๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

New Heterocyclic Ring Systems Containing Boron and Nitrogen

โœ Scribed by Prof. Dr. F. Umland; Dipl.-Chem. C. Schleyerbach


Publisher
John Wiley and Sons
Year
1965
Tongue
English
Weight
121 KB
Volume
4
Category
Article
ISSN
0044-8249

No coin nor oath required. For personal study only.

โœฆ Synopsis


The two C-P distances iirc 1.76 A and arc thus significantly shorter than those for C-P single bonds; the C-P-C angle is 105' (for comparison, (H3C),P: 1.87 and 100' [2], and (C6HS)3P: 1.83 A and 103" 131).


๐Ÿ“œ SIMILAR VOLUMES


A New Ring System Containing Boron
โœ Prof. Dr. F. Umland; Dr. B. K. Poddar ๐Ÿ“‚ Article ๐Ÿ“… 1965 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 113 KB ๐Ÿ‘ 1 views
New Heterocyclic Ring Systems
โœ Dr. K. Stach; Dr. F. Bickelhaupt ๐Ÿ“‚ Article ๐Ÿ“… 1962 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 221 KB
New Pathways to Four-Membered Boron-Nitr
โœ Dr. Wolfgang Storch; Wolfgang Jackstiess; Prof. Dr. Heinrich Nรถth; Gerhard Winte ๐Ÿ“‚ Article ๐Ÿ“… 1977 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 219 KB ๐Ÿ‘ 1 views
New Types of Heterocyclic Ring Systems
โœ Dr. K. Stach; Dr. H. Spingler ๐Ÿ“‚ Article ๐Ÿ“… 1962 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 210 KB ๐Ÿ‘ 2 views
New Heterocyclic Organophosphorusโ€“Sulfur
โœ Petr Kiliรกn; Pavel Pazdera; Jaromรญr Marek; Josef Novosad; Jiล™รญ Touลพรญn ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› John Wiley and Sons ๐ŸŒ German โš– 157 KB ๐Ÿ‘ 1 views

The new compound C 10 H 6 P(S)[NSi(CH 3 ) 3 ] 2 P(S) (3) which contains a P 2 N 2 heterocycle has been prepared in low yield by partial thermal decomposition of 1 3 )SP(S) 2 ] ยฑ (2). Reaction of 2 with potassium hydroxide in acetonitrile gives the completely desilylated product 4). The structures o