The structures and energies of SiHn2+ dications (N = 1—5)

Wolfram Koch; Gemot Frenking; Helmut Schwarz

doi:10.1039/C39850001119

The structures and energies of SiH_n²⁺ dications (N = 1—5)

Wolfram Koch, Gemot Frenking, Helmut Schwarz

Technical University of Berlin

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

16 Scopus citations

Abstract

The structures and energies of SiH_n²⁺ dications (n=1—5) are reported and compared with the corresponding monocations and the CH_n²⁺ series; in contrast to CH²⁺, SiH²⁺ is predicted to be a strongly bound species; also SiH₂²⁺ is predicted to be a kinetically stable species, whereas SiH₃²⁺ -, SiH₄²⁺, and SiH₅²+¹ are weakly bound complexes of SiH₂²⁺ with atomic and/or molecular hydrogen.

Original language	English
Pages (from-to)	1119-1121
Number of pages	3
Journal	Chemical Communications
Issue number	16
DOIs	https://doi.org/10.1039/C39850001119
State	Published - 1985
Externally published	Yes

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title = "The structures and energies of SiHn2+ dications (N = 1—5)",

abstract = "The structures and energies of SiHn2+ dications (n=1—5) are reported and compared with the corresponding monocations and the CHn2+ series; in contrast to CH2+, SiH2+ is predicted to be a strongly bound species; also SiH22+ is predicted to be a kinetically stable species, whereas SiH32+ -, SiH42+, and SiH52+1 are weakly bound complexes of SiH22+ with atomic and/or molecular hydrogen.",

author = "Wolfram Koch and Gemot Frenking and Helmut Schwarz",

year = "1985",

doi = "10.1039/C39850001119",

language = "英语",

pages = "1119--1121",

journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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T1 - The structures and energies of SiHn2+ dications (N = 1—5)

AU - Koch, Wolfram

AU - Frenking, Gemot

AU - Schwarz, Helmut

PY - 1985

Y1 - 1985

N2 - The structures and energies of SiHn2+ dications (n=1—5) are reported and compared with the corresponding monocations and the CHn2+ series; in contrast to CH2+, SiH2+ is predicted to be a strongly bound species; also SiH22+ is predicted to be a kinetically stable species, whereas SiH32+ -, SiH42+, and SiH52+1 are weakly bound complexes of SiH22+ with atomic and/or molecular hydrogen.

AB - The structures and energies of SiHn2+ dications (n=1—5) are reported and compared with the corresponding monocations and the CHn2+ series; in contrast to CH2+, SiH2+ is predicted to be a strongly bound species; also SiH22+ is predicted to be a kinetically stable species, whereas SiH32+ -, SiH42+, and SiH52+1 are weakly bound complexes of SiH22+ with atomic and/or molecular hydrogen.

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U2 - 10.1039/C39850001119

DO - 10.1039/C39850001119

M3 - 文章

AN - SCOPUS:37049113217

SN - 0022-4936

SP - 1119

EP - 1121

JO - Chemical Communications

JF - Chemical Communications

IS - 16

ER -

The structures and energies of SiH_n²⁺ dications (N = 1—5)

Abstract

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