CHEM 230 Problem Set #10_key

CHEM 230 Problem Set #10_key - CHEM 230: Problem Set #10...

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Unformatted text preview: CHEM 230: Problem Set #10 Textbook problems: 21.], 21.2, 21.3, 2l.36a Additional problems: 1. Draw the CFT diagrams for octahedral, tetrahedral, and square planar fields. 2. What is the Jahn—Teller effect? Would a tetragonally elongated d9 complex be more or less stable than an octahedral complex? What about a d8 complex? 3. Tetrahedral complexes are almost always high spin, while octahedral complexes can be either high or low spin, depending on the metal/ligand. Why? 4. Calculate the CF SE in the octahedral cl3 and (18 cases. 5. Determine the CFSE in terms of A0 and P for: (a)tFe(CN)614' (b)[Ru(NH3)61“ (C)[C0(NH3)613+ 7 Where there are low and high spin possibilities, brieflyjustify which you choose. 6. [Ni(CN)4]2' is essentially diamagnetic. Speculate on the geometry of this ion. H 6" 43“ rm" 5 x l i“ L39 - . ~ ’ - -- A - - \Ou-n‘nanjr‘” 153-- M m- TIM- My“... ‘ "'- 7 H | {A “SK: ka-il'rl-L fl . ._ ' " 77- (.55 l _ ~ Cl - (J r’ ‘0', 11'... 1K ‘3:- l ' K “W ‘3; 1‘5 1/ k > ~. ' .1 ,L - 17.. ‘\ r‘\ quxaa' . ire, \Efivh‘) l I CL“ £13.11 (11.31 ‘3 VV\VL\L1‘--i‘;€._ C.. i) i w) A _ O HO; LS ifickvt Cii iii—“triad: -lV\\‘tt“CL\_C\Vt_OY\S be; coy-x m D \ J(_ L _ «acorn we! or a - . ‘ - <. . ' ‘_ ' \AAA" *‘> Jrz; 56% low—Hit“ in CvVUTXbIB S- 4’13 l C 514 k “:3 lA Gel/WV?" In) j3/ r—A o AkSOrPLfow OP EE<OHL333+ AM“: 510mm AMRK: S‘Onm T ox‘os‘orL—evi qi‘ S‘Onm A _ (ABSOWA'FOA‘ (Sex; (9 \§) > Absorks W “i3” “1% -m uwxx. HOD (MM Colour WRU Pcé (cu/[A VCDLA" 0U: WSW-(onis broaé) H ’N 38,“?- 1n \Q L/ \3 ._.—. (\d V/ US C_ A Sfml‘ox- ‘- I.‘ ‘\ __ ab DWDTL' +13 [Chiw'] i / 7‘ we»; “Lat ' (150 r; {q Prvesram cm \ La \0 Q18 1 ( \o W [Ns‘x— "C9 _. ® 1 fl _ N :— Nx _ USUCL\\\3 monoifiank'cxb — be. brlc‘. T k Cam :3 no) .: - Mono C,“ Aonof‘ (See MO d1.sz W dmA/V\ @ " o" r K O /r x. (\L p/ , e 9 \36’. N or S Ammo“ [NC-S] N 1 C‘ :3 Ufium\\3 MonochmLuJG. Cam be br:c\.c{r\ d 3 '° magma PMQ 3 “EC «H! W t Hfic/ CH} Phospkorous clamor“ ZLgéq Tod/“N- Ta\\£r“ Af‘a‘rorh‘ofl ‘. d> Monk geld H [Crigil -———-—> Clis LDF-\_ Lo NV‘AOW (1—2”. 4— 4— 4’— Agcéumcj AH 5PM) /“> S‘fi'om‘bFrQ‘H f_ . ‘1' r-—— H‘— Ccr (CNyg—fi V\O Al‘sxcr‘l‘v‘bq CrZJ‘. AR ([ows {RE 2 ? 4+ 4— + r _ L ,,_, ’7“ f h ‘A 7 M.“ k a; ' x y\ (.1 LC; r1. “3* 4‘" 1 P h 0 53 LG I“ O V\ .H 'L _. L-W --\ ’ q mi; c-\\ r_ k 3 M CC ’\ ( o A -9le rT—fi C j C CED-s r V? J . \. ’- A ‘3' F”! C, Ll LN“ (00:8 m l J 7“ / CI {S La" Ho A C”: X- \ x at} k 3 1 f—"w‘ - l "L e L—xd 00 fi H_ r ‘3‘“ fl" ‘ 5‘13""— ‘3 5‘ J/ @— L'IZZ': (1L1 / -‘__H‘h ~~.——-——— ' (LIL-’31 / ,4: in HQ 43%” 5 ’ 3" Tm A \ / fl, QM). UK A I, x / Oaxaca;qu XLW/// r'v L‘ (L at}. ‘3’: N '0? O “ My) CKXR‘AA elon mk‘i‘éfifl 139’ V / f,q_ A3111 :3 ante ‘ M) H. .. _ 1 _ cufie .3 Cl; Afs‘rorgDr-x +2 4‘47 _’""‘_’H7dwj 3% “7-5 \‘4b' 4-5—de‘&32 “El-fusonogt Aislror'FVOr‘x OIQCCWWELZX :) CIT"). 3' Axlun AQCWFLM J Aisgrgm dabble; mng “mm 2e; “qutgzfia CL?$\—orx'\H0V\ ‘5 Cuuourfl.é_ 7" (EM, one, OPUIGCEEQI in 0x ® OQLKLAWL A ——— —— w ass/SAD %+%h% on L; L 'in a. 3 3 5F C 3'0— CFSE -. -—(3><OH34>O = 4100 E? Oc‘rukuLAra—k 4‘ $ T“)! & SUNMLTILCIXSQ— _' fl _ _ _ r A _ , _H. g 4% aim”)— 9— 'L” ’3’" 4* 4H7 4% 419 v 5 OA\3 OM COLA EUUFKLEOA CF$E = -—@,x0,ubc>b+ (ZKOQAO = filao xx . ‘ . x ‘ NDJQ no GLPE’XMC—Qu m Edwina amfifi m Comfoxrfsofl 'LO SAMMHIL gouge . ‘ 1+ C. @ [F400 U“ LP: Fe" New“: Fe =04 (a 4+ ——— 45 + + [(-u‘ak Sffn is a SLY‘OAE Eek: “3044(1) 30 COM/\va be- ROW SPYn ‘ 3+ 3+ ‘3‘ E. EU (.N H 33 61 I Eu J cl. :>Se':’“ A ml” T V11) 0"“ 50 w :> N H b is a moépra‘t __ —— 1?:th “EMA V 1'27 (JAM C+3~3 a K 69 @4ng co“ 3“ saw. «mm as am at) J ) j X A1Mos¥ o..\\ Cor“— COM?LLKLC> W [0W SPifl , __,__.——~__..._——- CFSE : —((3xo.®¢>o + 2P %4%4b mewmfl":>gm}wwgaorwmflmf N17,») CL % + ‘4‘ _—_> I? NAT—Z) Ludo unfyqireg 1H; 5H;— akfl—CL‘FORES Ouné TQ‘ CD ...
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CHEM 230 Problem Set #10_key - CHEM 230: Problem Set #10...

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