Reactions of hafnium(iv) isopropoxide isopropanolate with mercapto triazoles

Om Prakash Pandey

doi:10.1080/00945718808060813

Reactions of hafnium(iv) isopropoxide isopropanolate with mercapto triazoles

Om Prakash Pandey

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

5 Scopus citations

Abstract

The reactions of hafnium(IV) isopropoxide isopropanolate with 3-methyl-4-amino-S~triazol-5-thiol, 3-ethyl-4-amino-S-triazol-5-thiol and also with Schiff bases derived from amino triazoles with benzaldehyde, acetophenone, salicylaldehyde or o^-hydroxyacetophenone have been carried out in different molar ratios l:n (n = 1 to 4) in refluxing benzene. The products of the types [Hf(OPr²)_^4-n (L)_n] (n = 1, 2 or 3), [Hf(OPrⁱ)_4-n(L'>_n] (n = 1 or 2), [Hf(OPrⁱ)_4-2n(L)_n] (n = 1 or 2) (LH = 3-methyl/ethyl-4-amino-S-triazol-5-thiol; L'H = Schiff bases derived by condensation of LH with benzaldehyde and acetophenone; L “H₂= Schiff bases derived by condensation of LH with salicylaldehyde or o-hydroxyacetophenone) have been isolated and characterized on the basis of elemental analysis, electrical conductance magnetic moment and spectral (electronic, infrared and lH n.m.r.) data.

Original language	English
Pages (from-to)	575-591
Number of pages	17
Journal	Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry
Volume	18
Issue number	6
DOIs	https://doi.org/10.1080/00945718808060813
State	Published - 1 Jan 1988
Externally published	Yes

Access to Document

10.1080/00945718808060813

Cite this

@article{30cddf67d7df444bbf615d1874a19a19,

title = "Reactions of hafnium(iv) isopropoxide isopropanolate with mercapto triazoles",

abstract = "The reactions of hafnium(IV) isopropoxide isopropanolate with 3-methyl-4-amino-S\textasciitilde{}triazol-5-thiol, 3-ethyl-4-amino-S-triazol-5-thiol and also with Schiff bases derived from amino triazoles with benzaldehyde, acetophenone, salicylaldehyde or o-hydroxyacetophenone have been carried out in different molar ratios l:n (n = 1 to 4) in refluxing benzene. The products of the types [Hf(OPr2) 4-n (L)n] (n = 1, 2 or 3), [Hf(OPri)4-n(L'>n] (n = 1 or 2), [Hf(OPri)4-2n(L)n] (n = 1 or 2) (LH = 3-methyl/ethyl-4-amino-S-triazol-5-thiol; L'H = Schiff bases derived by condensation of LH with benzaldehyde and acetophenone; L “H2= Schiff bases derived by condensation of LH with salicylaldehyde or o-hydroxyacetophenone) have been isolated and characterized on the basis of elemental analysis, electrical conductance magnetic moment and spectral (electronic, infrared and lH n.m.r.) data.",

author = "Pandey, \{Om Prakash\}",

year = "1988",

month = jan,

day = "1",

doi = "10.1080/00945718808060813",

language = "English",

volume = "18",

pages = "575--591",

journal = "Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry",

issn = "0094-5714",

publisher = "Taylor and Francis Ltd.",

number = "6",

}

TY - JOUR

T1 - Reactions of hafnium(iv) isopropoxide isopropanolate with mercapto triazoles

AU - Pandey, Om Prakash

PY - 1988/1/1

Y1 - 1988/1/1

N2 - The reactions of hafnium(IV) isopropoxide isopropanolate with 3-methyl-4-amino-S~triazol-5-thiol, 3-ethyl-4-amino-S-triazol-5-thiol and also with Schiff bases derived from amino triazoles with benzaldehyde, acetophenone, salicylaldehyde or o-hydroxyacetophenone have been carried out in different molar ratios l:n (n = 1 to 4) in refluxing benzene. The products of the types [Hf(OPr2) 4-n (L)n] (n = 1, 2 or 3), [Hf(OPri)4-n(L'>n] (n = 1 or 2), [Hf(OPri)4-2n(L)n] (n = 1 or 2) (LH = 3-methyl/ethyl-4-amino-S-triazol-5-thiol; L'H = Schiff bases derived by condensation of LH with benzaldehyde and acetophenone; L “H2= Schiff bases derived by condensation of LH with salicylaldehyde or o-hydroxyacetophenone) have been isolated and characterized on the basis of elemental analysis, electrical conductance magnetic moment and spectral (electronic, infrared and lH n.m.r.) data.

AB - The reactions of hafnium(IV) isopropoxide isopropanolate with 3-methyl-4-amino-S~triazol-5-thiol, 3-ethyl-4-amino-S-triazol-5-thiol and also with Schiff bases derived from amino triazoles with benzaldehyde, acetophenone, salicylaldehyde or o-hydroxyacetophenone have been carried out in different molar ratios l:n (n = 1 to 4) in refluxing benzene. The products of the types [Hf(OPr2) 4-n (L)n] (n = 1, 2 or 3), [Hf(OPri)4-n(L'>n] (n = 1 or 2), [Hf(OPri)4-2n(L)n] (n = 1 or 2) (LH = 3-methyl/ethyl-4-amino-S-triazol-5-thiol; L'H = Schiff bases derived by condensation of LH with benzaldehyde and acetophenone; L “H2= Schiff bases derived by condensation of LH with salicylaldehyde or o-hydroxyacetophenone) have been isolated and characterized on the basis of elemental analysis, electrical conductance magnetic moment and spectral (electronic, infrared and lH n.m.r.) data.

UR - https://www.scopus.com/pages/publications/84902423840

U2 - 10.1080/00945718808060813

DO - 10.1080/00945718808060813

M3 - Article

AN - SCOPUS:84902423840

SN - 0094-5714

VL - 18

SP - 575

EP - 591

JO - Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry

JF - Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry

IS - 6

ER -

Reactions of hafnium(iv) isopropoxide isopropanolate with mercapto triazoles

Abstract

Access to Document

Fingerprint

Cite this