Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Bjoern Hellbach"'
Publikováno v:
Chemistry - A European Journal. 15:3380-3389
Metal-stabilized belts: A torus, 3, consisting of three four- and three eight-membered conjugated rings and stabilized by (RCp)Co- and (RCp)Rh- units, was generated by irradiation of [(RCp)Co(CO)(2)] and [(RCp)Rh(C(2)H(4))(2)], respectively, and 1.El
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98617b60b9a158fd8ca2e5eaa78189f2
https://doi.org/10.1002/chem.200802455
https://doi.org/10.1002/chem.200802455
Publikováno v:
Pure and Applied Chemistry. 78:699-706
This short review describes paths to superphanes with metal-stabilized cyclobutadiene and cyclopentadienone rings in a one-pot and stepwise fashion. The stepwise synthesis also led to a new class of belt-like systems with large rings composed of CpCo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b9e3a16f71ba4aac05d1424d3de0dee
https://doi.org/10.1351/pac200678040699
https://doi.org/10.1351/pac200678040699
Publikováno v:
Synthesis. :2535-2541
The preparation of α,ω-diynes with methyl groups at the termini (lla-i) is described. The methylene groups between the alkyne units vary between n = 12 (a) and n = 4 (i). Ring closing metathesis with Mo(CO) 6 /CF 3 C 6 H 4 OHyielded the monocyclic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::927f84b455d3fcdd90ec79a9998ac4c9
https://doi.org/10.1055/s-2003-42421
https://doi.org/10.1055/s-2003-42421
Publikováno v:
ChemInform. 40
Metal-stabilized belts: A torus, 3, consisting of three four- and three eight-membered conjugated rings and stabilized by (RCp)Co- and (RCp)Rh- units, was generated by irradiation of [(RCp)Co(CO)(2)] and [(RCp)Rh(C(2)H(4))(2)], respectively, and 1.El
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::415bfa8bd2f9e415b3a8815c00a36b15
https://doi.org/10.1002/chin.200921047
https://doi.org/10.1002/chin.200921047