Acyclic diaminocarbene complexes of palladium obtained by intermolecular hydroamination of a metal bound isonitrile moiety using secondary amines

Chandan Singh; A.P. Prakasham; Manoj Kumar Gangwar; Raymond J. Butcher; Prasenjit Ghosh

Acyclic diaminocarbene complexes of palladium obtained by intermolecular hydroamination of a metal bound isonitrile moiety using secondary amines

Chandan Singh
, A.P. Prakasham
, Manoj Kumar Gangwar
, Raymond J. Butcher
, Prasenjit Ghosh

Onderzoeksoutput: Bijdrage aan tijdschrift › Tijdschriftartikel › Academic › peer review

Samenvatting

A series of palladium complexes supported over acyclic diaminocarbene (ADC) ligands were conveniently obtained by the hydroamination of a metal bound isonitrile moiety. In particular, the hydroamination reaction using various secondary amines namely, pyrrolidine, morpholine and piperidene on a palladium isonitrile derivative, cis-[(2,6-i-Pr₂C₆H₃)NC]₂PdCl₂, yielded the desired palladium acyclic diaminocarbene (ADC) complexes of the type, cis-[(R1NH)(R2)methylidene]PdCl2(CNR1) [R1 = 2,6- i-Pr₂C₆H₃: R2 = NC₄H₈ (1); NC₄H₈O (2); NC₅H₁₀ (3)], under ambient reaction conditions in moderate to good yields (ca. 68- 73%). The structural characterization of the palladium complexes (1-3) attested to the formation of the metal bound acyclic diaminocarbene ligand via an intermolecular hydroamination reaction on the metal bound isonitrile moiety in a palladium precursor complex.

Originele taal-2	Engels
Pagina's (van-tot)	751-758
Aantal pagina's	8
Tijdschrift	Journal of the Indian Chemical Society
Volume	95
Status	Gepubliceerd - 2018
Extern gepubliceerd	Ja

Bibliografische nota

Publisher Copyright:
© 2018 Scientific Publishers. All rights reserved.

Financiering

We thank the Department of Science and Technology (EMR/2014/000254), New Delhi, India, and Council of Scientific and Industrial Research (CSIR) {01(2880)/17/EMR-II} New Delhi, India, for financial support of this research. We gratefully acknowledge Single Crystal X-ray Diffraction Facility, Department of Chemistry, IIT Bombay, Mumbai, India, for the crystallographic characterization data. CS, APP and MKG, thank CSIR, New Delhi, India, for research fellowships.

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@article{f0c66ff6c0cf40afb7fea8debfedf422,

title = "Acyclic diaminocarbene complexes of palladium obtained by intermolecular hydroamination of a metal bound isonitrile moiety using secondary amines",

abstract = "A series of palladium complexes supported over acyclic diaminocarbene (ADC) ligands were conveniently obtained by the hydroamination of a metal bound isonitrile moiety. In particular, the hydroamination reaction using various secondary amines namely, pyrrolidine, morpholine and piperidene on a palladium isonitrile derivative, cis-[(2,6-i-Pr2C6H3)NC]2PdCl2, yielded the desired palladium acyclic diaminocarbene (ADC) complexes of the type, cis-[(R1NH)(R2)methylidene]PdCl2(CNR1) [R1 = 2,6- i-Pr2C6H3: R2 = NC4H8 (1); NC4H8O (2); NC5H10 (3)], under ambient reaction conditions in moderate to good yields (ca. 68- 73\%). The structural characterization of the palladium complexes (1-3) attested to the formation of the metal bound acyclic diaminocarbene ligand via an intermolecular hydroamination reaction on the metal bound isonitrile moiety in a palladium precursor complex.",

keywords = "Acyclic diaminocarbene complexes (ADCs), Hydroamination, Isonitrile, Palladium, Secondary amines",

author = "Chandan Singh and A.P. Prakasham and Gangwar, \{Manoj Kumar\} and Butcher, \{Raymond J.\} and Prasenjit Ghosh",

note = "Funding Information: We thank the Department of Science and Technology (EMR/2014/000254), New Delhi, India, and Council of Scientific and Industrial Research (CSIR) \{01(2880)/17/EMR-II\} New Delhi, India, for financial support of this research. We gratefully acknowledge Single Crystal X-ray Diffraction Facility, Department of Chemistry, IIT Bombay, Mumbai, India, for the crystallographic characterization data. CS, APP and MKG, thank CSIR, New Delhi, India, for research fellowships. Publisher Copyright: {\textcopyright} 2018 Scientific Publishers. All rights reserved.",

year = "2018",

language = "English",

volume = "95",

pages = "751--758",

journal = "Journal of the Indian Chemical Society",

issn = "0019-4522",

publisher = "Elsevier B.V.",

}

Acyclic diaminocarbene complexes of palladium obtained by intermolecular hydroamination of a metal bound isonitrile moiety using secondary amines. / Singh, Chandan; Prakasham, A.P.; Gangwar, Manoj Kumar et al.
In: Journal of the Indian Chemical Society, Vol. 95, 2018, blz. 751-758.

Onderzoeksoutput: Bijdrage aan tijdschrift › Tijdschriftartikel › Academic › peer review

TY - JOUR

T1 - Acyclic diaminocarbene complexes of palladium obtained by intermolecular hydroamination of a metal bound isonitrile moiety using secondary amines

AU - Singh, Chandan

AU - Prakasham, A.P.

AU - Gangwar, Manoj Kumar

AU - Butcher, Raymond J.

AU - Ghosh, Prasenjit

N1 - Funding Information: We thank the Department of Science and Technology (EMR/2014/000254), New Delhi, India, and Council of Scientific and Industrial Research (CSIR) {01(2880)/17/EMR-II} New Delhi, India, for financial support of this research. We gratefully acknowledge Single Crystal X-ray Diffraction Facility, Department of Chemistry, IIT Bombay, Mumbai, India, for the crystallographic characterization data. CS, APP and MKG, thank CSIR, New Delhi, India, for research fellowships. Publisher Copyright: © 2018 Scientific Publishers. All rights reserved.

PY - 2018

Y1 - 2018

N2 - A series of palladium complexes supported over acyclic diaminocarbene (ADC) ligands were conveniently obtained by the hydroamination of a metal bound isonitrile moiety. In particular, the hydroamination reaction using various secondary amines namely, pyrrolidine, morpholine and piperidene on a palladium isonitrile derivative, cis-[(2,6-i-Pr2C6H3)NC]2PdCl2, yielded the desired palladium acyclic diaminocarbene (ADC) complexes of the type, cis-[(R1NH)(R2)methylidene]PdCl2(CNR1) [R1 = 2,6- i-Pr2C6H3: R2 = NC4H8 (1); NC4H8O (2); NC5H10 (3)], under ambient reaction conditions in moderate to good yields (ca. 68- 73%). The structural characterization of the palladium complexes (1-3) attested to the formation of the metal bound acyclic diaminocarbene ligand via an intermolecular hydroamination reaction on the metal bound isonitrile moiety in a palladium precursor complex.

AB - A series of palladium complexes supported over acyclic diaminocarbene (ADC) ligands were conveniently obtained by the hydroamination of a metal bound isonitrile moiety. In particular, the hydroamination reaction using various secondary amines namely, pyrrolidine, morpholine and piperidene on a palladium isonitrile derivative, cis-[(2,6-i-Pr2C6H3)NC]2PdCl2, yielded the desired palladium acyclic diaminocarbene (ADC) complexes of the type, cis-[(R1NH)(R2)methylidene]PdCl2(CNR1) [R1 = 2,6- i-Pr2C6H3: R2 = NC4H8 (1); NC4H8O (2); NC5H10 (3)], under ambient reaction conditions in moderate to good yields (ca. 68- 73%). The structural characterization of the palladium complexes (1-3) attested to the formation of the metal bound acyclic diaminocarbene ligand via an intermolecular hydroamination reaction on the metal bound isonitrile moiety in a palladium precursor complex.

KW - Acyclic diaminocarbene complexes (ADCs)

KW - Hydroamination

KW - Isonitrile

KW - Palladium

KW - Secondary amines

UR - https://www.scopus.com/pages/publications/85056573207

M3 - Article

AN - SCOPUS:85056573207

SN - 0019-4522

VL - 95

SP - 751

EP - 758

JO - Journal of the Indian Chemical Society

JF - Journal of the Indian Chemical Society

ER -

Acyclic diaminocarbene complexes of palladium obtained by intermolecular hydroamination of a metal bound isonitrile moiety using secondary amines

Samenvatting

Bibliografische nota

Financiering

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