Synthesis of bis- and multinuclear gold(I) complexes of hexahydro-1,3-diazepine-2-thione

Anvarhusein A. Isab; Herman P. Perzanowski; Abdul Rehman A. Al-Arfaj

doi:10.1007/BF02910757

Synthesis of bis- and multinuclear gold(I) complexes of hexahydro-1,3-diazepine-2-thione

Anvarhusein A. Isab^*
, Herman P. Perzanowski
, Abdul Rehman A. Al-Arfaj

^*Corresponding author for this work

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

2 Scopus citations

Abstract

New bis- and multinuclear Au¹ complexes of the type [Au(Diap)₂]X and [Au₂(Diap)₃X₂], where Diap = hexa-hydro-1,3-diazepine-2-thione, have been prepared and characterized. The spectroscopic studies reveal that both free Diap and its Au¹ complexes exist in the thione form in the solid as well as the solution state. The¹³C-n.m.r. chemical shift of the C-2 resonance indicates that Diap binds more strongly to Au¹ compared to the analogous five membered imidazolidine-2-thione and six membered 1,3-diazinane-2-thione.

Original language	English
Pages (from-to)	557-559
Number of pages	3
Journal	Transition Metal Chemistry
Volume	17
Issue number	6
DOIs	https://doi.org/10.1007/BF02910757
State	Published - Dec 1992

ASJC Scopus subject areas

Inorganic Chemistry
Metals and Alloys
Materials Chemistry

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@article{2e20388cd64442349902c640cadda9b7,

title = "Synthesis of bis- and multinuclear gold(I) complexes of hexahydro-1,3-diazepine-2-thione",

abstract = "New bis- and multinuclear Au1 complexes of the type [Au(Diap)2]X and [Au2(Diap)3X2], where Diap = hexa-hydro-1,3-diazepine-2-thione, have been prepared and characterized. The spectroscopic studies reveal that both free Diap and its Au1 complexes exist in the thione form in the solid as well as the solution state. The13C-n.m.r. chemical shift of the C-2 resonance indicates that Diap binds more strongly to Au1 compared to the analogous five membered imidazolidine-2-thione and six membered 1,3-diazinane-2-thione.",

author = "Isab, \{Anvarhusein A.\} and Perzanowski, \{Herman P.\} and Al-Arfaj, \{Abdul Rehman A.\}",

year = "1992",

month = dec,

doi = "10.1007/BF02910757",

language = "English",

volume = "17",

pages = "557--559",

journal = "Transition Metal Chemistry",

issn = "0340-4285",

number = "6",

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TY - JOUR

T1 - Synthesis of bis- and multinuclear gold(I) complexes of hexahydro-1,3-diazepine-2-thione

AU - Isab, Anvarhusein A.

AU - Perzanowski, Herman P.

AU - Al-Arfaj, Abdul Rehman A.

PY - 1992/12

Y1 - 1992/12

N2 - New bis- and multinuclear Au1 complexes of the type [Au(Diap)2]X and [Au2(Diap)3X2], where Diap = hexa-hydro-1,3-diazepine-2-thione, have been prepared and characterized. The spectroscopic studies reveal that both free Diap and its Au1 complexes exist in the thione form in the solid as well as the solution state. The13C-n.m.r. chemical shift of the C-2 resonance indicates that Diap binds more strongly to Au1 compared to the analogous five membered imidazolidine-2-thione and six membered 1,3-diazinane-2-thione.

AB - New bis- and multinuclear Au1 complexes of the type [Au(Diap)2]X and [Au2(Diap)3X2], where Diap = hexa-hydro-1,3-diazepine-2-thione, have been prepared and characterized. The spectroscopic studies reveal that both free Diap and its Au1 complexes exist in the thione form in the solid as well as the solution state. The13C-n.m.r. chemical shift of the C-2 resonance indicates that Diap binds more strongly to Au1 compared to the analogous five membered imidazolidine-2-thione and six membered 1,3-diazinane-2-thione.

UR - https://www.scopus.com/pages/publications/0040188659

U2 - 10.1007/BF02910757

DO - 10.1007/BF02910757

M3 - Article

AN - SCOPUS:0040188659

SN - 0340-4285

VL - 17

SP - 557

EP - 559

JO - Transition Metal Chemistry

JF - Transition Metal Chemistry

IS - 6

ER -

Synthesis of bis- and multinuclear gold(I) complexes of hexahydro-1,3-diazepine-2-thione

Abstract

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