław R. Majzner; Piotr P. Graczyk; Marian Mikołajczyk

Publisher: John Wiley and Sons
Year: 1998
Tongue: English
Weight: 262 KB
Volume: 9
Category: Article
ISSN: 1042-7163
DOI: 10.1002/(sici)1098-1071(1998)9:6<537::aid-hc2>3.0.co;2-1

No coin nor oath required. For personal study only.

✦ Synopsis

The crystal and molecular structures of a pair of diastereomeric 2-diphenylthiophosphinoylcis-(4,6-dimethyl)-1,3-dithianes 2 have been determined by the X-ray method. The differences in corresponding bond distances in cis-2 and trans-2 are discussed in context of the anomeric effect operating in this heterocyclic system. The comparison of selected structural parameters between diastereomeric cis-and trans-dithianes 2 and their 5-t-butyl analogs 1 is also discussed.

📜 SIMILAR VOLUMES

Crystal and Molecular Structure of 1,1-D

Crystal and Molecular Structure of 1,1-Dimethoxy-2,4,6-triphenylphosphorin

✍ Dr. U. Thewalt 📂 Article 📅 1969 🏛 John Wiley and Sons 🌐 English ⚖ 228 KB

Crystal and Molecular Structure of 4-Met

Crystal and Molecular Structure of 4-Methylpentaleno[6,6a,1,2-def]heptalene

✍ Dr. H. J. Lindner 📂 Article 📅 1968 🏛 John Wiley and Sons 🌐 English ⚖ 202 KB

Color 133 decomp. M.P. IB.p.1 Sub1.-Temp. v (M-S) UV [el Yield 1 ("C/Torr) 1 ("C) [b] 1 (cm-1) 1 E (cm-1) ( %) 90-I00 Ni(CHjPS2 F)

The Crystal and Molecular Structures of

The Crystal and Molecular Structures of N4-(5-Bromosalicylidene)-N1-(3,4-dimethyl-5-isoxazolyl)sulfanilamide

✍ Reijo Hämäläinen; Maire Lehtinen; Urho Turpeinen 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 English ⚖ 289 KB

Crystal and Molecular Structure of 3,3,6

Crystal and Molecular Structure of 3,3,6,6 - tetramethyl - 10 -(2- hydroxybenzoylamino) -3,4,6,7,9,10-hexahydroacridine - 1,8 - dione

✍ A. Subbiah Pandi; D. Velmurugan; M.M. Govind; M.-J. Kim; T. Josephrajan 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 191 KB

Crystal and Molecular Structure of Dieth

Crystal and Molecular Structure of Diethyl 2,4-Bis(diethylamino)cyclobutadiene-1,3-dicarboxylate

✍ Dr. Hans Jörg Lindner; Brigitte von Gross 📂 Article 📅 1971 🏛 John Wiley and Sons 🌐 English ⚖ 222 KB

Characterization, Crystal Structure of 2

Characterization, Crystal Structure of 2,4-Bis(triphenylphosphanimino)tetrazolo[5,1-a]-[1,3,5]triazine, and Improved Crystal Structure of 2,4,6-Triazido-1,3,5-triazine

✍ Elmar Keßenich; Thomas M. Klapötke; Jörg Knizek; Heinrich Nöth; Axel Schulz 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 193 KB 👁 1 views

triphenylphosphanimino)tetrazolo [5,1-a][1,3,5]tri-An improved crystal structure for 2,4,6-triazido-1,3,5-triazine (2) was determined and for the first time a 14 N-NMR azine (1) was synthesized by reaction of cyanuric azide with triphenylphosphane. 1 is characterized by X-ray structural spectrum was