title: Catalytic (transfer) deuterogenation in D2O as deuterium source with H2 and HCO2H as electron sources.
abstract: Deuterium-labelled compounds were prepared by (transfer) deuterogenation of unsaturated compounds using H(2) or HCO(2)H in acidic D(2)O as deuterium source with almost quantitative yields and high deuterium contents under mild reaction conditions via heterolytic cleavage of H(2) (or decomposition of HCO(2)H) and rapid H(+)/D(+) exchange using iridium catalysts with 4,4'-dihydroxy-2,2'-bipyridine.
authors: National Institute of Advanced Industrial Science and Technology, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8565, Japan. himeda.y@aist.go.jp
authors: Yuichiro
authors: Y
authors: Himeda
authors: Satoru
authors: S
authors: Miyazawa
authors: Nobuko
authors: N
authors: Onozawa-Komatsuzaki
authors: Takuji
authors: T
authors: Hirose
authors: Kazuyuki
authors: K
authors: Kasuga
mesh_terms: D015082:2,2'-Dipyridyl / Q000737:chemistry; D002384:Catalysis; D003903:Deuterium / Q000737:chemistry*; D017666:Deuterium Oxide / Q000737:chemistry; D005561:Formates / Q000737:chemistry*; D005650:Fumarates / Q000737:chemistry; D006859:Hydrogen / Q000737:chemistry*; D007495:Iridium / Q000737:chemistry; D008298:Maleates / Q000737:chemistry; D013386:Succinates / Q000737:chemistry
chemical_list: D005561:Formates; D005650:Fumarates; D008298:Maleates; D013386:Succinates; C073341:citraconic acid; C030544:formic acid; D007495:Iridium; D015082:2,2'-Dipyridyl; D006859:Hydrogen; D003903:Deuterium; D017666:Deuterium Oxide; C005229:itaconic acid