Synthesis of functionalised (triorganostannyl)tetrazoles

supramolecular structures of n-[2-(triorganostannyl)tetrazol-5-yl]pyridine (n = 2, 3 or 4)

S. Bhandari, C.G. Frost, C.E. Hague, M.F. Mahon, K. Molloy

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Abstract

Six pyridine-substituted triorganostannyltetrazoles, n-[2-(triorganostannyl)tetrazol-5-yl]pyridine (n = 2, 3 or 4; R = Et or Bu), have been synthesized by a cycloaddition method involving R3SnN3 and n-cyanopyridine. 1,7-Bis[2-{(triorganostannyl)tetrazol-5-yl}phenyl]-1,4,7-trioxaheptane has been synthesized by the cycloaddition of tributyltin azide and 1,7-di(2-cyanophenyl)-1,4,7-trioxaheptane. The crystal structures of 3-(Et3SnN4C)C5H4N·H2O, 4-(Et3SnN4C)C5H4N and 4-(Bu3SnN4C)C5H4N·2H2O, have been determined. While the first and third are three-dimensional arrays held together by hydrogen bonds, the supramolecular structure of the anhydrous second consists of one-dimensional helical polymers.
Original languageEnglish
Pages (from-to)663-669
Number of pages7
JournalJournal of the Chemical Society-Dalton Transactions
Volume2000
Issue number5
Early online date7 Feb 2000
DOIs
Publication statusPublished - 2000

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Tetrazoles
Cycloaddition
Azides
Hydrogen bonds
Polymers
Crystal structure
pyridine

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title = "Synthesis of functionalised (triorganostannyl)tetrazoles: supramolecular structures of n-[2-(triorganostannyl)tetrazol-5-yl]pyridine (n = 2, 3 or 4)",
abstract = "Six pyridine-substituted triorganostannyltetrazoles, n-[2-(triorganostannyl)tetrazol-5-yl]pyridine (n = 2, 3 or 4; R = Et or Bu), have been synthesized by a cycloaddition method involving R3SnN3 and n-cyanopyridine. 1,7-Bis[2-{(triorganostannyl)tetrazol-5-yl}phenyl]-1,4,7-trioxaheptane has been synthesized by the cycloaddition of tributyltin azide and 1,7-di(2-cyanophenyl)-1,4,7-trioxaheptane. The crystal structures of 3-(Et3SnN4C)C5H4N·H2O, 4-(Et3SnN4C)C5H4N and 4-(Bu3SnN4C)C5H4N·2H2O, have been determined. While the first and third are three-dimensional arrays held together by hydrogen bonds, the supramolecular structure of the anhydrous second consists of one-dimensional helical polymers.",
author = "S. Bhandari and C.G. Frost and C.E. Hague and M.F. Mahon and K. Molloy",
year = "2000",
doi = "10.1039/a908380d",
language = "English",
volume = "2000",
pages = "663--669",
journal = "Journal of the Chemical Society: Dalton Transactions",
issn = "1472-7773",
publisher = "Royal Society of Chemistry",
number = "5",

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TY - JOUR

T1 - Synthesis of functionalised (triorganostannyl)tetrazoles

T2 - supramolecular structures of n-[2-(triorganostannyl)tetrazol-5-yl]pyridine (n = 2, 3 or 4)

AU - Bhandari, S.

AU - Frost, C.G.

AU - Hague, C.E.

AU - Mahon, M.F.

AU - Molloy, K.

PY - 2000

Y1 - 2000

N2 - Six pyridine-substituted triorganostannyltetrazoles, n-[2-(triorganostannyl)tetrazol-5-yl]pyridine (n = 2, 3 or 4; R = Et or Bu), have been synthesized by a cycloaddition method involving R3SnN3 and n-cyanopyridine. 1,7-Bis[2-{(triorganostannyl)tetrazol-5-yl}phenyl]-1,4,7-trioxaheptane has been synthesized by the cycloaddition of tributyltin azide and 1,7-di(2-cyanophenyl)-1,4,7-trioxaheptane. The crystal structures of 3-(Et3SnN4C)C5H4N·H2O, 4-(Et3SnN4C)C5H4N and 4-(Bu3SnN4C)C5H4N·2H2O, have been determined. While the first and third are three-dimensional arrays held together by hydrogen bonds, the supramolecular structure of the anhydrous second consists of one-dimensional helical polymers.

AB - Six pyridine-substituted triorganostannyltetrazoles, n-[2-(triorganostannyl)tetrazol-5-yl]pyridine (n = 2, 3 or 4; R = Et or Bu), have been synthesized by a cycloaddition method involving R3SnN3 and n-cyanopyridine. 1,7-Bis[2-{(triorganostannyl)tetrazol-5-yl}phenyl]-1,4,7-trioxaheptane has been synthesized by the cycloaddition of tributyltin azide and 1,7-di(2-cyanophenyl)-1,4,7-trioxaheptane. The crystal structures of 3-(Et3SnN4C)C5H4N·H2O, 4-(Et3SnN4C)C5H4N and 4-(Bu3SnN4C)C5H4N·2H2O, have been determined. While the first and third are three-dimensional arrays held together by hydrogen bonds, the supramolecular structure of the anhydrous second consists of one-dimensional helical polymers.

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U2 - 10.1039/a908380d

DO - 10.1039/a908380d

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JO - Journal of the Chemical Society: Dalton Transactions

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