Transition metal complexes with 1-methyl-4,4-dimercaptopiperidine

H. Barrera; F. Teixidor

doi:10.1016/S0277-5387(00)84351-X

Transition metal complexes with 1-methyl-4,4-dimercaptopiperidine

H. Barrera, F. Teixidor

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

3 Citations (Scopus)

Abstract

The syntheses of Co(AH2)2X2 (AH2 = 1-methyl-4, 4-dimercaptopiperidine, X = Cl Br, I, acetate, propanate, perchlorate, nitrate and sulphate), M(AH2) Cl2 (M = Cd, Zn) are described. According to IR and UV-visible data it seems most probable that the aminogem-dithiol (AH2) coordinates Co via both sulphur atoms, but Zn and Cd via one sulphur. A square pyramidal geometry about Co and a tetrahedral geometry about Zn and Cd are proposed. In no case has coordination via nitrogen been found. Strong X-H...N hydrogen bonds have been observed in most of these complexes. © 1983.

Original language	English
Pages (from-to)	1165-1169
Journal	Polyhedron
Volume	2
Issue number	11
DOIs	https://doi.org/10.1016/S0277-5387(00)84351-X
Publication status	Published - 1 Jan 1983

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title = "Transition metal complexes with 1-methyl-4,4-dimercaptopiperidine",

abstract = "The syntheses of Co(AH2)2X2 (AH2 = 1-methyl-4, 4-dimercaptopiperidine, X = Cl Br, I, acetate, propanate, perchlorate, nitrate and sulphate), M(AH2) Cl2 (M = Cd, Zn) are described. According to IR and UV-visible data it seems most probable that the aminogem-dithiol (AH2) coordinates Co via both sulphur atoms, but Zn and Cd via one sulphur. A square pyramidal geometry about Co and a tetrahedral geometry about Zn and Cd are proposed. In no case has coordination via nitrogen been found. Strong X-H...N hydrogen bonds have been observed in most of these complexes. {\textcopyright} 1983.",

author = "H. Barrera and F. Teixidor",

year = "1983",

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doi = "10.1016/S0277-5387(00)84351-X",

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T1 - Transition metal complexes with 1-methyl-4,4-dimercaptopiperidine

AU - Barrera, H.

AU - Teixidor, F.

PY - 1983/1/1

Y1 - 1983/1/1

N2 - The syntheses of Co(AH2)2X2 (AH2 = 1-methyl-4, 4-dimercaptopiperidine, X = Cl Br, I, acetate, propanate, perchlorate, nitrate and sulphate), M(AH2) Cl2 (M = Cd, Zn) are described. According to IR and UV-visible data it seems most probable that the aminogem-dithiol (AH2) coordinates Co via both sulphur atoms, but Zn and Cd via one sulphur. A square pyramidal geometry about Co and a tetrahedral geometry about Zn and Cd are proposed. In no case has coordination via nitrogen been found. Strong X-H...N hydrogen bonds have been observed in most of these complexes. © 1983.

AB - The syntheses of Co(AH2)2X2 (AH2 = 1-methyl-4, 4-dimercaptopiperidine, X = Cl Br, I, acetate, propanate, perchlorate, nitrate and sulphate), M(AH2) Cl2 (M = Cd, Zn) are described. According to IR and UV-visible data it seems most probable that the aminogem-dithiol (AH2) coordinates Co via both sulphur atoms, but Zn and Cd via one sulphur. A square pyramidal geometry about Co and a tetrahedral geometry about Zn and Cd are proposed. In no case has coordination via nitrogen been found. Strong X-H...N hydrogen bonds have been observed in most of these complexes. © 1983.

U2 - 10.1016/S0277-5387(00)84351-X

DO - 10.1016/S0277-5387(00)84351-X

M3 - Article

VL - 2

SP - 1165

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JO - Polyhedron

JF - Polyhedron

SN - 0277-5387

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