MCQ
Correct configuration of the following is
- ✓$1S, 2S$
- B$1S, 2R$
- C$1R, 2S$
- D$1R, 2R$
✓
Answer
Correct option: A.
$1S, 2S$
a
(a) Following the procedure outlined under 'Golden Rule' the absolute configuration is $1s, 2s.$
(a) Following the procedure outlined under 'Golden Rule' the absolute configuration is $1s, 2s.$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Effective atomic number of iron in brown ring complex is
In which of the following compounds octet is complete and incomplete for all atoms
→$Al_2Cl_6$ $-$ $Al_2(CH_3)_6$ $-$ $AlF_3$ $-$ Dimer of $BeCl_2$ $-$ Dimer of $BeH_2$
(Note : $C$ for complete octet and $IC$ for incomplete octet.)
A solution which is ${10^{ - 3}}M$ each in $M{n^{2 + }},\,F{e^{2 + }},\,Z{n^{2 + }}$ and $H{g^{2 + }}$ is treated with ${10^{ - 16}}M$ sulphide ion. If ${K_{sp}}$ of $MnS,\,FeS,\,ZnS$ and $HgS$ are ${10^{ - 15}},\,{10^{ - 23}},\,{10^{ - 20}}$ and ${10^{ - 54}}$ respectively, which one will precipitate first
→The $IUPAC$ name of following compound is
→Assume that a particular amino acid has an isoelectric point of $6.0.$ In a solution at $pH \,1.0$ which of the following species will predominate ?
→Alumina is insoluble in water because
Which of the following structure $(s)$ is/are non -planar?
→The solubility product of $AgCl$ is $1.8 \times 10^{-10}$.Precipitation of $AgCl$ will occur by mixing which of the following solutions when mixed in equal volume ?
→Consider the following reaction involving two acids shown below : formic acid and.$HF.$
→Which of the following statements about this reaction are true ?
$(A)$ Formic acid is the strongest Bronsted acid in the reaction
$(B)\, HF$ is the strongest Bronsted acid in the reaction
$(C)\, KF$ is the strongest Bronsted base in the reaction
$(D)\, KO_2CH$ is the strongest Bronsted base in the reaction
$(E)$ The equilibrium favours the reactants
$(F)$ The equilibrium favours the products
$(G)$ Formic acid has a weaker conjugate base
$(H)\, HF$ has a weaker conjugate base
Identify $Z$ in the following series ${C_2}{H_5}I\xrightarrow{{Alco.\,\,KOH}}X\xrightarrow{{B{r_2}}}Y\xrightarrow{{KCN}}Z$
→