𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Mass spectrometric studies of the toxaphene components 2-exo,3-endo,5-exo,6-endo,8,8,10,10-octachloroborane (T2) and 2-exo,3-endo,5-exo,6-endo,8,8,9,10,10-nonachlorobornane (T12)

✍ Scribed by G. A. Stern; D. C. G. Muir; J. B. Westmore; W. D. Buchannon

Publisher
John Wiley and Sons
Year
1993
Tongue
English
Weight
706 KB
Volume
22
Category
Article
ISSN
1076-5174

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Nucleophilic addition to C,C double bond
Nucleophilic addition to C,C double bonds. III. Chemical reactivity of 1endo, 4endo: 5exo, 8exo-dimethano-1,2,3,4,4a,5,8,8a-octahydronaphthalen-10syn-ol and X-ray structure analysis of its p-nitrobenzoate
✍ Rolland A. Pfund; W. Bernd Schweizer; Camille Ganter 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 German ⚖ 400 KB

## Abstract The title compound **1** is a further example of an olefinic alcohol that undergoes ether formation under basic conditions **(→ 3)** although the double bond is not activated by an electron‐attracting group. This unusual reactivity is due to steric compression, which is increased in the

ChemInform Abstract: Synthesis and Struc
ChemInform Abstract: Synthesis and Structure Elucidation of 8-Methyl- and 9-Methyl-exo-2- carbomethoxy-endo-tricyclo(5.2.1.02,6)deca-3,8-dien-5-ones.
✍ S. C. SURI; A. C. CABRERA; E. J. WUCHERER; S. L. RODGERS 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 1 views

Synthesis and Structure Elucidation of 8-Methyl-and 9-Methylexo-2-carbomethoxy-endo-tricyclo(5.2.1.02,6)deca-3,8-dien-5-ones. -The unseparable mixture of 1-and 2-methyl-tetrahydro-1,4-methanonaphthalenediones (I) and (II), resp., obtained by thermal cracking of methylcyclopentadiene dimer and trappi

1H and 13C NMR spectral studies of C-2 s
1H and 13C NMR spectral studies of C-2 substituted isomeric exo- and endo-5-methyl-bicyclo[3.2.1]octane-6,8-diones
✍ T. R. Kasturi; S. Madhava Reddy; Parvathi S. Murthy 📂 Article 📅 1982 🏛 John Wiley and Sons 🌐 English ⚖ 939 KB

## Abstract A detailed analysis of the ^1^H and ^13^C NMR spectra of C‐2 aryl and alkyl/desalkyl substituted isomeric __exo__‐ and __endo__‐5‐methylbicyclo[3.2.1]octane‐6,8‐diones is presented. The chemical shift of the C‐5 angular methyl, the C‐2 alkyl/olefinic (C‐10)/C‐2 methine protons, the arom

Propellanes. LXII. The endo- and exo-add
Propellanes. LXII. The endo- and exo-adducts of 11-cyano-1,6-methano[10] annulene with 4-methyl-1,2,4-triazoline-3,5-dione
✍ P. Ashkenazi; M. Kaftory; D. Arad; Y. Apeloig; D. Ginsburg 📂 Article 📅 1981 🏛 John Wiley and Sons 🌐 German ⚖ 174 KB

## Abstract The title compounds have been isolated and their structures determined by X‐ray crystallography. Their relative stability is discussed in terms of theory and experiment. The __endo__‐adduct is the thermodynamically more stable one.

Propellanes. LXVI. Exo- and Endo-Diels-A
Propellanes. LXVI. Exo- and Endo-Diels-Alder adducts of 4-substituted 1,2,4-triazoline-3, 5-diones with various 1, 6-methano [10]annulenes
✍ Pnina Ashkenazi; Menachem Kaftory; David Ginsburg 📂 Article 📅 1983 🏛 John Wiley and Sons 🌐 German ⚖ 177 KB

## Abstract Relatively few __exo__‐adducts have been obtained from the title compounds. Only one such mono‐adduct, **3**, is known. Several __exo‐endo__‐bis‐adducts have been obtained but the structure of one of these, **5**, has been proved unequivocally by X‐ray structural determination.

C,C-Double Bond Participation in the Aci
C,C-Double Bond Participation in the Acid-Catalyzed Cyclization of 9exo-Methyl-anti10,11-tricyclo[4.2.1.12,5]deca-3,7-diene-9endo, 10endo-diol. Influence of Steric Compression on the Product Distribution
✍ Gerardo M. Ramos Tombo; Sarmistha Chakrabarti; Camille Ganter 📂 Article 📅 1983 🏛 John Wiley and Sons 🌐 German ⚖ 408 KB 👁 2 views

## Abstract Acid treatment of 9__exo__‐methyl‐__anti__^10,11^‐tricyclo[4.2.1.1^2,5^]deca‐3,7‐diene‐9__endo__, 10__endo__‐diol (**8**) leads to the two isomeric pentacyclic ethers **7** and **9** by intramolecular nucleophilic substitution of a protonated OH‐group with participation of a C,C‐double