Synthesis of some functional derivatives ofo- andm-carboranes
摘要:
Amides, amines, and alcohols were synthesized from 9-o- and 9-m-carboranecarboxylic chlorides. It follows from comparison of the H-1 NMR spectra of N,N-dimethyl-1-o- and -1-m-carboranecarboxamides and N,N-dimethyl-9-o- and -9-m-carboranecarboxamides that pi-bonding of the carborane polyhedron with the carbonyl group in 1-carboranyl dimethylamides is stronger than that in 9-carboranyl diethylamides. Oxidation of 9-hydroxymethyl-m-carborane with pyridinium chlorochromate gives 9-m-carboranylmethyl 9-m-carboranecarboxylate.
Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: B: B Comp.SVol.1/3, 13.18.3.2, page 213 - 227
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DOI:——
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Mironov, V. F.; Pechurina, S. Ya.; Grigos, V. I., Doklady Akademii nauk SSSR, 1976, vol. 226/231, p. 619 - 622
作者:Mironov, V. F.、Pechurina, S. Ya.、Grigos, V. I.
DOI:——
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Synthesis of o- and m-Carborane-substituted Porphyrins of the Natural Type
作者:R. P. Evstigneeva、V. N. Luzgina、P. S. Timashev、V. A. Ol'shevskaya、L. I. Zakharkin
DOI:10.1023/b:rugc.0000016040.14797.30
日期:2003.10
Basing on protoporphyrin IX, its monobenzyl ester, deuteroporphyrin IX, 9-hydroxymethyl-m- and 9-hydroxymethyl-p-carboranes, mono- and dicarborane-containing porphyrins were prepared.
Timashev; Solov'eva; Zav'yalov, Russian Journal of Physical Chemistry, 2005, vol. 79, # 2, p. 276 - 283