Synthesis and characterization of well-defined aluminum-containing heterobimetallic selenides

Zhi Yang; Xiaoli Ma; Herbert W. Roesky; Ying Yang; Jörg Magull; Arne Ringe

doi:10.1021/ic700945a

Synthesis and characterization of well-defined aluminum-containing heterobimetallic selenides

Zhi Yang, Xiaoli Ma, Herbert W. Roesky^*, Ying Yang, Jörg Magull, Arne Ringe

^*Corresponding author for this work

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

9 Citations (Scopus)

Abstract

A series of novel aluminum heterobimetallic selenides were reported. The reaction of LAl(SeH)₂ (1) with LiN(SiMe₃)₂ resulted in the formation of [LAl(SeLi)₂(THF)₂] (2) (L = HC(CMeNAr)₂, Ar = 2,6-iPr₂C₆H₃). Compound 2 reacted with Me₂GeCl₂, Ph₂GeCl ₂, Cp₂TiCl₂, and Cp₂ZrCl ₂, respectively, to produce LAl(μ-Se)₂GeMe₂ (3), LAl(μ-Se)₂GePh₂ (4), LAl(μ-Se) ₂TiCp₂ (5), and LAl(μ-Se)₂ZrCp₂ (6) in moderate yields. Compounds 2-6 were characterized by elemental analysis, NMR, and electron impact-MS. The X-ray single-crystal structure of 3 is reported and confirms the spirocyclic arrangement of the aluminum atom within the six-membered AlN₂C₃ and four-membered AlSe₂Ge rings.

Original language	English
Pages (from-to)	7093-7096
Number of pages	4
Journal	Inorganic Chemistry
Volume	46
Issue number	17
DOIs	https://doi.org/10.1021/ic700945a
Publication status	Published - 20 Aug 2007
Externally published	Yes

Access to Document

10.1021/ic700945a

Cite this

@article{2cc7a19e8bfc4ffb99bd22692d4ae3b8,

title = "Synthesis and characterization of well-defined aluminum-containing heterobimetallic selenides",

abstract = "A series of novel aluminum heterobimetallic selenides were reported. The reaction of LAl(SeH)2 (1) with LiN(SiMe3)2 resulted in the formation of [LAl(SeLi)2(THF)2] (2) (L = HC(CMeNAr)2, Ar = 2,6-iPr2C6H3). Compound 2 reacted with Me2GeCl2, Ph2GeCl 2, Cp2TiCl2, and Cp2ZrCl 2, respectively, to produce LAl(μ-Se)2GeMe2 (3), LAl(μ-Se)2GePh2 (4), LAl(μ-Se) 2TiCp2 (5), and LAl(μ-Se)2ZrCp2 (6) in moderate yields. Compounds 2-6 were characterized by elemental analysis, NMR, and electron impact-MS. The X-ray single-crystal structure of 3 is reported and confirms the spirocyclic arrangement of the aluminum atom within the six-membered AlN2C3 and four-membered AlSe2Ge rings.",

author = "Zhi Yang and Xiaoli Ma and Roesky, {Herbert W.} and Ying Yang and J{\"o}rg Magull and Arne Ringe",

year = "2007",

month = aug,

day = "20",

doi = "10.1021/ic700945a",

language = "English",

volume = "46",

pages = "7093--7096",

journal = "Inorganic Chemistry",

issn = "0020-1669",

publisher = "American Chemical Society",

number = "17",

}

TY - JOUR

T1 - Synthesis and characterization of well-defined aluminum-containing heterobimetallic selenides

AU - Yang, Zhi

AU - Ma, Xiaoli

AU - Roesky, Herbert W.

AU - Yang, Ying

AU - Magull, Jörg

AU - Ringe, Arne

PY - 2007/8/20

Y1 - 2007/8/20

N2 - A series of novel aluminum heterobimetallic selenides were reported. The reaction of LAl(SeH)2 (1) with LiN(SiMe3)2 resulted in the formation of [LAl(SeLi)2(THF)2] (2) (L = HC(CMeNAr)2, Ar = 2,6-iPr2C6H3). Compound 2 reacted with Me2GeCl2, Ph2GeCl 2, Cp2TiCl2, and Cp2ZrCl 2, respectively, to produce LAl(μ-Se)2GeMe2 (3), LAl(μ-Se)2GePh2 (4), LAl(μ-Se) 2TiCp2 (5), and LAl(μ-Se)2ZrCp2 (6) in moderate yields. Compounds 2-6 were characterized by elemental analysis, NMR, and electron impact-MS. The X-ray single-crystal structure of 3 is reported and confirms the spirocyclic arrangement of the aluminum atom within the six-membered AlN2C3 and four-membered AlSe2Ge rings.

AB - A series of novel aluminum heterobimetallic selenides were reported. The reaction of LAl(SeH)2 (1) with LiN(SiMe3)2 resulted in the formation of [LAl(SeLi)2(THF)2] (2) (L = HC(CMeNAr)2, Ar = 2,6-iPr2C6H3). Compound 2 reacted with Me2GeCl2, Ph2GeCl 2, Cp2TiCl2, and Cp2ZrCl 2, respectively, to produce LAl(μ-Se)2GeMe2 (3), LAl(μ-Se)2GePh2 (4), LAl(μ-Se) 2TiCp2 (5), and LAl(μ-Se)2ZrCp2 (6) in moderate yields. Compounds 2-6 were characterized by elemental analysis, NMR, and electron impact-MS. The X-ray single-crystal structure of 3 is reported and confirms the spirocyclic arrangement of the aluminum atom within the six-membered AlN2C3 and four-membered AlSe2Ge rings.

UR - http://www.scopus.com/inward/record.url?scp=34548290256&partnerID=8YFLogxK

U2 - 10.1021/ic700945a

DO - 10.1021/ic700945a

M3 - Article

AN - SCOPUS:34548290256

SN - 0020-1669

VL - 46

SP - 7093

EP - 7096

JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 17

ER -

Synthesis and characterization of well-defined aluminum-containing heterobimetallic selenides

Abstract

Access to Document

Other files and links

Fingerprint

Cite this