Coordination chemistry of pnictogenylboranes towards group 6 transition metal Lewis acids

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Coordination chemistry of pnictogenylboranes towards group 6 transition metal Lewis acids. / Lehnfeld, Felix; Hegen, Oliver; Balázs, Gábor; Timoshkin, Alexey Y.; Scheer, Manfred.

In: Zeitschrift fur Anorganische und Allgemeine Chemie, 22.08.2022.

Research output: Contribution to journal › Article › peer-review

Author

Lehnfeld, Felix ; Hegen, Oliver ; Balázs, Gábor ; Timoshkin, Alexey Y. ; Scheer, Manfred. / Coordination chemistry of pnictogenylboranes towards group 6 transition metal Lewis acids. In: Zeitschrift fur Anorganische und Allgemeine Chemie. 2022.

BibTeX

@article{e988dcd0fb9a42579ac711551a27d8b2,

title = "Coordination chemistry of pnictogenylboranes towards group 6 transition metal Lewis acids",

abstract = "The coordination behavior of different pnictogenylboranes towards group 6 metal Lewis acids is investigated. The resulting complexes with phosphanylboranes [(CO)4M(PH2BH2 ⋅ NMe3)2] (M=Cr, Mo, W; 1–3), arsanylboranes ([(CO)4M(AsH2BH2 ⋅ NMe3)2] (M=Cr, Mo, W; 4–6) and tBu-substituted phosphanylboranes [(CO)4M(tBuPHBH2 ⋅ NMe3)2] (M=Cr, W; 7–8) are fully characterized by multinuclear NMR spectroscopy, single crystal X-ray diffraction and IR spectroscopy. The systematic nature of the approach of the synthesis and the high purity of the compounds enable a comparative investigation of the coordination behavior of pnictogenylboranes. The influences of the metal center, the pnictogen atom and the substituent at the pnictogen atom on the coordination behavior of pnictogenylboranes are compared.",

keywords = "boron, coordination, group 13/15 compounds, pnictogen, transition metal",

author = "Felix Lehnfeld and Oliver Hegen and G{\'a}bor Bal{\'a}zs and Timoshkin, {Alexey Y.} and Manfred Scheer",

note = "Publisher Copyright: {\textcopyright} 2022 The Authors. Zeitschrift f{\"u}r anorganische und allgemeine Chemie published by Wiley-VCH GmbH.",

year = "2022",

month = aug,

day = "22",

doi = "10.1002/zaac.202200265",

language = "English",

journal = "Zeitschrift fur Anorganische und Allgemeine Chemie",

issn = "0044-2313",

publisher = "Wiley-Blackwell",

}

RIS

TY - JOUR

T1 - Coordination chemistry of pnictogenylboranes towards group 6 transition metal Lewis acids

AU - Lehnfeld, Felix

AU - Hegen, Oliver

AU - Balázs, Gábor

AU - Timoshkin, Alexey Y.

AU - Scheer, Manfred

PY - 2022/8/22

Y1 - 2022/8/22

N2 - The coordination behavior of different pnictogenylboranes towards group 6 metal Lewis acids is investigated. The resulting complexes with phosphanylboranes [(CO)4M(PH2BH2 ⋅ NMe3)2] (M=Cr, Mo, W; 1–3), arsanylboranes ([(CO)4M(AsH2BH2 ⋅ NMe3)2] (M=Cr, Mo, W; 4–6) and tBu-substituted phosphanylboranes [(CO)4M(tBuPHBH2 ⋅ NMe3)2] (M=Cr, W; 7–8) are fully characterized by multinuclear NMR spectroscopy, single crystal X-ray diffraction and IR spectroscopy. The systematic nature of the approach of the synthesis and the high purity of the compounds enable a comparative investigation of the coordination behavior of pnictogenylboranes. The influences of the metal center, the pnictogen atom and the substituent at the pnictogen atom on the coordination behavior of pnictogenylboranes are compared.

AB - The coordination behavior of different pnictogenylboranes towards group 6 metal Lewis acids is investigated. The resulting complexes with phosphanylboranes [(CO)4M(PH2BH2 ⋅ NMe3)2] (M=Cr, Mo, W; 1–3), arsanylboranes ([(CO)4M(AsH2BH2 ⋅ NMe3)2] (M=Cr, Mo, W; 4–6) and tBu-substituted phosphanylboranes [(CO)4M(tBuPHBH2 ⋅ NMe3)2] (M=Cr, W; 7–8) are fully characterized by multinuclear NMR spectroscopy, single crystal X-ray diffraction and IR spectroscopy. The systematic nature of the approach of the synthesis and the high purity of the compounds enable a comparative investigation of the coordination behavior of pnictogenylboranes. The influences of the metal center, the pnictogen atom and the substituent at the pnictogen atom on the coordination behavior of pnictogenylboranes are compared.

KW - boron

KW - coordination

KW - group 13/15 compounds

KW - pnictogen

KW - transition metal

UR - http://www.scopus.com/inward/record.url?scp=85138314953&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/26317439-c5d8-3a08-98db-8714f09d984a/

U2 - 10.1002/zaac.202200265

DO - 10.1002/zaac.202200265

M3 - Article

AN - SCOPUS:85138314953

JO - Zeitschrift fur Anorganische und Allgemeine Chemie

JF - Zeitschrift fur Anorganische und Allgemeine Chemie

SN - 0044-2313

ER -

ID: 99551355