Synthesis of a dimeric phosphine-stabilized phosphidogermanium(i)-amidogermanium(ii) derivative

Muhammad Luthfi Bin Ismail; Cheuk Wai So

doi:10.1039/c8cc09454c

Synthesis of a dimeric phosphine-stabilized phosphidogermanium(i)-amidogermanium(ii) derivative

Muhammad Luthfi Bin Ismail, Cheuk Wai So^*

^*Corresponding author for this work

Nanyang Technological University

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

5 Citations (Scopus)

Abstract

The synthesis of a dimeric phosphine-stabilized phosphidogermanium(i)-amidogermanium(ii) derivative is described. The reaction of amidinato phosphinoamidosilylene [L{(Ar)(Ph₂P)N}Si:] (1, L = PhC(NtBu)₂, Ar = 2,6-iPr₂C₆H₃) with GeCl₂·dioxane afforded a phosphine-stabilized phosphidogermanium(i) dimer moiety in a mixed-valent germanium(i,ii) compound [:Ge(Cl){N(Ar)PPh₂}(Ph₂P)Ge:]₂ (3). The mechanism for the formation of 3 is also studied and reported.

Original language	English
Pages (from-to)	2074-2077
Number of pages	4
Journal	Chemical Communications
Volume	55
Issue number	14
DOIs	https://doi.org/10.1039/c8cc09454c
Publication status	Published - 2019
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2019 The Royal Society of Chemistry.

ASJC Scopus Subject Areas

Electronic, Optical and Magnetic Materials
Catalysis
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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title = "Synthesis of a dimeric phosphine-stabilized phosphidogermanium(i)-amidogermanium(ii) derivative",

abstract = "The synthesis of a dimeric phosphine-stabilized phosphidogermanium(i)-amidogermanium(ii) derivative is described. The reaction of amidinato phosphinoamidosilylene [L\{(Ar)(Ph2P)N\}Si:] (1, L = PhC(NtBu)2, Ar = 2,6-iPr2C6H3) with GeCl2·dioxane afforded a phosphine-stabilized phosphidogermanium(i) dimer moiety in a mixed-valent germanium(i,ii) compound [:Ge(Cl)\{N(Ar)PPh2\}(Ph2P)Ge:]2 (3). The mechanism for the formation of 3 is also studied and reported.",

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year = "2019",

doi = "10.1039/c8cc09454c",

language = "English",

volume = "55",

pages = "2074--2077",

journal = "Chemical Communications",

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AU - Bin Ismail, Muhammad Luthfi

AU - So, Cheuk Wai

PY - 2019

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N2 - The synthesis of a dimeric phosphine-stabilized phosphidogermanium(i)-amidogermanium(ii) derivative is described. The reaction of amidinato phosphinoamidosilylene [L{(Ar)(Ph2P)N}Si:] (1, L = PhC(NtBu)2, Ar = 2,6-iPr2C6H3) with GeCl2·dioxane afforded a phosphine-stabilized phosphidogermanium(i) dimer moiety in a mixed-valent germanium(i,ii) compound [:Ge(Cl){N(Ar)PPh2}(Ph2P)Ge:]2 (3). The mechanism for the formation of 3 is also studied and reported.

AB - The synthesis of a dimeric phosphine-stabilized phosphidogermanium(i)-amidogermanium(ii) derivative is described. The reaction of amidinato phosphinoamidosilylene [L{(Ar)(Ph2P)N}Si:] (1, L = PhC(NtBu)2, Ar = 2,6-iPr2C6H3) with GeCl2·dioxane afforded a phosphine-stabilized phosphidogermanium(i) dimer moiety in a mixed-valent germanium(i,ii) compound [:Ge(Cl){N(Ar)PPh2}(Ph2P)Ge:]2 (3). The mechanism for the formation of 3 is also studied and reported.

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JF - Chemical Communications

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Synthesis of a dimeric phosphine-stabilized phosphidogermanium(i)-amidogermanium(ii) derivative

Abstract

Bibliographical note

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