Catalytic Hydroamination as a Solvent-Free Method for Silicone Materials Obtaining

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Catalytic Hydroamination as a Solvent-Free Method for Silicone Materials Obtaining. / Дерябин, Константин Валерьевич ; Боярский, Вадим Павлович ; Исламова, Регина Маратовна.

In: Russian Journal of General Chemistry, Vol. 95, No. 10, 01.10.2025, p. 3103–3110.

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

BibTeX

@article{448e8dc0e2fb48b1899c4e85e1497613,

title = "Catalytic Hydroamination as a Solvent-Free Method for Silicone Materials Obtaining",

abstract = "Abstract: Catalytic hydroamination was proposed as a sustainable solvent-free method for cross-linking two-component silicone mixtures. Cross-linking reactions of amino- and vinyl-containing polysiloxanes were conducted at 120°C in air using titanocene, zirconocene, and hafnocene dichlorides as catalysts. Cross-linking patterns were successfully confirmed by FTIR and solid-state NMR spectroscopies (1H, 13C{1H}, and 29Si). Metallocene catalysts allow obtaining high-quality, colorful silicone rubbers without visible mechanical defects. Catalytic hydroamination shows potential as a sustainable, efficient, and versatile method for silicone cross-linking.",

keywords = "catalytic hydroamination, cross-linking, metallocenes, silicone materials",

author = "Дерябин, {Константин Валерьевич} and Боярский, {Вадим Павлович} and Исламова, {Регина Маратовна}",

year = "2025",

month = oct,

day = "1",

doi = "10.1134/s1070363225605770",

language = "English",

volume = "95",

pages = "3103–3110",

journal = "Russian Journal of General Chemistry",

issn = "1070-3632",

publisher = "МАИК {"}Наука/Интерпериодика{"}",

number = "10",

}

RIS

TY - JOUR

T1 - Catalytic Hydroamination as a Solvent-Free Method for Silicone Materials Obtaining

AU - Дерябин, Константин Валерьевич

AU - Боярский, Вадим Павлович

AU - Исламова, Регина Маратовна

PY - 2025/10/1

Y1 - 2025/10/1

N2 - Abstract: Catalytic hydroamination was proposed as a sustainable solvent-free method for cross-linking two-component silicone mixtures. Cross-linking reactions of amino- and vinyl-containing polysiloxanes were conducted at 120°C in air using titanocene, zirconocene, and hafnocene dichlorides as catalysts. Cross-linking patterns were successfully confirmed by FTIR and solid-state NMR spectroscopies (1H, 13C{1H}, and 29Si). Metallocene catalysts allow obtaining high-quality, colorful silicone rubbers without visible mechanical defects. Catalytic hydroamination shows potential as a sustainable, efficient, and versatile method for silicone cross-linking.

AB - Abstract: Catalytic hydroamination was proposed as a sustainable solvent-free method for cross-linking two-component silicone mixtures. Cross-linking reactions of amino- and vinyl-containing polysiloxanes were conducted at 120°C in air using titanocene, zirconocene, and hafnocene dichlorides as catalysts. Cross-linking patterns were successfully confirmed by FTIR and solid-state NMR spectroscopies (1H, 13C{1H}, and 29Si). Metallocene catalysts allow obtaining high-quality, colorful silicone rubbers without visible mechanical defects. Catalytic hydroamination shows potential as a sustainable, efficient, and versatile method for silicone cross-linking.

KW - catalytic hydroamination

KW - cross-linking

KW - metallocenes

KW - silicone materials

UR - https://www.mendeley.com/catalogue/3f3fb8b0-5378-3ac7-a235-a55047b02954/

U2 - 10.1134/s1070363225605770

DO - 10.1134/s1070363225605770

M3 - Article

VL - 95

SP - 3103

EP - 3110

JO - Russian Journal of General Chemistry

JF - Russian Journal of General Chemistry

SN - 1070-3632

IS - 10

ER -

ID: 143180027