✦ LIBER ✦

In Quest of the Double Rotaxane Formation of the Bis(coronand) (1,5),(2,4)-Durenetetrayl-bis(18-crown-5) with Organomagnesium Compounds

✍ Scribed by Gerard P. M. van Klink; Tateo Nomoto; Martin Lutz; Anthony L. Spek; Otto S. Akkerman; Friedrich Bickelhaupt

Publisher: John Wiley and Sons
Year: 2004
Tongue: English
Weight: 144 KB
Volume: 2004
Category: Article
ISSN: 1434-1948
DOI: 10.1002/ejic.200300427

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

ChemInform Abstract: 1,2-Bis(4,4′-dipyri

ChemInform Abstract: 1,2-Bis(4,4′-dipyridinium)ethane: A Versatile Dication for the Formation of [2]Rotaxanes with Dibenzo-24-crown-8 Ether.

✍ Stephen J. Loeb; James A. Wisner 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 25 KB 👁 2 views

How Trimethyl(trifluoromethyl)silane Rea

How Trimethyl(trifluoromethyl)silane Reacts with Itself in the Presence of Naked Fluoride—A One-Pot Synthesis of Bis([15]crown-5)cesium 1,1,1,3,5,5,5-Heptafluoro-2,4-bis(trifluoromethyl)pentenide

✍ Wieland Tyrra; Mikhail M. Kremlev; Dieter Naumann; Harald Scherer; Harald Schmid 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 123 KB 👁 1 views

ChemInform Abstract: Unexpected Formatio

ChemInform Abstract: Unexpected Formation of 1,6-Bis[3,5-dimethyl-4-(1,4,6-oxadithiocan-5-yl)-1H-pyrazol-1-yl]hexane in the Reaction of 1,1′-(Hexane-1,6-diyl)bis[3,5-dimethyl-1H-pyrazole-4-carbaldehyde] with 2-Sulfanylethanol.

✍ L. K. Papernaya; E. V. Rudyakova; A. I. Albanov; G. G. Levkovskaya 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 20 KB 👁 1 views

Condensation of aldoses and their aldehy

Condensation of aldoses and their aldehydo derivatives with compounds of the type 1,3-cyclohexanedione. Synthesis of 2,2-aldosylidene-bis-[5-(p-hydroxypheny1)-4,6-dicarbet hoxy-1,3 -cyclohexanedione] and 2,2-aldosylidene-bis-[5,5-dimet hyl-l,3-cyclohexanedione] and derivatives

✍ Philippos E. Papadakis 📂 Article 📅 1966 🏛 John Wiley and Sons 🌐 English ⚖ 364 KB

The double bamford-stevens Reaction with

The double bamford-stevens Reaction with Tricyclo [5.1.0.03,5] octane-2,6-dione (Bis-homo-p-quinone). Synthesis and Reactions of 4,5-Dihydro-4,5-methano-1,7-diaza-7aH-indene (4,5-Homo-1,7a-diaza-indene)

✍ Christopher B. Chapleo; André S. Dreiding 📂 Article 📅 1974 🏛 John Wiley and Sons 🌐 German ⚖ 942 KB

## Abstract Alkalische Zersetzung der bis‐__p__‐Toluol‐sulfonylhydrazone **3** und **4** von sowohl __anti__‐ (**1**) wie auch __syn__‐Bis‐homo‐__p__‐chinon (**2**) ergab 4,5‐Homo‐1,7‐diaza‐inden (**5**). Das Produkt hat Eigenschaften eines Pyrazols und eines Olefins. Durch katalytische Reduktion e

Organometallic Compounds of the Lanthani

Organometallic Compounds of the Lanthanides. 127 [1] Synthesis of Monomeric Bis(cyclopentadienyl)lanthanide Tetrahydroborates with Bulky Cyclopentadienyl Ligands. Single Crystal X-ray Structures of [(η5-C5Me5)2SmBH4(THF)] and [(η5-C5Me4Et)2Y(μ-H)2BH2(THF)]

✍ Herbert Schumann; Markus R. Keitsch; Jörg Demtschuk; Stefan Mühle 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 German ⚖ 171 KB 👁 2 views

The trichlorides of yttrium, samarium, and lutetium react with 2 equivalents of Na[C 5 H 4 t Bu] and 1 equivalent of NaBH 4 to give [(g 5 -C 5 H 4 t Bu) 2 LnBH 4 (THF)] (Ln = Y (1), Sm (2), Lu (3)) or with 2 equivalents of Na[C 5 Me 4 R] and 1 equivalent of NaBH 4 to form [(g 5 -C 5 Me 4 R) 2 ĹnBH 4