Results 141 to 150 of about 1,709 (175)

Recent Advances in Gold(III) Chemistry: Structure, Bonding, Reactivity, and Role in Homogeneous Catalysis

Chemical Reviews, 2021
Luca Rocchigiani, Manfred Bochmann
exaly  

A multidisciplinary study of invisible gold in arsenopyrite from four mesothermal cold deposits in Siberia, Russian federation

Economic Geology, 1998
Characterization of gold in four Siberian mesothermal gold deposits was done through a multidisciplinary investigation (including ore microscopy, INAA, SIMS, EPMA, and Au-197 Mossbauer spectroscopy). The deposits are Olympiada and Veduga in the Enisei Mountain Range and Nezhdaninskoye and Sentachan in the Verkhovansk-Kolyma area, in which vein and ...
Mcmahon, Greg, Genkin, A D, Bortnikov, N S, Cabri, L J, Wagner, F E, Stanley, C J, Safonov, Y G, McMahon, G, Friedl, J, Kerzin, A L, Gamyanin, G N   +10 more
openaire   +1 more source

Construction of Medium-Sized Rings by Gold Catalysis

Chemical Reviews, 2021
Ronald L Reyes, Tomohiro Iwai, Masaya Sawamura   +2 more
exaly  

Sulfur isotope characteristics of mesothermal-type gold deposits in the Boseong-Jangheung area, Korea

Neues Jahrbuch für Mineralogie - Abhandlungen, 2003
Chul-Ho Heo, Seong-Taek Yun, Chil-Sup So
openaire   +1 more source

Structural analysis of saddle reef folds at the mesothermal gold deposit, Port Dufferin, Halifax County, Nova Scotia

2000
The Port Dufferin gold deposit contains high-grade, low tonnage, coarse- grained (nuggety) gold-bearing quartz-pyrite-arsenopyrite vein mineralization within a complex structural setting. Veins occur in a series of ten stacked saddle reefs along a parasitic anticline adjacent to (immediately south of) the regional Crown Pillar Anticline.
openaire   +1 more source

Gold-Catalyzed Synthesis of Small Rings

Chemical Reviews, 2021
Mauro Mato, Allegra Franchino, Antonio M Echavarren   +2 more
exaly  

Homogeneous and Heterogeneous Gold Catalysis for Materials Science

Chemical Reviews, 2021
Kohei Sekine, , A Stephen K Hashmi
exaly  

Optimization of Catalysts and Conditions in Gold(I) Catalysis—Counterion and Additive Effects

Chemical Reviews, 2021
Zhichao Lu, Sagar R Mudshinge, Bo Xu
exaly  

1,2-Migrations onto Gold Carbene Centers

Chemical Reviews, 2021
Tao Wang, A Stephen K Hashmi
exaly  

Sulfur Isotope Characteristics of Mesothermal Gold Deposits: Results of an Investigation of the Rio Itapicuru Region, Bahia, Brazil

, 2006
Mauro César Geraldes, Gustavo Abreu, P. R. Pires, Edson Farias Mello, Brijesh Iyer   +4 more
openalex   +1 more source