🏆 Coordination Compounds – Complete Study Notes | Boards • NEET • JEE ⭐, Study notes of Chemistry

✅ Complete Chapter Coverage ✅ NCERT-Based Content ✅ Important Definitions & Key Concepts ✅ Naming of Coordination Compounds ✅ Isomerism Explained ✅ Werner's Theory & VBT ✅ Crystal Field Theory (CFT) ✅ Important Reactions & Formulae ✅ Short Tricks for Quick Revision ✅ Board, NEET & JEE Focused Content ✅ High-Quality Printable PDF 🎯 Perfect For Class 12 CBSE Students NEET Aspirants JEE Main & Advanced Aspirants School Exams & Pre-Boards Last-Minute Revision Self-Study 📄 Format: PDF 📚 Subject: Class 12 Chemistry 📌 Chapter: Coordination Compounds Save your revision time with concise, easy-to-understand, and exam-oriented notes that help you revise the entire chapter quickly and efficiently

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Download 🏆 Coordination Compounds – Complete Study Notes | Boards • NEET • JEE ⭐ and more Study notes Chemistry in PDF only on Docsity!

Giprer?> to 8 C0-Qaorwarroy.C oMeound ¢ A.Simplest Salt PTA is Formed bey a simple, Acid base veaction * Simple salt . gives testof its all consitutens jon's NooH +Hcl Nach +H20 Simplo* Sot i Moreculay Addition Compound > When tuo or move than two Simple salt ave Chemically Seok tog ather by Fixed proportion by Geight ase molecular addition : \ 7 Com pound , Co=oRDINAT ION “Compound Moleculay addition Compound depent!s on behavious of AAUCOUS Solution. THEY QUE TWo Type 5 4| Complex Compound 21 Double Salt Lattice Compound Aoursre dalk/lattice, € Dissolved in water Garpound = é -Moleculay addition compound which gives test of its all Constituent jon's in ajueous solution, + They loose theis own entit. but donot loose their test Fits all constituent lonls | Example . 1 Teak ofall constitute” 22 "| (oD 18 Same bul =r E34 Ther Idenlity. Choag ¢ helt mg CJi +H p= conga € Se +6H20 | KCh+ Macly 642.0 >Carnalits ec K2604 A Ji.(So4); 24 ho=R toshall@, FeSOu (MHuy),S0u-6H20 Mobs iy Salt eee Double Salt) & Met dic 2. Complex Gm pound 2 Male culg ir * Addition. compound which does Nok gives test of itls all “ongtituent tons in aqueous 2OORR®P Fe (Cw + UCN yy fe Os Wahity joose Jog) apsotn_J& SMS atte , % , ihe, .4 va, & RU he BASIS VE [gangs 3 MYM ea) tO ee Eng “complex Compound are of CHaN fa a > Methyl amine | Two Types =~ | Nin i NA, uved L Homaleptic Complex Co Te Carbenyl vh { egonds, Ove Same cs 7 marin ‘ [Fete] re wo? Nia- Nth hydeqzine “tee 208 hy, 11 Cationic Monodentate ig LHetyole ptic Comp lex 0; — Ox enium Ls All legan J are. not same not me Mrbwosy hum /tigrosonjum —™ Miteonium [Fe Luo), Cl.}* [cole cyt *° teh > hehe chia Ethylene di amine d KRepresentabinn 0 Og iti Anionic Monodentat Ingand « Corondinate - Compound E> — Flupoide /Fluyao - (J -o 5 CQ- — Chiotido /Chloro ie [ie lie (CN), shoe ° By — Bromide / Bromy T- Ledicy Contre S~ Ox) ng Lay oun OrxI\ Jo / On Tod, wot" me bal Nigans Nanos Of Bonow side] ome COOBdi Na Lion Compoun he andex L 7 Wall Cheeze kabhi ionized in hey OL > Super ori de /Superoxo Pevoscido /Paroxa bhar Wal hey c Nu > Amido ~, © Numbeving OF lig and NN Imido Om Safe ave eal For N72 > Niteido (9 anionic and, oan : 1m-sy Fh ove Sed for G* — Sulphide /Sulpho cakienic] Mgand. CHaO > Methonuido / Methovo 4) Monoden bateLonly on one donos—~ is ~ Cyanido \¢ ~Side) aie i rv Neutral monodentate ligand Hyd xjdo NH3 —> Amone Ng (Azide ! Ho —> 99 U9) Lhofl jel p b-le}eoe oy NO > Nitwosy ~ ls PHa—> Rhasphine & bled OPH, > Touphenyd Phosph We Ou => dionygen ate NG a iat is No. > difitiogen » Lug) ule fp: iF ’ . — © ® M< Sen Moyamb (Mies. [Fe Ns SO)” Felwish sogp J Me NCS T80 -- CN = Sxl tly ON =x 4) > @ me—O=N=0 WWitro [Nite0-P) Nig oF Bing dentisiky~1_ | Me NZ? (ni¢ao/Nitsi to 5 ag of legand Aad os > ‘ Yo G (NN ) Chi — ns —h i i ‘alg Co 3 Y '- Cc Pu r X Flexidentot Ligand ee (end Cu)” * ce i) i - fi ‘ pas) ee Whech can chang e thelr [pA (NKaJy vi ae bm, dentid tye -SOr”, Cory Ini igh)? ; bs S.03” . CH coo ate generally [Ni (dma JF Ley AL : ligand bub Bene" cmpies catgeund they Dlahic of the Bleuny % + S mo aerart ae ; . » cL a yao XOOn the basis of accepting and (Fe (hye Sos)” spat? pane donatin tendency I1'gand are > Gos) — _C Le ~ classified in two Category , S ~ =i ; . » | “ore ae Moree ° 4 Classical Ligand > s NN Ny Nal fits - Ny When \igan d donate ith lone-pan are known aS classical legonds a =X Che lating Ligands > men ae ne ase es 2X NON -Clagsico | Ligand. Spee s Ring Fostiing ligand qe | ° called chelating ligands When ligand donate its lene pars ? eherally 5 and € membesed INto Vacant orbrtal of matal 4 thy ome mare Stable CatION oF atom but Simultainously 9 5 5 ) ’ 7 eleckyon acce L , 7 ee wie: . ; C.N =o. of Iygands x denbierty vacant ang; Landy ae 2 [Fe(Eora)) caf Ks) 1S oy orbitals ax d-ovbj tals through i‘ CNK CN =Uny 9 back= bonding this bck -bondns 7 = 4d oo '' @ IS known até Synengic Boning [C0 ley), (iho), [C13 CN =z tLx/ 7 ee —_Non= Clas sical Ligand © t Se voy \ {ner En wat/ Ply PPhs CU AOe@enkin « me Vacank AwMoS. wre <==. Cow sic MELB LO ‘Bund hep t DSN CRE OC Vacant id—orbitay| Se ¥en M Ke pass” alae yey daneby halen OME ME GI WY! HIGHT bebe cs ABMS @7 Shike [e699 0 - let gre ep fi Tho 5} Vacant J ;orbital % i M mL Phule & bon Fox by ia ! re Ya Q * R = Ly: j | Qo | Tem densih an ¢ Songte kor . ¢ Taha ha € (Ct-Acid] danny Toccerboy © + € CrHu; Csls <> 6.Hs --.eke 3 C'ACeane in Vacant AbMUS P Lvleor.)* Weer) feos] y M-c Bond leng és M-~Cc Bond Owder C~O Bz) C=O Bg 120 >iif elie aan | | 12> >Hi P Lima (coF* Ewlegeat Lilca) [i (oe}* M-C lai >i ayy M-C Wout > >] C~O ‘lvoiiizi ae C-O imi zi SIV « Zeise § Salt ~ [k (PCs CoNe | yellow / Fias £ organ nee llic ar 4 C4 ae i Ii Div aj y2 positive part oF coordination IUPAC Naming OF Complex Com Compound 15 NOmed Fixst ° Then ofbey ligands oF the co-ordination Sphere ave to be Hamed. . Anionic tieand O-SuPSx will be used and cationic legand ium SuPFix ill be weed olf ligand axe present mere, thar one then thers vepresen: tation 1s indicated by pee PEAY dij bai; bebyy = =neb ® AUhen move then one type of ligan We Present in,then the ligandaax Pamed iN Alpha tat call over "When mere than au ste of {yan apse i. the comp! thon the [t¢ank cen tom) in | mbal. nn OR ABRAARH 1S Co (whe) (eotowac) wea (exes Theory No len Cobalt(IL) Werner was. 4st. scientist ani eer Pocobaltate' (Th 4 ba explain bonding {i Hey Point. Y plain M . ey) 8. Complex compound,’ (7? Poskulates OF - Mg According 40 Werney in Comples' le Ft Wis )u} [pt uit: eomnpaurd every metal cotjon we Tet xq amineplatiniam (LJ “Pring vateneg a tetra chlor doplatingte (x) | Ly Secondar 1 Prima ony Valeney axe lon onisable, X Co-avdination No. of “and secondard valency, ave hop Variable ovidation skate !isiable Ct Monovalent = In [modern fexndlojy de valency cowpes pond , oavilation wl “ ‘il Tri valent - Stabe of ini catben 7 434q and (Secondasy valeni comes "] a 7 C a sin Numbe al ic Kaine we C “Prima valency atishy by yte 4 ct , hegakive LUaand and t " Caht Mnt se Hercoconfaaty valent leqhety by Mahe an Arma Martve: 8 neutral n Fete |W. mea Hp : Note on the time pesrlive ve ig = fh, , _ hot discovey te | » _Tetravalent Extmples bud Tee BICC. SMS + evess AgNO a pp ty -> pin AghL ‘Lwhthe ppt] Co ini C eat Ferw #2 leo de) ‘3 a | Feot 43 as @ Colla. BNig +ex cess Ag NOs =P emele We, x [ceo (WH) aa Che ’ : @B Colhs.4UNH3 + excess AgNOs —samole Ag@l [eo (WHiky Ch] CA = e® CoCis 3NH3 + Xcess. AgNOs > O [Co (wv No Js Cs} yy 4 — @ CoC why Leen alt Porn avy Meng —- __ ' NW Secondary Valen \ Wis i Loe ng Valency® of 0 |? | VAR | 9S wellas 2° 2 27377 Ni yy a) 13 y ai otal no. of [ONS 2 ~ Co C13 NE | | 2 Total no: of Complex ten | is ne [colwHs Jéfeas 3 Total no. of Simple fon? > : = via via Ss th. 5 fv Pris Valeney = Ch - Cpu 6 SY Secondary hy >S mi | Yo “pv as well a3 SV! x4 Say, @) Colle UNH3+ excessAgnos. \ - Tota! Nox feidng' a - [ColNHa)i Clack j Len ris 3 - Teta | No. of Complex ex ton= | Ch fs : ; 5 3 Total No- of eienple ton = 3 N}y Ti NS eee A PPL= 9 ' ra | i 8Cyt i i s) py = 3 NH3 ias¥tt v Total no. of ons ie IME Ss) BV ~ 6 ‘o) Total ne of Lomples 14) a py os well SV= e Simple in “| | Dit—- ci . bY =— 3 ~ sum 6G PV [SYV—s 2 e . eens Follow sige $7 960m 36 donady : a sule . > kulFe Cenk] KAN=36 2 @ Donor = deni ~ it) [CulNN3)y D509 EAn 238 [nF gclepen Ladienyl) ids E= ii lwilcoe} VEAN=36 [ier = cot] SY [Fe(Coly] EAN = 34 = Wilco (Coh] EAN =35 | ap Ke ’ ; Wlshich of the Fo lloaioy Compound att 45 O: 2, Agent f = tate) SX ln (ods }be~ fn Leo) ye" dion bind BTy (OL The ‘hs ang [iy s-cqclopensns die yJ a [Ee (cou) +267 3 Lv Coo} J e-€sH5) cma [co (Cod] +e* [colcojyy ml or Lo] = a DP Which of bhe Fallewing Compound Ack as a3 ReAyne | fo - Uedlotey . mas _Ufinn I= [Mn (c okJ* [ne cpeeptodine) RS (vicad” Dy cj a Foi [FelOy J Lee Leoy]™ , [2 [co (CoH. ee) (co)yy q MW ¢e dona: dan abo) ha wbe (no ~Benzene ) a7 ee _ ; & i De 28 m )seplicity Find EAN oA Tr (C3 hsb rai = a - wx L ONY [EAN 22444224 3 3y ; ml Find EAN OF Fevocen ‘ aa Dina e , ) . [re ( font Ny ~eliglee FAN = 16 + (2-2 =34 ® Bridge Compl ex” ‘Co aid ay Reduetin we [inn(o) an Mn (Co) Eaninac® ine. My, (Cl QEind EAN of Mn2(€0),, Tiel No. of er by UMn= Total no of tice sake 2e7 bye S" ‘otal No. act = =O. ‘ by-Redyckion ColM)y]—P— [aloo Toe Dime>, (Co, (C0)§] “ind EAN Loxlcok] 2X Co PLR 2 ¥CO =8x2" 2e- § = 2 un % Sot A AN ¢ \4/ NC © 365267 Find the valle or 0 [in (Cox EAN =27 OS LEN) OIA wV 58 lo=Loe ° Acco 1 =S De Few In yt yee EAN= 2-0-5 BLCW P26 DBL org @Mn, (Cox EAN=Z-054 2CN. +6~ TRL SO-0 +2); £2 Loe = (0, | Hoc [Mo (cok) = = eres. Goes -y mma ® > uh +[vn{co)e) oh 36 225 be Fase _ 36 = 2S be +10, pcs a] a) OVID. ¢ , oy { AN x™ zh) “ail oF VBT) 34 Cagatah init at e [Sc (hon ] $27 I : Fila THEORY iH [} CT{| 4 Splliting (0 Octahedaa | | € . LS 4P Complex = Qe ‘ OS p. ges A ‘ Aetuo | d*6p3 ho FFI Qs Fai | 7 28 re ae [hi Cute] P23 ON Ti bt eee ast cy ght ae \ NO € fa ay oN 8 at € 5 nS ats < € AcBual | * p A 3308 nS Ged $197 ey ¢> 4agh eg? outer “cree =~ OF iw Sud" tag! ca? dh kg. CK Nite 7 Ay Tal BS age ev og 9 CRSER Ce Fis gt t296 4! d*"hg eg? _ TMF Fs de - €296 WN bt? » Spr Wwheve ht29 ne. of e~ ged aoe J 3 J bY eid . eT 24 ae fo. of eT e9 oxbita | 2. L196 4 _ \ , 7 ee tegen! gle ng eg. No —oGaystal Fields pltting Energy of d by parsing ly ke [re LONIe] | me ‘ parser by eer Ee™ = 3964S" he Parmg energy = » We tive d= ob1$q } ih ‘| Je C) ‘aa 4\ fo a Ilagg ) i (on gE AGS Mehal Sion hove Song : wey ug? nergy lee they ne deg encnte. » WISP CET Nek - © octahebral f spade Og oP 5 429° e9° ; cy | Sexias , y= Untnd 22 6M _ ; ’ diq—magarbic LowApin Liner os bilo | ~ XK Conditions, Fou Franslenane Sp rig ae " Conplex i 2 Orly one unpaized et ase rt a ~ == poesent c. 8 / % ” 3) Stporg. Field gorda ave » present ae 4 . | ~S = 2) Possibility OF inner oxbits se 5 ‘complies ee an : 3 & Fecwopnopor FS peg © Ret = 30° us) t Pes $ ! ’ 5°3c8 S 4 P ae 8 Fb Jeg] TLE} CLL e233 s 7 Maj AB “ZS T/T. mt, am 1X oe Els on Bi ee OT I ITI 9 bei, = , hel : Lf et = He [| W, (0, meet a iS ms Sp” = 3 > Octahedral | 3 3 N= 3.3 BN) en Parra netic r —_ 9 S High opin fee | ae, | | > ‘ Orler Osbito| a yo de iT @:( a AN OD Q 3 rr nn, XY) “mR C4 Point \\ 1e *VRS SL Regul dibs } ) ®& a" aS yes S 4 . , + > N eS Compound : Sq planar 2G LY ; Le NO ue yD havin : Sel \ ce - QLEL — fe | a (Sg [ids Tetraplangy 3g lye, 7 te Pg, re ‘ Jd? + No Jow Spin a 3 The Par ¢ Jd de ng Noth spin ~ g 22"|_] () po Pode > low spin 28 oxy, 3.x SES highspin gepar U gk ’ - wm 4 -Zea Note-- Mek! pe We hai te az S shy ce PON RE Sher wine vpy 4) . Ay: € me. ¥8 i. RA? € \ ’ 7 an On ee cs U(Niciy] >= eee € ° y Dinca ty Bd 4g lle I aye @ - : ' Ps fy _ ¢€ Feit] . fa - Cd CE] i ‘ t ‘ rch €& Ly oe & u SS ne e spe - s, aly . Pry Tetrahedra| } \ \ € L=2+8 BM LPowo_] a * pees - we Seam atbotit hy High Spin vo Ae A ¢ ' 2. lad t J) [ve (it wu] rages nit? = 38 4s? 5p3- ac ( rm 3 7 a 8a, Plo ade et : Mao spin (ult oy diy Taney Lo"! Hee a (FC Cay) F AM ¥ Teomeris My oil 12 | i Soa ory . “he "Go + Out. \ FT al NYY : Strecbes _ Stn Leomensm @.T eA 6 J J ‘ i 4 6 le ad b> Loniz ation , pia P Hy derabed - P Linkage I Co-ordination Leomens | 2S Hudrqted [Solvated-Tsoma St xuctura| ISOMERTSM. |, LE occurs in those cam plex 4 Yonisation Isomerism 2 -. Compound 4n which few When complex compound haven Co-opdinate) water molecule Same melecgleculay Farnua but 9 becomes water molecale ele different no. of long in there hysoated, [this {ype of icommeoiom | ae Solution [en ov aw ig due to, presences’ oF o(NHa)s Ch] Soy <— different Oe, of waber moleuulee inside 4 Coordination Sphere ——— 2 | Co (NH * sath Ic b)s CJ sot Ex? Cr Cys «bHl20 or [elo fo Cole) ¢ SOW}CL Lc, (nile Sa] +L es (Hook th ]ch. Lo” ~ J [Pk (NHa)y Clo) By v [celteody Cla Joh 20 < ns) Bech Linkage [somexs [Px : ‘ Tt occurs in those complex Compe ) [Ga Lwis) 5 J br . in Which Ambidented Ngane ATL « Prasent ie \ ie 2 [P ELANS D4) Beet le r(NHa)3 Ca) * Cpaluas) uy . Ps ay) oe a5 blwd)e C13 or. (NAs)s vey Total aD fa ol Nils Je (SCN) Giot* 1G Co-andgaliey eatin ert lynuc leas os e: -[oo(wi cs) (N0.))* It occurs in poy a tenn igand a ae interchange la i. Giis)4 Ges) Cone) J Hs)y Coe sj Coordination Tsemérs we * lv yh el Hoot 1+ occuas in those comp] ex + Tey lw talsCo—? Sal Nala € Compound inwhich both Cation Mk yr 4M anion Complex ave present Tebraamine Cobo “Ii hyd > UT 0 EI NAs.) Ju) a entee Jrammine dichlonda coba Ht @D ° [px (wits 2c [Colw Hs) Gia} KLigand. Tsomex - * When: complex Compound having 5 Dp (ih tls) bee (nthe a)? isomer of ligand then they me Ls) Cas [eo tw nse Ligand Isomevr.: aie rel) LeolWMy Pe ‘[ednts) s [Cs sl = = [Total Coovdinntiin Isomey= Y [Colwns)s f A, Sem ; > Bile (bh ]PeoA Cb =en-CHB 4 9) “ hang dood 27 Aaj i Quu= =I “fey Chai 5 “niin fsomerlem MC. oke Mg ri Fate, . ~ i | nam