1H, 13C and 199Hg NMR studies of the -NHCS-containing ligands with mercuric halides

Anvarhusein A. Isab; Herman P. Perzanowski

doi:10.1016/0277-5387(95)00505-6

¹H, ¹³C and ¹⁹⁹Hg NMR studies of the -NHCS-containing ligands with mercuric halides

Anvarhusein A. Isab^*, Herman P. Perzanowski

^*Corresponding author for this work

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

24 Scopus citations

Abstract

The reaction of mercury(II) halides with imidazolidine-2-thione, 1,3-diazinane-2-thione and 1,3-diazepine-2-thione yielded complexes of stoichiometry HgL₂Cl₂ and HgL₂Br₂. The C(2) resonance of all thione ligands shifted more for HgBr₂ complexes compared with HgCl₂. The ¹⁹⁹Hg NMR chemical shift range is within - 805 to - 1008 ppm for HgL₂Cl₂ complexes and - 1124 to - 1394 ppm for all HgL₂Br₂ complexes. Also ¹³C and ¹⁹⁹Hg NMR chemical shifts are compared for five-, six-and seven-membered ligands after complexing with mercuric halides.

Original language	English
Pages (from-to)	2397-2401
Number of pages	5
Journal	Polyhedron
Volume	15
Issue number	14
DOIs	https://doi.org/10.1016/0277-5387(95)00505-6
State	Published - Jul 1996

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

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10.1016/0277-5387(95)00505-6

Cite this

@article{02d333c04a9b40edb478eea7268ee724,

title = "1H, 13C and 199Hg NMR studies of the -NHCS-containing ligands with mercuric halides",

abstract = "The reaction of mercury(II) halides with imidazolidine-2-thione, 1,3-diazinane-2-thione and 1,3-diazepine-2-thione yielded complexes of stoichiometry HgL2Cl2 and HgL2Br2. The C(2) resonance of all thione ligands shifted more for HgBr2 complexes compared with HgCl2. The 199Hg NMR chemical shift range is within - 805 to - 1008 ppm for HgL2Cl2 complexes and - 1124 to - 1394 ppm for all HgL2Br2 complexes. Also 13C and 199Hg NMR chemical shifts are compared for five-, six-and seven-membered ligands after complexing with mercuric halides.",

author = "Isab, \{Anvarhusein A.\} and Perzanowski, \{Herman P.\}",

year = "1996",

month = jul,

doi = "10.1016/0277-5387(95)00505-6",

language = "English",

volume = "15",

pages = "2397--2401",

journal = "Polyhedron",

issn = "0277-5387",

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TY - JOUR

T1 - 1H, 13C and 199Hg NMR studies of the -NHCS-containing ligands with mercuric halides

AU - Isab, Anvarhusein A.

AU - Perzanowski, Herman P.

PY - 1996/7

Y1 - 1996/7

N2 - The reaction of mercury(II) halides with imidazolidine-2-thione, 1,3-diazinane-2-thione and 1,3-diazepine-2-thione yielded complexes of stoichiometry HgL2Cl2 and HgL2Br2. The C(2) resonance of all thione ligands shifted more for HgBr2 complexes compared with HgCl2. The 199Hg NMR chemical shift range is within - 805 to - 1008 ppm for HgL2Cl2 complexes and - 1124 to - 1394 ppm for all HgL2Br2 complexes. Also 13C and 199Hg NMR chemical shifts are compared for five-, six-and seven-membered ligands after complexing with mercuric halides.

AB - The reaction of mercury(II) halides with imidazolidine-2-thione, 1,3-diazinane-2-thione and 1,3-diazepine-2-thione yielded complexes of stoichiometry HgL2Cl2 and HgL2Br2. The C(2) resonance of all thione ligands shifted more for HgBr2 complexes compared with HgCl2. The 199Hg NMR chemical shift range is within - 805 to - 1008 ppm for HgL2Cl2 complexes and - 1124 to - 1394 ppm for all HgL2Br2 complexes. Also 13C and 199Hg NMR chemical shifts are compared for five-, six-and seven-membered ligands after complexing with mercuric halides.

UR - https://www.scopus.com/pages/publications/0001355443

U2 - 10.1016/0277-5387(95)00505-6

DO - 10.1016/0277-5387(95)00505-6

M3 - Article

AN - SCOPUS:0001355443

SN - 0277-5387

VL - 15

SP - 2397

EP - 2401

JO - Polyhedron

JF - Polyhedron

IS - 14