Pentafluorophenyl and phenyl substituted azidoborates

被引：17

作者：

Fraenk, W ^{[1
]}

Klapötke, TM ^{[1
]}

Krumm, B ^{[1
]}

Nöth, H ^{[1
]}

Suter, M ^{[1
]}

Vogt, M ^{[1
]}

Warchhold, M ^{[1
]}

机构：

[1] Univ Munich, Dept Chem, D-81377 Munich, Germany

来源：

CANADIAN JOURNAL OF CHEMISTRY | 2002年 / 80卷 / 11期

关键词：

azidoborate; pentafluorophenyl; multinuclear NMR spectroscopy; X-ray crystallography;

D O I：

10.1139/V02-031

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The azidoborates [(C6F5)(4-n)B(N-3)(n)](-) (n = 1-3) (1-3) were synthesized by reacting the corresponding borane with [R]N-3 (R = Me4N, Ph4P). To study the influence of the electron withdrawing C6F5-substituent on the boron atom, [Me4N][(C6H5)(3)BN3] (4) was also prepared. All compounds were fully characterized by IR, Raman, and multinuclear NMR spectroscopy in addition to characterization by single crystal diffraction analyses.

引用

收藏

页码：1444 / 1450

页数：7

相关论文

共 29 条

[11] Highly energetic tetraazidoborate anion and boron triazide adducts [J].

Fraenk, W ;

Habereder, T ;

Hammerl, A ;

Klapötke, TM ;

Krumm, B ;

Mayer, P ;

Nöth, H ;

Warchhold, M .

INORGANIC CHEMISTRY, 2001, 40 (06) :1334-1340

[12] Synthesis and structural studies on fluorophenylboron azides [J].

Fraenk, W ;

Klapötke, TM ;

Krumm, B ;

Mayer, P ;

Nöth, H ;

Piotrowski, H ;

Suter, M .

JOURNAL OF FLUORINE CHEMISTRY, 2001, 112 (01) :73-81

[13] Bis(pentafluorophenyl)boron azide:: synthesis and structural characterization of the first dimeric boron azide [J].

Fraenk, W ;

Klapötke, TM ;

Krumm, B ;

Mayer, P .

CHEMICAL COMMUNICATIONS, 2000, (08) :667-668

[14]

FRAENK W, 2001, THESIS L MAXIMILIANS

[15] Lewis acid properties of tris(pentafluorophenyl)borane.: Structure and bonding in L-B(C6F5)3 complexes [J].

Jacobsen, H ;

Berke, H ;

Döring, S ;

Kehr, G ;

Erker, G ;

Fröhlich, R ;

Meyer, O .

ORGANOMETALLICS, 1999, 18 (09) :1724-1735

[16]

Klapötke TM, 2000, ANGEW CHEM INT EDIT, V39, P2108, DOI 10.1002/1521-3773(20000616)39:12<2108::AID-ANIE2108>3.0.CO

[17]

2-F

[18]

KLAPOTKE TM, 2000, ANGEW CHEM, V112, P2197

[19] DIAZIDO IODATE(I) - PREPARATION, IR-SPECTRUM, AND CRYSTAL-STRUCTURE OF PPH4[I(N3)2] [J].

MULLER, U ;

DUBGEN, R ;

DEHNICKE, K .

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1980, 463 (04) :7-13

[20]

Neumüller B, 1999, Z ANORG ALLG CHEM, V625, P1243, DOI 10.1002/(SICI)1521-3749(199908)625:8<1243::AID-ZAAC1243>3.0.CO