Synthesis and reactivity of nickel-hydride amino-bis-phosphinimine complexes

被引：14

作者：

Cariou, Renan ^{[1
]}

Graham, Todd W. ^{[1
]}

Stephan, Douglas W. ^{[1
]}

机构：

[1] Univ Toronto, Dept Chem, Toronto, ON M5S 3H6, Canada

来源：

DALTON TRANSACTIONS | 2013年 / 42卷 / 12期

基金：

加拿大自然科学与工程研究理事会;

关键词：

MECHANISTIC INSIGHTS; CARBON-DIOXIDE; CHEMISTRY; HYDRODESULFURIZATION; POLYMERIZATION; REDUCTION; CO2;

D O I：

10.1039/c3dt33021d

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Cationic hydride complexes [R-N(1,2-CH2CH2N=PPh3)(2)NiH][PF6] (R = H, Me) are prepared and shown to react with ethylene to produce NiEt complexes and with LiHBEt3 in bromobenzene to produce NiPh complexes. These species are also thermolysed at 80 degrees C to orthometallate one of the phenyl groups of the N=PPh3 substituents.

引用

页码：4237 / 4239

页数：3

共 26 条

[21] Noninnocent Behavior of Ancillary Ligands: Apparent Trans Coupling of a Saturated N-Heterocyclic Carbene Unit with an Ethyl Ligand Mediated by Nickel [J].

Steinke, Tobias ;

Shaw, Bryan K. ;

Jong, Howard ;

Patrick, Brian O. ;

Fryzuk, Michael D. ;

Green, Jennifer C. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (30) :10461-10466

[22] CHEMISTRY OF TETRAKIS(TRIETHYL PHOSPHITE)NICKEL HYDRIDE,HNI[P(OET)3]4+ .4. MECHANISM OF OLEFIN ISOMERIZATION [J].

TOLMAN, CA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1972, 94 (09) :2994-&

[23] Mechanistic Insights on the Hydrodesulfurization of Biphenyl-2-thiol with Nickel Compounds [J].

Torres-Nieto, Jorge ;

Brennessel, William W. ;

Jones, William D. ;

Garcia, Juventino J. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (11) :4120-4126

[24] Catalytic Hydrosilylation of the Carbonyl Functionality via a Transient Nickel Hydride Complex [J].

Tran, Ba L. ;

Pink, Maren ;

Mindiola, Daniel J. .

ORGANOMETALLICS, 2009, 28 (07) :2234-2243

[25] Modeling the hydrodesulfurization reaction at nickel. Unusual reactivity of dibenzothiophenes relative to thiophene and benzothiophene [J].

Vicic, DA ;

Jones, WD .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (33) :7606-7617

[26] Room-temperature desulfurization of dibenzothiophene mediated by [(i-Pr2PCH2)(2)NiH](2) [J].

Vicic, DA ;

Jones, WD .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (44) :10855-10856

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