Does [TcF(CO)5] exist? The crystal and molecular structure of [Tc(CO)3(OH)0.49F0.51]4·[Tc(CO)5(BF4)].
Technetium pentacarbonyl fluoride [TcF(CO)5] was prepared for the first time by reaction of [TcI(CO)5] with solid AgF in a dichloromethane solution at -23 °C. Low temperature crystallization of the resulting compound in a glass vial yielded an unusual complex [Tc(CO)3(OH)0.49F0.51]4·[Tc(CO)5(BF4)] characterized by single crystal XRD.
Khlopin Radium Institute, 2-i Murinskii pr. 28, St. Petersburg, 194021 Russia. amiroslav@mail.ru.
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Stepanova
Department of Crystallography, St. Petersburg State University, University emb. 7/9, St. Petersburg, 199034 Russia.
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Gurzhiy
Khlopin Radium Institute, 2-i Murinskii pr. 28, St. Petersburg, 194021 Russia. amiroslav@mail.ru.
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Tyupina
Khlopin Radium Institute, 2-i Murinskii pr. 28, St. Petersburg, 194021 Russia. amiroslav@mail.ru.
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Miroslavov
Khlopin Radium Institute, 2-i Murinskii pr. 28, St. Petersburg, 194021 Russia. amiroslav@mail.ru.
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Sidorenko
Khlopin Radium Institute, 2-i Murinskii pr. 28, St. Petersburg, 194021 Russia. amiroslav@mail.ru.
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Lumpov