P=N bond formation-via incomplete N-atom transfer from a ferrous amide precursor

被引：31

作者：

Adhikari, Debashis

Basuli, Falguni

Fan, Hongjun

Huffman, John C.

Pink, Maren

Mindiola, Daniel J. ^{[1
]}

机构：

[1] Indiana Univ, Dept Chem, Bloomington, IN 47405 USA

来源：

INORGANIC CHEMISTRY | 2008年 / 47卷 / 11期

关键词：

D O I：

10.1021/ic800182m

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Incomplete N-atom transfer from Fe to P is observed when the ferrous amide complex (PNP)Fe(dbabh) (PNP- = N[2-P(Pr-i)(2)-4-methylphenyl](2), dbabh = 2,3:5,6-dibenzo-7-azabicyclo[2.2.1]hepta-2,5-diene), prepared from salt metathesis of (PNP)FeCl and Li(dbabh), is thermolyzed at 70 degrees C over 48 h in C6D6. Several plausible reaction pathways resulting from the transformation of (PNP)Fe(dbabh) are discussed, including the possibility of an Fe(IV) nitride as an intermediate.

引用

收藏

页码：4439 / 4441

页数：3

相关论文

共 28 条

[1] The geometric and electronic structure of [(cyclam-acetato)Fe(N)+]:: A genuine iron(V) species with a ground-state spin S=1/2 [J].

Aliaga-Alcalde, N ;

George, SD ;

Mienert, B ;

Bill, E ;

Wieghardt, K ;

Neese, F .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2005, 44 (19) :2908-2912

[2] Synthesis and hydrogenation of bis(imino)pyridine iron Imides [J].

Bart, SC ;

Lobkovsky, E ;

Bill, E ;

Chirik, PJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128 (16) :5302-5303

[3] An octahedral coordination complex of iron(VI) [J].

Berry, John F. ;

Bill, Eckhard ;

Bothe, Eberhard ;

George, Serena DeBeer ;

Mienert, Bernd ;

Neese, Frank ;

Wieghardt, Karl .

SCIENCE, 2006, 312 (5782) :1937-1941

[4] A tetrahedrally coordinated L3Fe-Nx platform that accommodates terminal nitride (FeIVN) and dinitrogen (FeI-N2-FeI) ligands [J].

Betley, TA ;

Peters, JC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (20) :6252-6254

[5] Ground-state singlet L3Fe-(μ-N)-FeL3 and L3Fe(NR) complexes featuring pseudotetrahedral Fe(II) centers [J].

Brown, SD ;

Peters, JC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (06) :1913-1923

[6] Hydrogenolysis of [PhBP3]FeN-p-tolyl:: Probing the reactivity of an iron imide with H2 [J].

Brown, SD ;

Peters, JC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (14) :4538-4539

[7] A low-spin d5 iron imide:: Nitrene capture by low-coordinate iron(I) provides the 4-coordinate Fe(III) complex [PhB(CH2PPh2)3]FeN-p-tolyl [J].

Brown, SD ;

Betley, TA ;

Peters, JC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (02) :322-323

[8] An FeVI nitride:: There is plenty of room at the top! [J].

Chirik, Paul J. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2006, 45 (42) :6956-6959

[9] Phosphoraneiminato complexes of transition metals [J].

Dehnicke, K ;

Krieger, M ;

Massa, W .

COORDINATION CHEMISTRY REVIEWS, 1999, 182 :19-65

[10] Synthesis and elaboration of the dinuclear iron-imide cluster core [Fe2(μ-NR)2]2+ [J].

Duncan, Jeremiah S. ;

Zdilla, Michael J. ;

Lee, Sonny C. .

INORGANIC CHEMISTRY, 2007, 46 (04) :1071-1080