[7H]BENZANTHRENE, A CATALYST FOR THE TRANSFER HYDROGENATION OF C-60 AND C-70 BY 9,10-DIHYDROANTHRACENE

被引：70

作者：

GERST, M

BECKHAUS, HD

RUCHARDT, C

CAMPBELL, EEB

TELLGMANN, R

机构：

[1] UNIV FREIBURG,FREIBURGER MAT FORSCHUNGSZENTRUM,STEFAN MAIER STR 31A,D-79104 FREIBURG,GERMANY

[2] MAX BORN INST,D-12489 BERLIN,GERMANY

[3] UNIV FREIBURG,INST ORGAN CHEM & BIOCHEM,W-7800 FREIBURG,GERMANY

来源：

TETRAHEDRON LETTERS | 1993年 / 34卷 / 48期

关键词：

D O I：

10.1016/S0040-4039(00)61550-2

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[7H]Benzanthrene 2 was used as a catalyst for the transfer hydrogenation of C60 and C70 by 9,10-dihydroanthracene 1. The catalyst allowed milder reaction conditions (250-degrees-C) than the non catalyzed procedure did (350-degrees-C).2 The reaction products identified by EI-MS were C60H36, C60H44 and C70H36 thus a higher degree of hydrogenation could be reached in the case of C60. The method is also suitable for deuteration. A structure proposal for C70H36 and its DELTAH(f)(g) from molecular mechanics calculations are presented.

引用

页码：7729 / 7732

页数：4

共 9 条

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