Synthesis and Structure of Nido-Carboranyl Azide and Its “Click” Reactions-carborane-cholesterol conjugate 9-3β-Chol-O(CH2)C-CH-N3(CH2)3Me2N-nido-7,8-C2B9H11 with charge-compensated group in
a linker can
Concretion Onyx of the Torgashino Deposit – New Type of Carbonate Vein Onyx (Krasnoyarsk Territory)Bondina, Svetlana S.,
Ananyev, Sergey A.,
Ananyeva, Tatyana A.,
Бондина, С.С.,
Ананьев, С.А.,
Ананьева, Т.А. A new type of carbonate vein onyx is identified. The onyx composition is calcite. Banding