Oligotrimerization of hexamethylene diisocyanate by organometallic catalysts

S. Dabi; A. Zilkha

doi:10.1016/0014-3057(80)90112-3

Oligotrimerization of hexamethylene diisocyanate by organometallic catalysts

S. Dabi^*
, A. Zilkha

^*Corresponding author for this work

Institute of Chemistry

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

19 Scopus citations

Abstract

The oligotrimerization of hexamethylene diisocyanate by tributylin oxide (TBTO), Zr(OBu)₄, Ti(OBu)₄ and Pb-naphthenate was studied. For mild reaction conditions, i.e. weak catalyst (TBTO), low catalyst concentration and temperature, the reaction gave selectively the cyclic trimer (I) and not higher oligomers.

Original language	English
Pages (from-to)	831-833
Number of pages	3
Journal	European Polymer Journal
Volume	16
Issue number	9
DOIs	https://doi.org/10.1016/0014-3057(80)90112-3
State	Published - 1980

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title = "Oligotrimerization of hexamethylene diisocyanate by organometallic catalysts",

abstract = "The oligotrimerization of hexamethylene diisocyanate by tributylin oxide (TBTO), Zr(OBu)4, Ti(OBu)4 and Pb-naphthenate was studied. For mild reaction conditions, i.e. weak catalyst (TBTO), low catalyst concentration and temperature, the reaction gave selectively the cyclic trimer (I) and not higher oligomers.",

author = "S. Dabi and A. Zilkha",

year = "1980",

doi = "10.1016/0014-3057(80)90112-3",

language = "אנגלית",

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pages = "831--833",

journal = "European Polymer Journal",

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AU - Dabi, S.

AU - Zilkha, A.

PY - 1980

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N2 - The oligotrimerization of hexamethylene diisocyanate by tributylin oxide (TBTO), Zr(OBu)4, Ti(OBu)4 and Pb-naphthenate was studied. For mild reaction conditions, i.e. weak catalyst (TBTO), low catalyst concentration and temperature, the reaction gave selectively the cyclic trimer (I) and not higher oligomers.

AB - The oligotrimerization of hexamethylene diisocyanate by tributylin oxide (TBTO), Zr(OBu)4, Ti(OBu)4 and Pb-naphthenate was studied. For mild reaction conditions, i.e. weak catalyst (TBTO), low catalyst concentration and temperature, the reaction gave selectively the cyclic trimer (I) and not higher oligomers.

UR - https://www.scopus.com/pages/publications/49149140568

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AN - SCOPUS:49149140568

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VL - 16

SP - 831

EP - 833

JO - European Polymer Journal

JF - European Polymer Journal

IS - 9

ER -

Oligotrimerization of hexamethylene diisocyanate by organometallic catalysts

Abstract

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