Subject: Inorganic Chemistry · Chapter: Organometallic Compounds · Topic: Organometallic Compounds – General · Exam: NET DEC 2014 · Marks: 2 · Difficulty: Easy
The point group symmetries for trans-$\left[\mathrm{Cr}(\mathrm{en})_{2}\mathrm{F}_{2}\right]^{+}$ and $\left[\mathrm{TiCl}_{6}\right]^{3-}$, respectively, are
(a)$\mathrm{D}_{4 \mathrm{d}}$ and $\mathrm{D}_{3 \mathrm{d}}$
(b)$\mathrm{D}_{3 \mathrm{d}}$ and $\mathrm{D}_{4 \mathrm{d}}$
(c)$\mathrm{D}_{4 \mathrm{h}}$ and $\mathrm{D}_{3 \mathrm{h}}$
(d)$\mathrm{D}_{3 \mathrm{h}}$ and $\mathrm{D}_{4 \mathrm{h}}$
Answer
SELF-PRACTICE — the source book printed no answer.
Nothing is invented here, so this question has no answer on record.