Results 171 to 180 of about 6,074 (218)

Theoretical study of synthetic reaction of tetrazole and tetrazolate anion

International Journal of Quantum Chemistry, 2000
Tetrazole (H2CN4) and tetrazolate anion (HCN) are high-energy compounds with a five-membered ring-type structures, which can be easily synthesized by HCN and HN3 and by HCN and N, respectively, in an irreversible reaction. The ab initio methods including MP2/6-31G**, B3LYP/6-31G**, B3LYP/6-311+G(2d,p), and CBS/QB3 from Gaussian 98 program are employed ...
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Tetrazoles

Russian Chemical Reviews, 1994
Meier, Hans Rudolf, Heimgartner, Heinz
openaire   +2 more sources

Tetrazoles

2022
Vladimir A. Ostrovskii, Elena A. Popova, Rostislav E. Trifonov   +2 more
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Tetrazole Derivatives. III. Tetrazole Acid Derivatives

The Journal of Organic Chemistry, 1956
R. A. LaFORGE, A. D'ADAMO, C. E. COSGROVE, C. R. JACOBSON   +3 more
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Tetrazoles

2012
Robert Matyáš, Jiří Pachman
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Practical Synthesis of Tetrazoles From Amides and Phosphorazidates in the Presence of Aromatic Bases

Tetrahedron, 2022
Masato Matsugi, Takayuki Shioiri, Kotaro Ishihara   +2 more
exaly  

TETRAZOLE DERIVATIVE, PREPARATION FOR TETRAZOLE DERIVATIVE, PHARMACEUTICAL COMPOSITION CONTAINING TETRAZOLE DERIVATIVE, AND APPLICATION OF TETRAZOLE DERIVATIVE

2022
CHE JINXIN, DONG XIAOWU, JIN YIZHEN, ZHUANG YUXIN, CHEN BINHUI, NIE WENWEN, TONG LEXIAN   +6 more
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Tetrazole Derivatives I. Tetrazole Alkamine Ethers

The Journal of Organic Chemistry, 1956
CHARLOTTE E. COSGROVE, RAYMOND A. LA FORGE   +1 more
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Tritylation of Tetrazole and 5-Substituted Tetrazoles with Triphenylmethanol

Russian Journal of Organic Chemistry, 2001
Yu. V. Grigor'ev, P. N. Gaponik, G. I. Koldobskii   +2 more
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Tetrazoles

2002
C. Moberg, H. Adolfsson
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