𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Formation of Diazo Compounds on Decomposition of 2,3-Diazabicyclo[3.1.0]hex-2-enes:[3+2]-Cycloreversions

✍ Scribed by Dr. Manfred Schneider; Bernd Csacsko

Publisher
John Wiley and Sons
Year
1977
Tongue
English
Weight
316 KB
Volume
16
Category
Article
ISSN
0044-8249

No coin nor oath required. For personal study only.

✦ Synopsis

Table 1. Selected physical properties of ( 5 a ) and (56) "C-NMR (in CDCl3, T M S internal) c-1 109.2 C-CN 97.4, 98.9, 102.0 c-4 108.9 c -5 c-1 ' 124.5 c -2 , c-3' 131.1 IR ( K B r ) [cm-'1 C=N 2210 Cyclopropene [5] 1898, 1550 UV(CH3CN) [ n m l (log&) 240 (4.61), 278 (4.23) 'H-NMR (100 MHz, CDClj, T M S internal) 4-H 6.78 (1 H, s) 5-H 109.9 97.7, 101.7, 102.5 105.1 124.8

πŸ“œ SIMILAR VOLUMES

ChemInform Abstract: Facile Synthesis of
ChemInform Abstract: Facile Synthesis of 3-Oxa-2,7-diazabicyclo[3.3.0]oct-1-ene.
✍ Byoung-Han Lee; Ho-Jung Kang πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 28 KB

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a β€œFull Text” option. The original article is trackable v

Polymerization of meta-naphthoquinone me
Polymerization of meta-naphthoquinone methide: 3,4-benzo-6-methylenebicyclo [3.1.0] hex-3-ene-2-one
✍ Takahito Itoh; Yasusi Matsumura; Masataka Kubo πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 160 KB πŸ‘ 1 views

Polymerization behavior of meta-naphthoquinone methide, 3,4-benzo-6methylenebicyclo[3.1.0]hex-3-ene-2-one ( 1), was studied. Radical initiator 2,2-azobis(isobutyronitrile) (AIBN) induced polymerization of 1, but ionic initiators potassium tert-butoxide, butyllithium, and boron trifluoride etherate d