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Title: Synthesis and crystal structures of inclusion compounds of 2,2'-dithiosalicylic acid and triethylamine/tripropylamine

Abstract

Herein we reported two new inclusion compounds of 2,2'-dithiosalicylic acid (C{sub 14}H{sub 10}O{sub 4}S{sub 2}, DTSA) and triethylamine and tripropylamine, [C{sub 14}H{sub 8}O{sub 4}S{sub 2}{sup 2-} · [N{sup +}(C{sub 2}H{sub 5}){sub 3}]{sub 2} · H{sub 2}O] (1) and [C{sub 14}H{sub 10}O{sub 4}S{sub 2} · C{sub 14}H{sub 8}O{sub 4}S{sub 2}{sup 2-} · [N{sup +}(C{sub 3}H{sub 7}){sub 3}]{sub 2}] (2). Compound 1: triclinic P1̄, a = 8.2159(2), b = 12.5724(3), c = 14.9203(3) Å, α = 97.0390(10), β = 101.4310(10)°, γ = 101.3370(10)°, V = 1460.06(6) Å{sup 3}, Z = 2, R{sub 1} = 0.0526, wR{sub 2} = 0.1495; Compound 2: monoclinic P2{sub 1}/c, a = 20.5178(13), b = 15.3623(8), c = 15.5529(9) Å, β = 102.036(3)°, V = 4794.5(5) Å{sup 3}, Z = 4, R{sub 1} = 0.0533, wR{sub 2} = 0.1252. In these two crystal structures, DTSA utilizes conventional O–H···O hydrogen bonds to link to generate varied host lattices, in which the central N atoms of the guest amine molecules accept the protons of DTSA to form the corresponding cations to act as the couterions to develop the stable crystal structures. Noticeably, except Van der Waals forces usually existing between the host and guest molecules, the central N atoms ofmore » the guests of the two compounds can construct strong N–H…O hydrogen bonds with the related host molecules, which further enforce the host-guest interactions to help form the final inclusion compounds.« less

Authors:
;  [1]
  1. Northwest Normal University, Key Laboratory of Polymer Materials of Ministry of Education, College of Chemistry and Chemical Engineering (China)
Publication Date:
OSTI Identifier:
22722839
Resource Type:
Journal Article
Journal Name:
Crystallography Reports
Additional Journal Information:
Journal Volume: 60; Journal Issue: 7; Other Information: Copyright (c) 2015 Pleiades Publishing, Inc.; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 1063-7745
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; AMINES; CATIONS; CLATHRATES; HYDROGEN; INCLUSIONS; MOLECULES; MONOCLINIC LATTICES; PROTONS; SYNTHESIS; VAN DER WAALS FORCES

Citation Formats

Yang, Y. X., E-mail: yangyx80@163.com, Li, H. Y., and Wu, J. F. Synthesis and crystal structures of inclusion compounds of 2,2'-dithiosalicylic acid and triethylamine/tripropylamine. United States: N. p., 2015. Web. doi:10.1134/S1063774515070329.
Yang, Y. X., E-mail: yangyx80@163.com, Li, H. Y., & Wu, J. F. Synthesis and crystal structures of inclusion compounds of 2,2'-dithiosalicylic acid and triethylamine/tripropylamine. United States. doi:10.1134/S1063774515070329.
Yang, Y. X., E-mail: yangyx80@163.com, Li, H. Y., and Wu, J. F. Tue . "Synthesis and crystal structures of inclusion compounds of 2,2'-dithiosalicylic acid and triethylamine/tripropylamine". United States. doi:10.1134/S1063774515070329.
@article{osti_22722839,
title = {Synthesis and crystal structures of inclusion compounds of 2,2'-dithiosalicylic acid and triethylamine/tripropylamine},
author = {Yang, Y. X., E-mail: yangyx80@163.com and Li, H. Y. and Wu, J. F.},
abstractNote = {Herein we reported two new inclusion compounds of 2,2'-dithiosalicylic acid (C{sub 14}H{sub 10}O{sub 4}S{sub 2}, DTSA) and triethylamine and tripropylamine, [C{sub 14}H{sub 8}O{sub 4}S{sub 2}{sup 2-} · [N{sup +}(C{sub 2}H{sub 5}){sub 3}]{sub 2} · H{sub 2}O] (1) and [C{sub 14}H{sub 10}O{sub 4}S{sub 2} · C{sub 14}H{sub 8}O{sub 4}S{sub 2}{sup 2-} · [N{sup +}(C{sub 3}H{sub 7}){sub 3}]{sub 2}] (2). Compound 1: triclinic P1̄, a = 8.2159(2), b = 12.5724(3), c = 14.9203(3) Å, α = 97.0390(10), β = 101.4310(10)°, γ = 101.3370(10)°, V = 1460.06(6) Å{sup 3}, Z = 2, R{sub 1} = 0.0526, wR{sub 2} = 0.1495; Compound 2: monoclinic P2{sub 1}/c, a = 20.5178(13), b = 15.3623(8), c = 15.5529(9) Å, β = 102.036(3)°, V = 4794.5(5) Å{sup 3}, Z = 4, R{sub 1} = 0.0533, wR{sub 2} = 0.1252. In these two crystal structures, DTSA utilizes conventional O–H···O hydrogen bonds to link to generate varied host lattices, in which the central N atoms of the guest amine molecules accept the protons of DTSA to form the corresponding cations to act as the couterions to develop the stable crystal structures. Noticeably, except Van der Waals forces usually existing between the host and guest molecules, the central N atoms of the guests of the two compounds can construct strong N–H…O hydrogen bonds with the related host molecules, which further enforce the host-guest interactions to help form the final inclusion compounds.},
doi = {10.1134/S1063774515070329},
journal = {Crystallography Reports},
issn = {1063-7745},
number = 7,
volume = 60,
place = {United States},
year = {2015},
month = {12}
}